Release date, update pkgdown development docs

author: Johannes Ranke <jranke@uni-bremen.de> 2023-05-19 22:35:52 +0200
committer: Johannes Ranke <jranke@uni-bremen.de> 2023-05-19 22:35:52 +0200
commit: a01fe8923ff50dcc76c34fb09ad500f5f5433063 (patch)
tree: 1145c7038a0c85b2642fc9c8ccf7bfdf03c4645a
parent: 35ed120cf28459394b2e00ff94ea2cf6096d8bd7 (diff)
110 files changed, 630 insertions, 487 deletions
diff --git a/NEWS.md b/NEWS.md
index 054a82e9..aba99664 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -2,7 +2,7 @@
 
 - 
 
-# mkin 1.2.4
+# mkin 1.2.4 (2023-05-19)
 
 - R/endpoints.R: Fix the calculation of endpoints for user specified covariate values
 
diff --git a/docs/dev/articles/FOCUS_D.html b/docs/dev/articles/FOCUS_D.html
index 4a9406de..ddfb268d 100644
--- a/docs/dev/articles/FOCUS_D.html
+++ b/docs/dev/articles/FOCUS_D.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -136,7 +136,7 @@ D</h1>
 Ranke</h4>
             
             <h4 data-toc-skip class="date">Last change 31 January 2019
-(rebuilt 2023-04-16)</h4>
+(rebuilt 2023-05-19)</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/FOCUS_D.rmd" class="external-link"><code>vignettes/FOCUS_D.rmd</code></a></small>
       <div class="hidden name"><code>FOCUS_D.rmd</code></div>
@@ -238,10 +238,10 @@ the <code>mkinparplot</code> function.</p>
 <code>summary</code> method for <code>mkinfit</code> objects.</p>
 <div class="sourceCode" id="cb11"><pre class="downlit sourceCode r">
 <code class="sourceCode R"><span><span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">fit</span><span class="op">)</span></span></code></pre></div>
-<pre><code><span><span class="co">## mkin version used for fitting:    1.2.3 </span></span>
-<span><span class="co">## R version used for fitting:       4.2.3 </span></span>
-<span><span class="co">## Date of fit:     Sun Apr 16 08:35:12 2023 </span></span>
-<span><span class="co">## Date of summary: Sun Apr 16 08:35:12 2023 </span></span>
+<pre><code><span><span class="co">## mkin version used for fitting:    1.2.5 </span></span>
+<span><span class="co">## R version used for fitting:       4.3.0 </span></span>
+<span><span class="co">## Date of fit:     Fri May 19 17:34:10 2023 </span></span>
+<span><span class="co">## Date of summary: Fri May 19 17:34:10 2023 </span></span>
 <span><span class="co">## </span></span>
 <span><span class="co">## Equations:</span></span>
 <span><span class="co">## d_parent/dt = - k_parent * parent</span></span>
diff --git a/docs/dev/articles/FOCUS_L.html b/docs/dev/articles/FOCUS_L.html
index 853194fb..9500e661 100644
--- a/docs/dev/articles/FOCUS_L.html
+++ b/docs/dev/articles/FOCUS_L.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -135,8 +135,8 @@ to L3</h1>
                         <h4 data-toc-skip class="author">Johannes
 Ranke</h4>
             
-            <h4 data-toc-skip class="date">Last change 18 May 2022
-(rebuilt 2023-04-16)</h4>
+            <h4 data-toc-skip class="date">Last change 18 May 2023
+(rebuilt 2023-05-19)</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/FOCUS_L.rmd" class="external-link"><code>vignettes/FOCUS_L.rmd</code></a></small>
       <div class="hidden name"><code>FOCUS_L.rmd</code></div>
@@ -170,10 +170,10 @@ report.</p>
 <div class="sourceCode" id="cb2"><pre class="downlit sourceCode r">
 <code class="sourceCode R"><span><span class="va">m.L1.SFO</span> <span class="op">&lt;-</span> <span class="fu"><a href="../reference/mkinfit.html">mkinfit</a></span><span class="op">(</span><span class="st">"SFO"</span>, <span class="va">FOCUS_2006_L1_mkin</span>, quiet <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span></span>
 <span><span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">m.L1.SFO</span><span class="op">)</span></span></code></pre></div>
-<pre><code><span><span class="co">## mkin version used for fitting:    1.2.3 </span></span>
-<span><span class="co">## R version used for fitting:       4.2.3 </span></span>
-<span><span class="co">## Date of fit:     Sun Apr 16 08:35:14 2023 </span></span>
-<span><span class="co">## Date of summary: Sun Apr 16 08:35:14 2023 </span></span>
+<pre><code><span><span class="co">## mkin version used for fitting:    1.2.5 </span></span>
+<span><span class="co">## R version used for fitting:       4.3.0 </span></span>
+<span><span class="co">## Date of fit:     Fri May 19 17:34:11 2023 </span></span>
+<span><span class="co">## Date of summary: Fri May 19 17:34:11 2023 </span></span>
 <span><span class="co">## </span></span>
 <span><span class="co">## Equations:</span></span>
 <span><span class="co">## d_parent/dt = - k_parent * parent</span></span>
@@ -277,10 +277,10 @@ objects.</p>
 <pre><code><span><span class="co">## Warning in sqrt(1/diag(V)): NaNs produced</span></span></code></pre>
 <pre><code><span><span class="co">## Warning in cov2cor(ans$covar): diag(.) had 0 or NA entries; non-finite result</span></span>
 <span><span class="co">## is doubtful</span></span></code></pre>
-<pre><code><span><span class="co">## mkin version used for fitting:    1.2.3 </span></span>
-<span><span class="co">## R version used for fitting:       4.2.3 </span></span>
-<span><span class="co">## Date of fit:     Sun Apr 16 08:35:14 2023 </span></span>
-<span><span class="co">## Date of summary: Sun Apr 16 08:35:14 2023 </span></span>
+<pre><code><span><span class="co">## mkin version used for fitting:    1.2.5 </span></span>
+<span><span class="co">## R version used for fitting:       4.3.0 </span></span>
+<span><span class="co">## Date of fit:     Fri May 19 17:34:12 2023 </span></span>
+<span><span class="co">## Date of summary: Fri May 19 17:34:12 2023 </span></span>
 <span><span class="co">## </span></span>
 <span><span class="co">## Equations:</span></span>
 <span><span class="co">## d_parent/dt = - (alpha/beta) * 1/((time/beta) + 1) * parent</span></span>
@@ -428,10 +428,10 @@ kinetics.</p>
 <p><img src="FOCUS_L_files/figure-html/unnamed-chunk-9-1.png" width="672"></p>
 <div class="sourceCode" id="cb17"><pre class="downlit sourceCode r">
 <code class="sourceCode R"><span><span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">m.L2.FOMC</span>, data <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span></span></code></pre></div>
-<pre><code><span><span class="co">## mkin version used for fitting:    1.2.3 </span></span>
-<span><span class="co">## R version used for fitting:       4.2.3 </span></span>
-<span><span class="co">## Date of fit:     Sun Apr 16 08:35:14 2023 </span></span>
-<span><span class="co">## Date of summary: Sun Apr 16 08:35:14 2023 </span></span>
+<pre><code><span><span class="co">## mkin version used for fitting:    1.2.5 </span></span>
+<span><span class="co">## R version used for fitting:       4.3.0 </span></span>
+<span><span class="co">## Date of fit:     Fri May 19 17:34:12 2023 </span></span>
+<span><span class="co">## Date of summary: Fri May 19 17:34:12 2023 </span></span>
 <span><span class="co">## </span></span>
 <span><span class="co">## Equations:</span></span>
 <span><span class="co">## d_parent/dt = - (alpha/beta) * 1/((time/beta) + 1) * parent</span></span>
@@ -512,10 +512,10 @@ the data.</p>
 <p><img src="FOCUS_L_files/figure-html/unnamed-chunk-10-1.png" width="672"></p>
 <div class="sourceCode" id="cb20"><pre class="downlit sourceCode r">
 <code class="sourceCode R"><span><span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">m.L2.DFOP</span>, data <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span></span></code></pre></div>
-<pre><code><span><span class="co">## mkin version used for fitting:    1.2.3 </span></span>
-<span><span class="co">## R version used for fitting:       4.2.3 </span></span>
-<span><span class="co">## Date of fit:     Sun Apr 16 08:35:15 2023 </span></span>
-<span><span class="co">## Date of summary: Sun Apr 16 08:35:15 2023 </span></span>
+<pre><code><span><span class="co">## mkin version used for fitting:    1.2.5 </span></span>
+<span><span class="co">## R version used for fitting:       4.3.0 </span></span>
+<span><span class="co">## Date of fit:     Fri May 19 17:34:12 2023 </span></span>
+<span><span class="co">## Date of summary: Fri May 19 17:34:12 2023 </span></span>
 <span><span class="co">## </span></span>
 <span><span class="co">## Equations:</span></span>
 <span><span class="co">## d_parent/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *</span></span>
@@ -629,10 +629,10 @@ using square brackets for indexing which will result in the use of the
 summary and plot functions working on mkinfit objects.</p>
 <div class="sourceCode" id="cb24"><pre class="downlit sourceCode r">
 <code class="sourceCode R"><span><span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">mm.L3</span><span class="op">[[</span><span class="st">"DFOP"</span>, <span class="fl">1</span><span class="op">]</span><span class="op">]</span><span class="op">)</span></span></code></pre></div>
-<pre><code><span><span class="co">## mkin version used for fitting:    1.2.3 </span></span>
-<span><span class="co">## R version used for fitting:       4.2.3 </span></span>
-<span><span class="co">## Date of fit:     Sun Apr 16 08:35:15 2023 </span></span>
-<span><span class="co">## Date of summary: Sun Apr 16 08:35:15 2023 </span></span>
+<pre><code><span><span class="co">## mkin version used for fitting:    1.2.5 </span></span>
+<span><span class="co">## R version used for fitting:       4.3.0 </span></span>
+<span><span class="co">## Date of fit:     Fri May 19 17:34:13 2023 </span></span>
+<span><span class="co">## Date of summary: Fri May 19 17:34:13 2023 </span></span>
 <span><span class="co">## </span></span>
 <span><span class="co">## Equations:</span></span>
 <span><span class="co">## d_parent/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *</span></span>
@@ -756,10 +756,10 @@ passes is slightly lower for the FOMC model. However, the difference
 appears negligible.</p>
 <div class="sourceCode" id="cb29"><pre class="downlit sourceCode r">
 <code class="sourceCode R"><span><span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">mm.L4</span><span class="op">[[</span><span class="st">"SFO"</span>, <span class="fl">1</span><span class="op">]</span><span class="op">]</span>, data <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span></span></code></pre></div>
-<pre><code><span><span class="co">## mkin version used for fitting:    1.2.3 </span></span>
-<span><span class="co">## R version used for fitting:       4.2.3 </span></span>
-<span><span class="co">## Date of fit:     Sun Apr 16 08:35:15 2023 </span></span>
-<span><span class="co">## Date of summary: Sun Apr 16 08:35:16 2023 </span></span>
+<pre><code><span><span class="co">## mkin version used for fitting:    1.2.5 </span></span>
+<span><span class="co">## R version used for fitting:       4.3.0 </span></span>
+<span><span class="co">## Date of fit:     Fri May 19 17:34:13 2023 </span></span>
+<span><span class="co">## Date of summary: Fri May 19 17:34:13 2023 </span></span>
 <span><span class="co">## </span></span>
 <span><span class="co">## Equations:</span></span>
 <span><span class="co">## d_parent/dt = - k_parent * parent</span></span>
@@ -821,10 +821,10 @@ appears negligible.</p>
 <span><span class="co">## parent  106  352</span></span></code></pre>
 <div class="sourceCode" id="cb31"><pre class="downlit sourceCode r">
 <code class="sourceCode R"><span><span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">mm.L4</span><span class="op">[[</span><span class="st">"FOMC"</span>, <span class="fl">1</span><span class="op">]</span><span class="op">]</span>, data <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span></span></code></pre></div>
-<pre><code><span><span class="co">## mkin version used for fitting:    1.2.3 </span></span>
-<span><span class="co">## R version used for fitting:       4.2.3 </span></span>
-<span><span class="co">## Date of fit:     Sun Apr 16 08:35:15 2023 </span></span>
-<span><span class="co">## Date of summary: Sun Apr 16 08:35:16 2023 </span></span>
+<pre><code><span><span class="co">## mkin version used for fitting:    1.2.5 </span></span>
+<span><span class="co">## R version used for fitting:       4.3.0 </span></span>
+<span><span class="co">## Date of fit:     Fri May 19 17:34:13 2023 </span></span>
+<span><span class="co">## Date of summary: Fri May 19 17:34:13 2023 </span></span>
 <span><span class="co">## </span></span>
 <span><span class="co">## Equations:</span></span>
 <span><span class="co">## d_parent/dt = - (alpha/beta) * 1/((time/beta) + 1) * parent</span></span>
diff --git a/docs/dev/articles/index.html b/docs/dev/articles/index.html
index c9116643..e11f3f16 100644
--- a/docs/dev/articles/index.html
+++ b/docs/dev/articles/index.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.4</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -111,7 +111,7 @@
         <dd>
         </dd><dt><a href="FOCUS_L.html">Example evaluation of FOCUS Laboratory Data L1 to L3</a></dt>
         <dd>
-        </dd><dt><a href="mkin.html">Introduction to mkin</a></dt>
+        </dd><dt><a href="mkin.html">Short introduction to mkin</a></dt>
         <dd>
         </dd><dt><a href="prebuilt/2022_cyan_pathway.html">Testing hierarchical pathway kinetics with residue data on cyantraniliprole</a></dt>
         <dd>
diff --git a/docs/dev/articles/mkin.html b/docs/dev/articles/mkin.html
index fa3ac11c..e0011a5a 100644
--- a/docs/dev/articles/mkin.html
+++ b/docs/dev/articles/mkin.html
@@ -5,13 +5,13 @@
 <meta charset="utf-8">
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
-<title>Introduction to mkin • mkin</title>
+<title>Short introduction to mkin • mkin</title>
 <!-- jquery --><script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script><!-- Bootstrap --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous">
 <script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script><!-- bootstrap-toc --><link rel="stylesheet" href="../bootstrap-toc.css">
 <script src="../bootstrap-toc.js"></script><!-- Font Awesome icons --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous">
 <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous">
 <!-- clipboard.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script><!-- headroom.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script><!-- pkgdown --><link href="../pkgdown.css" rel="stylesheet">
-<script src="../pkgdown.js"></script><meta property="og:title" content="Introduction to mkin">
+<script src="../pkgdown.js"></script><meta property="og:title" content="Short introduction to mkin">
 <meta property="og:description" content="mkin">
 <meta name="robots" content="noindex">
 <!-- mathjax --><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script><!--[if lt IE 9]>
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -130,12 +130,12 @@
       </header><div class="row">
   <div class="col-md-9 contents">
     <div class="page-header toc-ignore">
-      <h1 data-toc-skip>Introduction to mkin</h1>
+      <h1 data-toc-skip>Short introduction to mkin</h1>
                         <h4 data-toc-skip class="author">Johannes
 Ranke</h4>
             
-            <h4 data-toc-skip class="date">Last change 15 February 2021
-(rebuilt 2023-04-16)</h4>
+            <h4 data-toc-skip class="date">Last change 18 May 2023
+(rebuilt 2023-05-19)</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/mkin.rmd" class="external-link"><code>vignettes/mkin.rmd</code></a></small>
       <div class="hidden name"><code>mkin.rmd</code></div>
diff --git a/docs/dev/articles/prebuilt/2022_cyan_pathway.html b/docs/dev/articles/prebuilt/2022_cyan_pathway.html
index 7bb0fa5b..2359969e 100644
--- a/docs/dev/articles/prebuilt/2022_cyan_pathway.html
+++ b/docs/dev/articles/prebuilt/2022_cyan_pathway.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.4</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -136,7 +136,7 @@ residue data on cyantraniliprole</h1>
 Ranke</h4>
             
             <h4 data-toc-skip class="date">Last change on 20 April 2023,
-last compiled on 20 April 2023</h4>
+last compiled on 19 Mai 2023</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/prebuilt/2022_cyan_pathway.rmd" class="external-link"><code>vignettes/prebuilt/2022_cyan_pathway.rmd</code></a></small>
       <div class="hidden name"><code>2022_cyan_pathway.rmd</code></div>
@@ -156,7 +156,7 @@ be fitted with the mkin package.</p>
 173340 (Application of nonlinear hierarchical models to the kinetic
 evaluation of chemical degradation data) of the German Environment
 Agency carried out in 2022 and 2023.</p>
-<p>The mkin package is used in version 1.2.4 which is currently under
+<p>The mkin package is used in version 1.2.5 which is currently under
 development. The newly introduced functionality that is used here is a
 simplification of excluding random effects for a set of fits based on a
 related set of fits with a reduced model, and the documentation of the
@@ -2220,10 +2220,10 @@ Hierarchical SFO path 1 fit with constant variance
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:33:05 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:42:02 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - k_cyan * cyan
@@ -2236,7 +2236,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 438.011 s
+Fitted in 443.997 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Constant variance 
@@ -2348,10 +2348,10 @@ Hierarchical SFO path 1 fit with two-component error
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:32:55 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:42:01 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - k_cyan * cyan
@@ -2364,7 +2364,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 427.249 s
+Fitted in 442.545 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Two-component variance function 
@@ -2478,10 +2478,10 @@ Hierarchical FOMC path 1 fit with constant variance
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:33:49 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:42:38 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - (alpha/beta) * 1/((time/beta) + 1) * cyan
@@ -2496,7 +2496,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 481.497 s
+Fitted in 479.463 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Constant variance 
@@ -2623,10 +2623,10 @@ Hierarchical FOMC path 1 fit with two-component error
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:33:59 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:42:53 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - (alpha/beta) * 1/((time/beta) + 1) * cyan
@@ -2641,7 +2641,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 491.071 s
+Fitted in 494.121 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Two-component variance function 
@@ -2761,10 +2761,10 @@ Hierarchical DFOP path 1 fit with constant variance
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:34:33 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:43:22 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *
@@ -2783,7 +2783,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 525.551 s
+Fitted in 523.691 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Constant variance 
@@ -2907,10 +2907,10 @@ Hierarchical DFOP path 1 fit with two-component error
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:37:03 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:46:08 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *
@@ -2929,7 +2929,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 675.804 s
+Fitted in 689.217 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Two-component variance function 
@@ -3053,10 +3053,10 @@ Hierarchical SFORB path 1 fit with constant variance
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:34:43 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:43:37 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan_free/dt = - k_cyan_free * cyan_free - k_cyan_free_bound *
@@ -3074,7 +3074,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 535.818 s
+Fitted in 538.025 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Constant variance 
@@ -3218,10 +3218,10 @@ Hierarchical SFORB path 1 fit with two-component error
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:37:02 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:45:51 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan_free/dt = - k_cyan_free * cyan_free - k_cyan_free_bound *
@@ -3239,7 +3239,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 674.859 s
+Fitted in 672.309 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Two-component variance function 
@@ -3383,10 +3383,10 @@ Hierarchical HS path 1 fit with constant variance
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:34:41 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:43:26 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - ifelse(time &lt;= tb, k1, k2) * cyan
@@ -3401,7 +3401,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 533.787 s
+Fitted in 526.974 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Constant variance 
@@ -3525,10 +3525,10 @@ Hierarchical HS path 1 fit with two-component error
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:34:39 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:43:29 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - ifelse(time &lt;= tb, k1, k2) * cyan
@@ -3543,7 +3543,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 531.084 s
+Fitted in 529.515 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Two-component variance function 
@@ -3673,10 +3673,10 @@ Hierarchical FOMC path 2 fit with constant variance
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:45:51 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:54:58 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - (alpha/beta) * 1/((time/beta) + 1) * cyan
@@ -3691,7 +3691,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 517.002 s
+Fitted in 519.639 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Constant variance 
@@ -3837,10 +3837,10 @@ Hierarchical FOMC path 2 fit with two-component error
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:45:39 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:54:41 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - (alpha/beta) * 1/((time/beta) + 1) * cyan
@@ -3855,7 +3855,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 505.619 s
+Fitted in 503.222 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Two-component variance function 
@@ -3983,10 +3983,10 @@ Hierarchical DFOP path 2 fit with constant variance
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:46:46 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:55:53 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *
@@ -4006,7 +4006,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 572.382 s
+Fitted in 574.8 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Constant variance 
@@ -4174,10 +4174,10 @@ Hierarchical DFOP path 2 fit with two-component error
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:49:18 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:58:32 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *
@@ -4197,7 +4197,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 724.515 s
+Fitted in 733.398 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Two-component variance function 
@@ -4365,10 +4365,10 @@ Hierarchical SFORB path 2 fit with constant variance
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:46:33 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:55:51 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan_free/dt = - k_cyan_free * cyan_free - k_cyan_free_bound *
@@ -4386,7 +4386,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 559.097 s
+Fitted in 572.747 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Constant variance 
@@ -4561,10 +4561,10 @@ Hierarchical SFORB path 2 fit with two-component error
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 20:49:20 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 17:58:21 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan_free/dt = - k_cyan_free * cyan_free - k_cyan_free_bound *
@@ -4582,7 +4582,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 726.293 s
+Fitted in 722.847 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Two-component variance function 
@@ -4762,10 +4762,10 @@ error
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 21:02:39 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:12:10 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - (alpha/beta) * 1/((time/beta) + 1) * cyan
@@ -4780,7 +4780,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 796.615 s
+Fitted in 816.454 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Two-component variance function 
@@ -4905,10 +4905,10 @@ variance
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 21:04:15 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:13:38 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *
@@ -4928,7 +4928,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 893.328 s
+Fitted in 904.25 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Constant variance 
@@ -5071,10 +5071,10 @@ error
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 21:04:33 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:14:00 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *
@@ -5094,7 +5094,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 910.788 s
+Fitted in 926.094 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Two-component variance function 
@@ -5237,10 +5237,10 @@ variance
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 21:04:09 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:13:34 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan_free/dt = - k_cyan_free * cyan_free - k_cyan_free_bound *
@@ -5258,7 +5258,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 887.369 s
+Fitted in 900.859 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Constant variance 
@@ -5408,10 +5408,10 @@ error
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.4 
-R version used for fitting:         4.2.3 
-Date of fit:     Thu Apr 20 21:04:32 2023 
-Date of summary: Thu Apr 20 21:04:34 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:13:37 2023 
+Date of summary: Fri May 19 18:14:01 2023 
 
 Equations:
 d_cyan_free/dt = - k_cyan_free * cyan_free - k_cyan_free_bound *
@@ -5429,7 +5429,7 @@ Data:
 
 Model predictions using solution type deSolve 
 
-Fitted in 910.017 s
+Fitted in 903.326 s
 Using 300, 100 iterations and 10 chains
 
 Variance model: Two-component variance function 
@@ -5578,13 +5578,13 @@ JSE76  26.89  89.33       NA           NA           NA
 <div class="section level3">
 <h3 id="session-info">Session info<a class="anchor" aria-label="anchor" href="#session-info"></a>
 </h3>
-<pre><code>R version 4.2.3 (2023-03-15)
+<pre><code>R version 4.3.0 (2023-04-21)
 Platform: x86_64-pc-linux-gnu (64-bit)
 Running under: Debian GNU/Linux 12 (bookworm)
 
 Matrix products: default
-BLAS:   /usr/lib/x86_64-linux-gnu/openblas-serial/libblas.so.3
-LAPACK: /usr/lib/x86_64-linux-gnu/openblas-serial/libopenblas-r0.3.21.so
+BLAS:   /usr/lib/x86_64-linux-gnu/openblas-serial/libblas.so.3 
+LAPACK: /usr/lib/x86_64-linux-gnu/openblas-serial/libopenblas-r0.3.21.so;  LAPACK version 3.11.0
 
 locale:
  [1] LC_CTYPE=de_DE.UTF-8       LC_NUMERIC=C              
@@ -5594,37 +5594,40 @@ locale:
  [9] LC_ADDRESS=C               LC_TELEPHONE=C            
 [11] LC_MEASUREMENT=de_DE.UTF-8 LC_IDENTIFICATION=C       
 
+time zone: Europe/Berlin
+tzcode source: system (glibc)
+
 attached base packages:
 [1] parallel  stats     graphics  grDevices utils     datasets  methods  
 [8] base     
 
 other attached packages:
-[1] saemix_3.2 npde_3.3   knitr_1.42 mkin_1.2.4
+[1] saemix_3.2 npde_3.3   knitr_1.42 mkin_1.2.5
 
 loaded via a namespace (and not attached):
- [1] deSolve_1.35      zoo_1.8-12        tidyselect_1.2.0  xfun_0.38        
- [5] bslib_0.4.2       purrr_1.0.1       lattice_0.21-8    colorspace_2.1-0 
- [9] vctrs_0.6.1       generics_0.1.3    htmltools_0.5.5   yaml_2.3.7       
-[13] utf8_1.2.3        rlang_1.1.0       pkgbuild_1.4.0    pkgdown_2.0.7    
-[17] jquerylib_0.1.4   pillar_1.9.0      glue_1.6.2        DBI_1.1.3        
-[21] readxl_1.4.2      lifecycle_1.0.3   stringr_1.5.0     munsell_0.5.0    
-[25] gtable_0.3.3      cellranger_1.1.0  ragg_1.2.5        codetools_0.2-19 
-[29] memoise_2.0.1     evaluate_0.20     inline_0.3.19     callr_3.7.3      
-[33] fastmap_1.1.1     ps_1.7.4          lmtest_0.9-40     fansi_1.0.4      
-[37] highr_0.10        scales_1.2.1      cachem_1.0.7      desc_1.4.2       
-[41] jsonlite_1.8.4    systemfonts_1.0.4 fs_1.6.1          textshaping_0.3.6
-[45] gridExtra_2.3     ggplot2_3.4.2     digest_0.6.31     stringi_1.7.12   
-[49] processx_3.8.0    dplyr_1.1.1       grid_4.2.3        rprojroot_2.0.3  
-[53] cli_3.6.1         tools_4.2.3       magrittr_2.0.3    sass_0.4.5       
-[57] tibble_3.2.1      crayon_1.5.2      pkgconfig_2.0.3   prettyunits_1.1.1
-[61] rmarkdown_2.21    R6_2.5.1          mclust_6.0.0      nlme_3.1-162     
-[65] compiler_4.2.3   </code></pre>
+ [1] sass_0.4.6        utf8_1.2.3        generics_0.1.3    stringi_1.7.12   
+ [5] lattice_0.21-8    digest_0.6.31     magrittr_2.0.3    evaluate_0.21    
+ [9] grid_4.3.0        fastmap_1.1.1     cellranger_1.1.0  rprojroot_2.0.3  
+[13] jsonlite_1.8.4    processx_3.8.1    pkgbuild_1.4.0    deSolve_1.35     
+[17] DBI_1.1.3         mclust_6.0.0      ps_1.7.5          gridExtra_2.3    
+[21] purrr_1.0.1       fansi_1.0.4       scales_1.2.1      codetools_0.2-19 
+[25] textshaping_0.3.6 jquerylib_0.1.4   cli_3.6.1         crayon_1.5.2     
+[29] rlang_1.1.1       munsell_0.5.0     cachem_1.0.8      yaml_2.3.7       
+[33] inline_0.3.19     tools_4.3.0       memoise_2.0.1     dplyr_1.1.2      
+[37] colorspace_2.1-0  ggplot2_3.4.2     vctrs_0.6.2       R6_2.5.1         
+[41] zoo_1.8-12        lifecycle_1.0.3   stringr_1.5.0     fs_1.6.2         
+[45] ragg_1.2.5        callr_3.7.3       pkgconfig_2.0.3   desc_1.4.2       
+[49] pkgdown_2.0.7     bslib_0.4.2       pillar_1.9.0      gtable_0.3.3     
+[53] glue_1.6.2        systemfonts_1.0.4 highr_0.10        xfun_0.39        
+[57] tibble_3.2.1      lmtest_0.9-40     tidyselect_1.2.0  htmltools_0.5.5  
+[61] nlme_3.1-162      rmarkdown_2.21    compiler_4.3.0    prettyunits_1.1.1
+[65] readxl_1.4.2     </code></pre>
 </div>
 <div class="section level3">
 <h3 id="hardware-info">Hardware info<a class="anchor" aria-label="anchor" href="#hardware-info"></a>
 </h3>
 <pre><code>CPU model: AMD Ryzen 9 7950X 16-Core Processor</code></pre>
-<pre><code>MemTotal:       64936316 kB</code></pre>
+<pre><code>MemTotal:       64925476 kB</code></pre>
 </div>
 </div>
   </div>
diff --git a/docs/dev/articles/prebuilt/2022_dmta_parent.html b/docs/dev/articles/prebuilt/2022_dmta_parent.html
index 92259add..45a925b3 100644
--- a/docs/dev/articles/prebuilt/2022_dmta_parent.html
+++ b/docs/dev/articles/prebuilt/2022_dmta_parent.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -136,7 +136,7 @@ with residue data on dimethenamid and dimethenamid-P</h1>
 Ranke</h4>
             
             <h4 data-toc-skip class="date">Last change on 5 January
-2023, last compiled on 16 April 2023</h4>
+2023, last compiled on 19 Mai 2023</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/prebuilt/2022_dmta_parent.rmd" class="external-link"><code>vignettes/prebuilt/2022_dmta_parent.rmd</code></a></small>
       <div class="hidden name"><code>2022_dmta_parent.rmd</code></div>
@@ -155,7 +155,7 @@ FOMC, DFOP and HS can be fitted with the mkin package.</p>
 173340 (Application of nonlinear hierarchical models to the kinetic
 evaluation of chemical degradation data) of the German Environment
 Agency carried out in 2022 and 2023.</p>
-<p>The mkin package is used in version 1.2.3. It contains the test data
+<p>The mkin package is used in version 1.2.5. It contains the test data
 and the functions used in the evaluations. The <code>saemix</code>
 package is used as a backend for fitting the NLHM, but is also loaded to
 make the convergence plot function available.</p>
@@ -1287,10 +1287,10 @@ Plot of the final NLHM DFOP fit
 <div class="sourceCode" id="cb14"><pre class="downlit sourceCode r">
 <code class="sourceCode R"><span><span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">f_saem_dfop_tc_no_ranef_k2</span><span class="op">)</span></span></code></pre></div>
 <pre><code>saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.2 
-R version used for fitting:         4.2.2 
-Date of fit:     Sat Jan 28 11:22:51 2023 
-Date of summary: Sat Jan 28 11:22:52 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:14:27 2023 
+Date of summary: Fri May 19 18:14:28 2023 
 
 Equations:
 d_DMTA/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *
@@ -1302,7 +1302,7 @@ Data:
 
 Model predictions using solution type analytical 
 
-Fitted in 3.74 s
+Fitted in 4.477 s
 Using 300, 100 iterations and 9 chains
 
 Variance model: Two-component variance function 
@@ -1463,10 +1463,10 @@ Hierarchical mkin fit of the SFO model with error model const
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.2 
-R version used for fitting:         4.2.2 
-Date of fit:     Sat Jan 28 11:22:44 2023 
-Date of summary: Sat Jan 28 11:23:57 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:14:19 2023 
+Date of summary: Fri May 19 18:15:34 2023 
 
 Equations:
 d_DMTA/dt = - k_DMTA * DMTA
@@ -1476,7 +1476,7 @@ Data:
 
 Model predictions using solution type analytical 
 
-Fitted in 0.982 s
+Fitted in 1.091 s
 Using 300, 100 iterations and 9 chains
 
 Variance model: Constant variance 
@@ -1535,10 +1535,10 @@ Hierarchical mkin fit of the SFO model with error model tc
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.2 
-R version used for fitting:         4.2.2 
-Date of fit:     Sat Jan 28 11:22:46 2023 
-Date of summary: Sat Jan 28 11:23:57 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:14:21 2023 
+Date of summary: Fri May 19 18:15:34 2023 
 
 Equations:
 d_DMTA/dt = - k_DMTA * DMTA
@@ -1548,7 +1548,7 @@ Data:
 
 Model predictions using solution type analytical 
 
-Fitted in 2.39 s
+Fitted in 2.517 s
 Using 300, 100 iterations and 9 chains
 
 Variance model: Two-component variance function 
@@ -1609,10 +1609,10 @@ Hierarchical mkin fit of the FOMC model with error model const
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.2 
-R version used for fitting:         4.2.2 
-Date of fit:     Sat Jan 28 11:22:45 2023 
-Date of summary: Sat Jan 28 11:23:57 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:14:20 2023 
+Date of summary: Fri May 19 18:15:34 2023 
 
 Equations:
 d_DMTA/dt = - (alpha/beta) * 1/((time/beta) + 1) * DMTA
@@ -1622,7 +1622,7 @@ Data:
 
 Model predictions using solution type analytical 
 
-Fitted in 1.552 s
+Fitted in 1.25 s
 Using 300, 100 iterations and 9 chains
 
 Variance model: Constant variance 
@@ -1686,10 +1686,10 @@ Hierarchical mkin fit of the FOMC model with error model tc
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.2 
-R version used for fitting:         4.2.2 
-Date of fit:     Sat Jan 28 11:22:46 2023 
-Date of summary: Sat Jan 28 11:23:57 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:14:21 2023 
+Date of summary: Fri May 19 18:15:34 2023 
 
 Equations:
 d_DMTA/dt = - (alpha/beta) * 1/((time/beta) + 1) * DMTA
@@ -1699,7 +1699,7 @@ Data:
 
 Model predictions using solution type analytical 
 
-Fitted in 2.764 s
+Fitted in 2.666 s
 Using 300, 100 iterations and 9 chains
 
 Variance model: Two-component variance function 
@@ -1765,10 +1765,10 @@ Hierarchical mkin fit of the DFOP model with error model const
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.2 
-R version used for fitting:         4.2.2 
-Date of fit:     Sat Jan 28 11:22:45 2023 
-Date of summary: Sat Jan 28 11:23:57 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:14:20 2023 
+Date of summary: Fri May 19 18:15:34 2023 
 
 Equations:
 d_DMTA/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *
@@ -1780,7 +1780,7 @@ Data:
 
 Model predictions using solution type analytical 
 
-Fitted in 1.649 s
+Fitted in 1.639 s
 Using 300, 100 iterations and 9 chains
 
 Variance model: Constant variance 
@@ -1849,10 +1849,10 @@ Hierarchical mkin fit of the DFOP model with error model tc
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.2 
-R version used for fitting:         4.2.2 
-Date of fit:     Sat Jan 28 11:22:46 2023 
-Date of summary: Sat Jan 28 11:23:57 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:14:22 2023 
+Date of summary: Fri May 19 18:15:34 2023 
 
 Equations:
 d_DMTA/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *
@@ -1864,7 +1864,7 @@ Data:
 
 Model predictions using solution type analytical 
 
-Fitted in 3.288 s
+Fitted in 3.435 s
 Using 300, 100 iterations and 9 chains
 
 Variance model: Two-component variance function 
@@ -1935,10 +1935,10 @@ Hierarchical mkin fit of the HS model with error model const
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.2 
-R version used for fitting:         4.2.2 
-Date of fit:     Sat Jan 28 11:22:45 2023 
-Date of summary: Sat Jan 28 11:23:57 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:14:20 2023 
+Date of summary: Fri May 19 18:15:34 2023 
 
 Equations:
 d_DMTA/dt = - ifelse(time &lt;= tb, k1, k2) * DMTA
@@ -1948,7 +1948,7 @@ Data:
 
 Model predictions using solution type analytical 
 
-Fitted in 2.006 s
+Fitted in 1.946 s
 Using 300, 100 iterations and 9 chains
 
 Variance model: Constant variance 
@@ -2017,10 +2017,10 @@ Hierarchical mkin fit of the HS model with error model tc
 </caption>
 <pre><code>
 saemix version used for fitting:      3.2 
-mkin version used for pre-fitting:  1.2.2 
-R version used for fitting:         4.2.2 
-Date of fit:     Sat Jan 28 11:22:46 2023 
-Date of summary: Sat Jan 28 11:23:57 2023 
+mkin version used for pre-fitting:  1.2.5 
+R version used for fitting:         4.3.0 
+Date of fit:     Fri May 19 18:14:22 2023 
+Date of summary: Fri May 19 18:15:34 2023 
 
 Equations:
 d_DMTA/dt = - ifelse(time &lt;= tb, k1, k2) * DMTA
@@ -2030,7 +2030,7 @@ Data:
 
 Model predictions using solution type analytical 
 
-Fitted in 3.267 s
+Fitted in 3.626 s
 Using 300, 100 iterations and 9 chains
 
 Variance model: Two-component variance function 
@@ -2144,13 +2144,13 @@ Convergence plot for the NLHM HS fit with two-component error
 <div class="section level3">
 <h3 id="session-info">Session info<a class="anchor" aria-label="anchor" href="#session-info"></a>
 </h3>
-<pre><code>R version 4.2.2 Patched (2022-11-10 r83330)
+<pre><code>R version 4.3.0 (2023-04-21)
 Platform: x86_64-pc-linux-gnu (64-bit)
-Running under: Debian GNU/Linux bookworm/sid
+Running under: Debian GNU/Linux 12 (bookworm)
 
 Matrix products: default
-BLAS:   /usr/lib/x86_64-linux-gnu/openblas-serial/libblas.so.3
-LAPACK: /usr/lib/x86_64-linux-gnu/openblas-serial/libopenblas-r0.3.21.so
+BLAS:   /usr/lib/x86_64-linux-gnu/openblas-serial/libblas.so.3 
+LAPACK: /usr/lib/x86_64-linux-gnu/openblas-serial/libopenblas-r0.3.21.so;  LAPACK version 3.11.0
 
 locale:
  [1] LC_CTYPE=de_DE.UTF-8       LC_NUMERIC=C              
@@ -2160,35 +2160,37 @@ locale:
  [9] LC_ADDRESS=C               LC_TELEPHONE=C            
 [11] LC_MEASUREMENT=de_DE.UTF-8 LC_IDENTIFICATION=C       
 
+time zone: Europe/Berlin
+tzcode source: system (glibc)
+
 attached base packages:
 [1] parallel  stats     graphics  grDevices utils     datasets  methods  
 [8] base     
 
 other attached packages:
-[1] saemix_3.2 npde_3.3   knitr_1.41 mkin_1.2.2
+[1] saemix_3.2 npde_3.3   knitr_1.42 mkin_1.2.5
 
 loaded via a namespace (and not attached):
- [1] deSolve_1.34      zoo_1.8-11        tidyselect_1.2.0  xfun_0.35        
- [5] bslib_0.4.2       purrr_1.0.0       lattice_0.20-45   colorspace_2.0-3 
- [9] vctrs_0.5.1       generics_0.1.3    htmltools_0.5.4   yaml_2.3.6       
-[13] utf8_1.2.2        rlang_1.0.6       pkgdown_2.0.7     jquerylib_0.1.4  
-[17] pillar_1.8.1      glue_1.6.2        DBI_1.1.3         lifecycle_1.0.3  
-[21] stringr_1.5.0     munsell_0.5.0     gtable_0.3.1      ragg_1.2.4       
-[25] codetools_0.2-18  memoise_2.0.1     evaluate_0.19     fastmap_1.1.0    
-[29] lmtest_0.9-40     fansi_1.0.3       highr_0.9         scales_1.2.1     
-[33] cachem_1.0.6      desc_1.4.2        jsonlite_1.8.4    systemfonts_1.0.4
-[37] fs_1.5.2          textshaping_0.3.6 gridExtra_2.3     ggplot2_3.4.0    
-[41] digest_0.6.31     stringi_1.7.8     dplyr_1.0.10      grid_4.2.2       
-[45] rprojroot_2.0.3   cli_3.5.0         tools_4.2.2       magrittr_2.0.3   
-[49] sass_0.4.4        tibble_3.1.8      pkgconfig_2.0.3   assertthat_0.2.1 
-[53] rmarkdown_2.19    R6_2.5.1          mclust_6.0.0      nlme_3.1-161     
-[57] compiler_4.2.2   </code></pre>
+ [1] sass_0.4.6        utf8_1.2.3        generics_0.1.3    stringi_1.7.12   
+ [5] lattice_0.21-8    digest_0.6.31     magrittr_2.0.3    evaluate_0.21    
+ [9] grid_4.3.0        fastmap_1.1.1     rprojroot_2.0.3   jsonlite_1.8.4   
+[13] DBI_1.1.3         mclust_6.0.0      gridExtra_2.3     purrr_1.0.1      
+[17] fansi_1.0.4       scales_1.2.1      codetools_0.2-19  textshaping_0.3.6
+[21] jquerylib_0.1.4   cli_3.6.1         rlang_1.1.1       munsell_0.5.0    
+[25] cachem_1.0.8      yaml_2.3.7        tools_4.3.0       memoise_2.0.1    
+[29] dplyr_1.1.2       colorspace_2.1-0  ggplot2_3.4.2     vctrs_0.6.2      
+[33] R6_2.5.1          zoo_1.8-12        lifecycle_1.0.3   stringr_1.5.0    
+[37] fs_1.6.2          ragg_1.2.5        pkgconfig_2.0.3   desc_1.4.2       
+[41] pkgdown_2.0.7     bslib_0.4.2       pillar_1.9.0      gtable_0.3.3     
+[45] glue_1.6.2        systemfonts_1.0.4 highr_0.10        xfun_0.39        
+[49] tibble_3.2.1      lmtest_0.9-40     tidyselect_1.2.0  htmltools_0.5.5  
+[53] nlme_3.1-162      rmarkdown_2.21    compiler_4.3.0   </code></pre>
 </div>
 <div class="section level3">
 <h3 id="hardware-info">Hardware info<a class="anchor" aria-label="anchor" href="#hardware-info"></a>
 </h3>
 <pre><code>CPU model: AMD Ryzen 9 7950X 16-Core Processor</code></pre>
-<pre><code>MemTotal:       64940452 kB</code></pre>
+<pre><code>MemTotal:       64925476 kB</code></pre>
 </div>
 </div>
   </div>
diff --git a/docs/dev/articles/prebuilt/2022_dmta_pathway.html b/docs/dev/articles/prebuilt/2022_dmta_pathway.html
index 959f3429..1861db06 100644
--- a/docs/dev/articles/prebuilt/2022_dmta_pathway.html
+++ b/docs/dev/articles/prebuilt/2022_dmta_pathway.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.4</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -136,7 +136,7 @@ residue data on dimethenamid and dimethenamid-P</h1>
 Ranke</h4>
             
             <h4 data-toc-skip class="date">Last change on 20 April 2023,
-last compiled on 20 April 2023</h4>
+last compiled on 19 Mai 2023</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/prebuilt/2022_dmta_pathway.rmd" class="external-link"><code>vignettes/prebuilt/2022_dmta_pathway.rmd</code></a></small>
       <div class="hidden name"><code>2022_dmta_pathway.rmd</code></div>
@@ -156,7 +156,7 @@ can be fitted with the mkin package.</p>
 173340 (Application of nonlinear hierarchical models to the kinetic
 evaluation of chemical degradation data) of the German Environment
 Agency carried out in 2022 and 2023.</p>
-<p>The mkin package is used in version 1.2.4, which is currently under
+<p>The mkin package is used in version 1.2.5, which is currently under
 development. It contains the test data, and the functions used in the
 evaluations. The <code>saemix</code> package is used as a backend for
 fitting the NLHM, but is also loaded to make the convergence plot
@@ -1972,13 +1972,13 @@ error<a class="anchor" aria-label="anchor" href="#improved-fit-of-the-sforb-path
 <div class="section level3">
 <h3 id="session-info">Session info<a class="anchor" aria-label="anchor" href="#session-info"></a>
 </h3>
-<pre><code>R version 4.2.3 (2023-03-15)
+<pre><code>R version 4.3.0 (2023-04-21)
 Platform: x86_64-pc-linux-gnu (64-bit)
 Running under: Debian GNU/Linux 12 (bookworm)
 
 Matrix products: default
-BLAS:   /usr/lib/x86_64-linux-gnu/openblas-serial/libblas.so.3
-LAPACK: /usr/lib/x86_64-linux-gnu/openblas-serial/libopenblas-r0.3.21.so
+BLAS:   /usr/lib/x86_64-linux-gnu/openblas-serial/libblas.so.3 
+LAPACK: /usr/lib/x86_64-linux-gnu/openblas-serial/libopenblas-r0.3.21.so;  LAPACK version 3.11.0
 
 locale:
  [1] LC_CTYPE=de_DE.UTF-8       LC_NUMERIC=C              
@@ -1988,36 +1988,39 @@ locale:
  [9] LC_ADDRESS=C               LC_TELEPHONE=C            
 [11] LC_MEASUREMENT=de_DE.UTF-8 LC_IDENTIFICATION=C       
 
+time zone: Europe/Berlin
+tzcode source: system (glibc)
+
 attached base packages:
 [1] parallel  stats     graphics  grDevices utils     datasets  methods  
 [8] base     
 
 other attached packages:
-[1] saemix_3.2 npde_3.3   knitr_1.42 mkin_1.2.4
+[1] saemix_3.2 npde_3.3   knitr_1.42 mkin_1.2.5
 
 loaded via a namespace (and not attached):
- [1] deSolve_1.35      zoo_1.8-12        tidyselect_1.2.0  xfun_0.38        
- [5] bslib_0.4.2       purrr_1.0.1       lattice_0.21-8    colorspace_2.1-0 
- [9] vctrs_0.6.1       generics_0.1.3    htmltools_0.5.5   yaml_2.3.7       
-[13] utf8_1.2.3        rlang_1.1.0       pkgbuild_1.4.0    pkgdown_2.0.7    
-[17] jquerylib_0.1.4   pillar_1.9.0      glue_1.6.2        DBI_1.1.3        
-[21] lifecycle_1.0.3   stringr_1.5.0     munsell_0.5.0     gtable_0.3.3     
-[25] ragg_1.2.5        codetools_0.2-19  memoise_2.0.1     evaluate_0.20    
-[29] inline_0.3.19     callr_3.7.3       fastmap_1.1.1     ps_1.7.4         
-[33] lmtest_0.9-40     fansi_1.0.4       highr_0.10        scales_1.2.1     
-[37] cachem_1.0.7      desc_1.4.2        jsonlite_1.8.4    systemfonts_1.0.4
-[41] fs_1.6.1          textshaping_0.3.6 gridExtra_2.3     ggplot2_3.4.2    
-[45] digest_0.6.31     stringi_1.7.12    processx_3.8.0    dplyr_1.1.1      
-[49] grid_4.2.3        rprojroot_2.0.3   cli_3.6.1         tools_4.2.3      
-[53] magrittr_2.0.3    sass_0.4.5        tibble_3.2.1      crayon_1.5.2     
-[57] pkgconfig_2.0.3   prettyunits_1.1.1 rmarkdown_2.21    R6_2.5.1         
-[61] mclust_6.0.0      nlme_3.1-162      compiler_4.2.3   </code></pre>
+ [1] sass_0.4.6        utf8_1.2.3        generics_0.1.3    stringi_1.7.12   
+ [5] lattice_0.21-8    digest_0.6.31     magrittr_2.0.3    evaluate_0.21    
+ [9] grid_4.3.0        fastmap_1.1.1     rprojroot_2.0.3   jsonlite_1.8.4   
+[13] processx_3.8.1    pkgbuild_1.4.0    deSolve_1.35      DBI_1.1.3        
+[17] mclust_6.0.0      ps_1.7.5          gridExtra_2.3     purrr_1.0.1      
+[21] fansi_1.0.4       scales_1.2.1      codetools_0.2-19  textshaping_0.3.6
+[25] jquerylib_0.1.4   cli_3.6.1         crayon_1.5.2      rlang_1.1.1      
+[29] munsell_0.5.0     cachem_1.0.8      yaml_2.3.7        inline_0.3.19    
+[33] tools_4.3.0       memoise_2.0.1     dplyr_1.1.2       colorspace_2.1-0 
+[37] ggplot2_3.4.2     vctrs_0.6.2       R6_2.5.1          zoo_1.8-12       
+[41] lifecycle_1.0.3   stringr_1.5.0     fs_1.6.2          ragg_1.2.5       
+[45] callr_3.7.3       pkgconfig_2.0.3   desc_1.4.2        pkgdown_2.0.7    
+[49] bslib_0.4.2       pillar_1.9.0      gtable_0.3.3      glue_1.6.2       
+[53] systemfonts_1.0.4 highr_0.10        xfun_0.39         tibble_3.2.1     
+[57] lmtest_0.9-40     tidyselect_1.2.0  htmltools_0.5.5   nlme_3.1-162     
+[61] rmarkdown_2.21    compiler_4.3.0    prettyunits_1.1.1</code></pre>
 </div>
 <div class="section level3">
 <h3 id="hardware-info">Hardware info<a class="anchor" aria-label="anchor" href="#hardware-info"></a>
 </h3>
 <pre><code>CPU model: AMD Ryzen 9 7950X 16-Core Processor</code></pre>
-<pre><code>MemTotal:       64936316 kB</code></pre>
+<pre><code>MemTotal:       64925476 kB</code></pre>
 </div>
 </div>
   </div>
diff --git a/docs/dev/articles/twa.html b/docs/dev/articles/twa.html
index 4aa8f5b1..b71f0e01 100644
--- a/docs/dev/articles/twa.html
+++ b/docs/dev/articles/twa.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -136,7 +136,7 @@ concentrations with mkin</h1>
 Ranke</h4>
             
             <h4 data-toc-skip class="date">Last change 18 September 2019
-(rebuilt 2023-04-16)</h4>
+(rebuilt 2023-05-19)</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/twa.rmd" class="external-link"><code>vignettes/twa.rmd</code></a></small>
       <div class="hidden name"><code>twa.rmd</code></div>
diff --git a/docs/dev/articles/web_only/FOCUS_Z.html b/docs/dev/articles/web_only/FOCUS_Z.html
index 979cf2c6..917a6865 100644
--- a/docs/dev/articles/web_only/FOCUS_Z.html
+++ b/docs/dev/articles/web_only/FOCUS_Z.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -135,7 +135,7 @@
 Ranke</h4>
             
             <h4 data-toc-skip class="date">Last change 16 January 2018
-(rebuilt 2023-04-16)</h4>
+(rebuilt 2023-05-19)</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/web_only/FOCUS_Z.rmd" class="external-link"><code>vignettes/web_only/FOCUS_Z.rmd</code></a></small>
       <div class="hidden name"><code>FOCUS_Z.rmd</code></div>
diff --git a/docs/dev/articles/web_only/NAFTA_examples.html b/docs/dev/articles/web_only/NAFTA_examples.html
index 9feecfce..e4e457fc 100644
--- a/docs/dev/articles/web_only/NAFTA_examples.html
+++ b/docs/dev/articles/web_only/NAFTA_examples.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -136,7 +136,7 @@ to the US EPA SOP for the NAFTA guidance</h1>
 Ranke</h4>
             
             <h4 data-toc-skip class="date">26 February 2019 (rebuilt
-2023-04-16)</h4>
+2023-05-19)</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/web_only/NAFTA_examples.rmd" class="external-link"><code>vignettes/web_only/NAFTA_examples.rmd</code></a></small>
       <div class="hidden name"><code>NAFTA_examples.rmd</code></div>
diff --git a/docs/dev/articles/web_only/benchmarks.html b/docs/dev/articles/web_only/benchmarks.html
index 87bdd55f..b3c12f66 100644
--- a/docs/dev/articles/web_only/benchmarks.html
+++ b/docs/dev/articles/web_only/benchmarks.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -135,7 +135,7 @@
 Ranke</h4>
             
             <h4 data-toc-skip class="date">Last change 17 February 2023
-(rebuilt 2023-04-16)</h4>
+(rebuilt 2023-05-19)</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/web_only/benchmarks.rmd" class="external-link"><code>vignettes/web_only/benchmarks.rmd</code></a></small>
       <div class="hidden name"><code>benchmarks.rmd</code></div>
@@ -423,8 +423,24 @@ models fitted to two datasets, i.e. eight fits for each test.</p>
 <td align="left">Ryzen 9 7950X</td>
 <td align="left">4.2.3</td>
 <td align="left">1.2.3</td>
-<td align="right">1.404</td>
-<td align="right">1.933</td>
+<td align="right">1.406</td>
+<td align="right">1.948</td>
+</tr>
+<tr class="even">
+<td align="left">Linux</td>
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">4.3.0</td>
+<td align="left">1.2.4</td>
+<td align="right">1.386</td>
+<td align="right">1.960</td>
+</tr>
+<tr class="odd">
+<td align="left">Linux</td>
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">4.3.0</td>
+<td align="left">1.2.5</td>
+<td align="right">1.400</td>
+<td align="right">1.936</td>
 </tr>
 </tbody>
 </table>
@@ -649,9 +665,27 @@ for each test.</p>
 <td align="left">Ryzen 9 7950X</td>
 <td align="left">4.2.3</td>
 <td align="left">1.2.3</td>
-<td align="right">0.797</td>
-<td align="right">2.124</td>
-<td align="right">1.182</td>
+<td align="right">0.793</td>
+<td align="right">2.109</td>
+<td align="right">1.178</td>
+</tr>
+<tr class="even">
+<td align="left">Linux</td>
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">4.3.0</td>
+<td align="left">1.2.4</td>
+<td align="right">0.779</td>
+<td align="right">2.080</td>
+<td align="right">1.106</td>
+</tr>
+<tr class="odd">
+<td align="left">Linux</td>
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">4.3.0</td>
+<td align="left">1.2.5</td>
+<td align="right">0.800</td>
+<td align="right">2.118</td>
+<td align="right">1.172</td>
 </tr>
 </tbody>
 </table>
@@ -958,11 +992,35 @@ dataset, i.e. one fit for each test.</p>
 <td align="left">4.2.3</td>
 <td align="left">1.2.3</td>
 <td align="right">0.432</td>
-<td align="right">0.551</td>
-<td align="right">0.616</td>
-<td align="right">1.039</td>
-<td align="right">0.734</td>
-<td align="right">0.981</td>
+<td align="right">0.549</td>
+<td align="right">0.609</td>
+<td align="right">1.052</td>
+<td align="right">0.743</td>
+<td align="right">0.989</td>
+</tr>
+<tr class="even">
+<td align="left">Linux</td>
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">4.3.0</td>
+<td align="left">1.2.4</td>
+<td align="right">0.410</td>
+<td align="right">0.526</td>
+<td align="right">0.553</td>
+<td align="right">1.249</td>
+<td align="right">0.712</td>
+<td align="right">0.948</td>
+</tr>
+<tr class="odd">
+<td align="left">Linux</td>
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">4.3.0</td>
+<td align="left">1.2.5</td>
+<td align="right">0.433</td>
+<td align="right">0.558</td>
+<td align="right">0.618</td>
+<td align="right">1.053</td>
+<td align="right">0.745</td>
+<td align="right">0.986</td>
 </tr>
 </tbody>
 </table>
diff --git a/docs/dev/articles/web_only/compiled_models.html b/docs/dev/articles/web_only/compiled_models.html
index e7905860..a0b34dda 100644
--- a/docs/dev/articles/web_only/compiled_models.html
+++ b/docs/dev/articles/web_only/compiled_models.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -135,7 +135,7 @@ definitions in mkin</h1>
                         <h4 data-toc-skip class="author">Johannes
 Ranke</h4>
             
-            <h4 data-toc-skip class="date">2023-04-16</h4>
+            <h4 data-toc-skip class="date">2023-05-19</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/web_only/compiled_models.rmd" class="external-link"><code>vignettes/web_only/compiled_models.rmd</code></a></small>
       <div class="hidden name"><code>compiled_models.rmd</code></div>
@@ -214,10 +214,10 @@ solution is also implemented, which is included in the tests below.</p>
 <span>  <span class="fu"><a href="https://rdrr.io/r/base/print.html" class="external-link">print</a></span><span class="op">(</span><span class="st">"R package rbenchmark is not available"</span><span class="op">)</span></span>
 <span><span class="op">}</span></span></code></pre></div>
 <pre><code><span><span class="co">##                    test replications relative elapsed</span></span>
-<span><span class="co">## 4            analytical            1    1.000   0.105</span></span>
-<span><span class="co">## 3     deSolve, compiled            1    1.276   0.134</span></span>
-<span><span class="co">## 2      Eigenvalue based            1    1.762   0.185</span></span>
-<span><span class="co">## 1 deSolve, not compiled            1   21.914   2.301</span></span></code></pre>
+<span><span class="co">## 4            analytical            1    1.000   0.108</span></span>
+<span><span class="co">## 3     deSolve, compiled            1    1.259   0.136</span></span>
+<span><span class="co">## 2      Eigenvalue based            1    1.704   0.184</span></span>
+<span><span class="co">## 1 deSolve, not compiled            1   21.574   2.330</span></span></code></pre>
 <p>We see that using the compiled model is by more than a factor of 10
 faster than using deSolve without compiled code.</p>
 </div>
@@ -248,12 +248,12 @@ compiled code is available.</p>
 <span><span class="op">}</span></span></code></pre></div>
 <pre><code><span><span class="co">## Temporary DLL for differentials generated and loaded</span></span></code></pre>
 <pre><code><span><span class="co">##                    test replications relative elapsed</span></span>
-<span><span class="co">## 2     deSolve, compiled            1    1.000   0.176</span></span>
-<span><span class="co">## 1 deSolve, not compiled            1   23.938   4.213</span></span></code></pre>
+<span><span class="co">## 2     deSolve, compiled            1    1.000   0.178</span></span>
+<span><span class="co">## 1 deSolve, not compiled            1   23.708   4.220</span></span></code></pre>
 <p>Here we get a performance benefit of a factor of 24 using the version
 of the differential equation model compiled from C code!</p>
-<p>This vignette was built with mkin 1.2.3 on</p>
-<pre><code><span><span class="co">## R version 4.2.3 (2023-03-15)</span></span>
+<p>This vignette was built with mkin 1.2.5 on</p>
+<pre><code><span><span class="co">## R version 4.3.0 (2023-04-21)</span></span>
 <span><span class="co">## Platform: x86_64-pc-linux-gnu (64-bit)</span></span>
 <span><span class="co">## Running under: Debian GNU/Linux 12 (bookworm)</span></span></code></pre>
 <pre><code><span><span class="co">## CPU model: AMD Ryzen 9 7950X 16-Core Processor</span></span></code></pre>
diff --git a/docs/dev/articles/web_only/dimethenamid_2018.html b/docs/dev/articles/web_only/dimethenamid_2018.html
index eb4a11a5..60e65367 100644
--- a/docs/dev/articles/web_only/dimethenamid_2018.html
+++ b/docs/dev/articles/web_only/dimethenamid_2018.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -136,7 +136,7 @@ from 2018</h1>
 Ranke</h4>
             
             <h4 data-toc-skip class="date">Last change 1 July 2022,
-built on 16 Apr 2023</h4>
+built on 19 May 2023</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/web_only/dimethenamid_2018.rmd" class="external-link"><code>vignettes/web_only/dimethenamid_2018.rmd</code></a></small>
       <div class="hidden name"><code>dimethenamid_2018.rmd</code></div>
@@ -615,13 +615,13 @@ satisfactory precision.</p>
 </h2>
 <div class="sourceCode" id="cb32"><pre class="downlit sourceCode r">
 <code class="sourceCode R"><span><span class="fu"><a href="https://rdrr.io/r/utils/sessionInfo.html" class="external-link">sessionInfo</a></span><span class="op">(</span><span class="op">)</span></span></code></pre></div>
-<pre><code>R version 4.2.3 (2023-03-15)
+<pre><code>R version 4.3.0 (2023-04-21)
 Platform: x86_64-pc-linux-gnu (64-bit)
 Running under: Debian GNU/Linux 12 (bookworm)
 
 Matrix products: default
-BLAS:   /usr/lib/x86_64-linux-gnu/openblas-serial/libblas.so.3
-LAPACK: /usr/lib/x86_64-linux-gnu/openblas-serial/libopenblas-r0.3.21.so
+BLAS:   /usr/lib/x86_64-linux-gnu/openblas-serial/libblas.so.3 
+LAPACK: /usr/lib/x86_64-linux-gnu/openblas-serial/libopenblas-r0.3.21.so;  LAPACK version 3.11.0
 
 locale:
  [1] LC_CTYPE=de_DE.UTF-8       LC_NUMERIC=C              
@@ -631,27 +631,30 @@ locale:
  [9] LC_ADDRESS=C               LC_TELEPHONE=C            
 [11] LC_MEASUREMENT=de_DE.UTF-8 LC_IDENTIFICATION=C       
 
+time zone: Europe/Berlin
+tzcode source: system (glibc)
+
 attached base packages:
 [1] stats     graphics  grDevices utils     datasets  methods   base     
 
 other attached packages:
-[1] saemix_3.2   npde_3.3     nlme_3.1-162 mkin_1.2.3   knitr_1.42  
+[1] saemix_3.2   npde_3.3     nlme_3.1-162 mkin_1.2.5   knitr_1.42  
 
 loaded via a namespace (and not attached):
- [1] highr_0.10        pillar_1.9.0      bslib_0.4.2       compiler_4.2.3   
- [5] jquerylib_0.1.4   tools_4.2.3       mclust_6.0.0      digest_0.6.31    
- [9] tibble_3.2.1      jsonlite_1.8.4    evaluate_0.20     memoise_2.0.1    
-[13] lifecycle_1.0.3   gtable_0.3.3      lattice_0.21-8    pkgconfig_2.0.3  
-[17] rlang_1.1.0       DBI_1.1.3         cli_3.6.1         yaml_2.3.7       
-[21] parallel_4.2.3    pkgdown_2.0.7     xfun_0.38         fastmap_1.1.1    
-[25] gridExtra_2.3     dplyr_1.1.1       stringr_1.5.0     generics_0.1.3   
-[29] desc_1.4.2        fs_1.6.1          vctrs_0.6.1       sass_0.4.5       
-[33] systemfonts_1.0.4 tidyselect_1.2.0  rprojroot_2.0.3   lmtest_0.9-40    
-[37] grid_4.2.3        glue_1.6.2        R6_2.5.1          textshaping_0.3.6
-[41] fansi_1.0.4       rmarkdown_2.21    purrr_1.0.1       ggplot2_3.4.2    
-[45] magrittr_2.0.3    codetools_0.2-19  scales_1.2.1      htmltools_0.5.5  
-[49] colorspace_2.1-0  ragg_1.2.5        utf8_1.2.3        stringi_1.7.12   
-[53] munsell_0.5.0     cachem_1.0.7      zoo_1.8-12       </code></pre>
+ [1] sass_0.4.6        utf8_1.2.3        generics_0.1.3    stringi_1.7.12   
+ [5] lattice_0.21-8    digest_0.6.31     magrittr_2.0.3    evaluate_0.21    
+ [9] grid_4.3.0        fastmap_1.1.1     rprojroot_2.0.3   jsonlite_1.8.4   
+[13] DBI_1.1.3         mclust_6.0.0      gridExtra_2.3     purrr_1.0.1      
+[17] fansi_1.0.4       scales_1.2.1      codetools_0.2-19  textshaping_0.3.6
+[21] jquerylib_0.1.4   cli_3.6.1         rlang_1.1.1       munsell_0.5.0    
+[25] cachem_1.0.8      yaml_2.3.7        tools_4.3.0       parallel_4.3.0   
+[29] memoise_2.0.1     dplyr_1.1.2       colorspace_2.1-0  ggplot2_3.4.2    
+[33] vctrs_0.6.2       R6_2.5.1          zoo_1.8-12        lifecycle_1.0.3  
+[37] stringr_1.5.0     fs_1.6.2          ragg_1.2.5        pkgconfig_2.0.3  
+[41] desc_1.4.2        pkgdown_2.0.7     bslib_0.4.2       pillar_1.9.0     
+[45] gtable_0.3.3      glue_1.6.2        systemfonts_1.0.4 highr_0.10       
+[49] xfun_0.39         tibble_3.2.1      lmtest_0.9-40     tidyselect_1.2.0 
+[53] htmltools_0.5.5   rmarkdown_2.21    compiler_4.3.0   </code></pre>
 </div>
 <div class="section level2">
 <h2 id="references">References<a class="anchor" aria-label="anchor" href="#references"></a>
diff --git a/docs/dev/articles/web_only/multistart.html b/docs/dev/articles/web_only/multistart.html
index 2de5059c..7855f177 100644
--- a/docs/dev/articles/web_only/multistart.html
+++ b/docs/dev/articles/web_only/multistart.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.4</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -135,7 +135,7 @@
 Ranke</h4>
             
             <h4 data-toc-skip class="date">Last change 20 April 2023
-(rebuilt 2023-04-20)</h4>
+(rebuilt 2023-05-19)</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/web_only/multistart.rmd" class="external-link"><code>vignettes/web_only/multistart.rmd</code></a></small>
       <div class="hidden name"><code>multistart.rmd</code></div>
diff --git a/docs/dev/articles/web_only/saem_benchmarks.html b/docs/dev/articles/web_only/saem_benchmarks.html
index 66740a11..22acf655 100644
--- a/docs/dev/articles/web_only/saem_benchmarks.html
+++ b/docs/dev/articles/web_only/saem_benchmarks.html
@@ -34,7 +34,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -135,7 +135,7 @@
 Ranke</h4>
             
             <h4 data-toc-skip class="date">Last change 17 February 2023
-(rebuilt 2023-04-16)</h4>
+(rebuilt 2023-05-19)</h4>
       
       <small class="dont-index">Source: <a href="https://github.com/jranke/mkin/blob/HEAD/vignettes/web_only/saem_benchmarks.rmd" class="external-link"><code>vignettes/web_only/saem_benchmarks.rmd</code></a></small>
       <div class="hidden name"><code>saem_benchmarks.rmd</code></div>
@@ -398,10 +398,30 @@ systems. All trademarks belong to their respective owners.</p>
 <td align="left">Linux</td>
 <td align="left">1.2.3</td>
 <td align="left">3.2</td>
-<td align="right">1.389</td>
-<td align="right">2.300</td>
-<td align="right">1.880</td>
-<td align="right">2.355</td>
+<td align="right">1.419</td>
+<td align="right">2.374</td>
+<td align="right">1.926</td>
+<td align="right">2.398</td>
+</tr>
+<tr class="odd">
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">Linux</td>
+<td align="left">1.2.4</td>
+<td align="left">3.2</td>
+<td align="right">0.972</td>
+<td align="right">2.550</td>
+<td align="right">1.987</td>
+<td align="right">2.055</td>
+</tr>
+<tr class="even">
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">Linux</td>
+<td align="left">1.2.5</td>
+<td align="left">3.2</td>
+<td align="right">0.994</td>
+<td align="right">2.546</td>
+<td align="right">1.999</td>
+<td align="right">2.070</td>
 </tr>
 </tbody>
 </table>
@@ -473,10 +493,30 @@ systems. All trademarks belong to their respective owners.</p>
 <td align="left">Linux</td>
 <td align="left">1.2.3</td>
 <td align="left">3.2</td>
-<td align="right">2.300</td>
-<td align="right">3.075</td>
-<td align="right">3.206</td>
-<td align="right">3.471</td>
+<td align="right">2.348</td>
+<td align="right">3.134</td>
+<td align="right">3.253</td>
+<td align="right">3.530</td>
+</tr>
+<tr class="odd">
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">Linux</td>
+<td align="left">1.2.4</td>
+<td align="left">3.2</td>
+<td align="right">2.127</td>
+<td align="right">3.587</td>
+<td align="right">3.433</td>
+<td align="right">3.595</td>
+</tr>
+<tr class="even">
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">Linux</td>
+<td align="left">1.2.5</td>
+<td align="left">3.2</td>
+<td align="right">2.152</td>
+<td align="right">3.316</td>
+<td align="right">3.309</td>
+<td align="right">3.337</td>
 </tr>
 </tbody>
 </table>
@@ -540,8 +580,24 @@ systems. All trademarks belong to their respective owners.</p>
 <td align="left">Linux</td>
 <td align="left">1.2.3</td>
 <td align="left">3.2</td>
-<td align="right">12.951</td>
-<td align="right">294.082</td>
+<td align="right">12.841</td>
+<td align="right">292.688</td>
+</tr>
+<tr class="odd">
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">Linux</td>
+<td align="left">1.2.4</td>
+<td align="left">3.2</td>
+<td align="right">12.160</td>
+<td align="right">265.934</td>
+</tr>
+<tr class="even">
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">Linux</td>
+<td align="left">1.2.5</td>
+<td align="left">3.2</td>
+<td align="right">11.249</td>
+<td align="right">290.918</td>
 </tr>
 </tbody>
 </table>
@@ -599,7 +655,21 @@ systems. All trademarks belong to their respective owners.</p>
 <td align="left">Linux</td>
 <td align="left">1.2.3</td>
 <td align="left">3.2</td>
-<td align="right">477.297</td>
+<td align="right">483.027</td>
+</tr>
+<tr class="odd">
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">Linux</td>
+<td align="left">1.2.4</td>
+<td align="left">3.2</td>
+<td align="right">456.252</td>
+</tr>
+<tr class="even">
+<td align="left">Ryzen 9 7950X</td>
+<td align="left">Linux</td>
+<td align="left">1.2.5</td>
+<td align="left">3.2</td>
+<td align="right">479.637</td>
 </tr>
 </tbody>
 </table>
diff --git a/docs/dev/authors.html b/docs/dev/authors.html
index 1e2fc48f..76dc6439 100644
--- a/docs/dev/authors.html
+++ b/docs/dev/authors.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.4</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -132,13 +132,13 @@
 
     <p>Ranke J (2023).
 <em>mkin: Kinetic Evaluation of Chemical Degradation Data</em>.
-R package version 1.2.4, <a href="https://pkgdown.jrwb.de/mkin/">https://pkgdown.jrwb.de/mkin/</a>. 
+R package version 1.2.5, <a href="https://pkgdown.jrwb.de/mkin/">https://pkgdown.jrwb.de/mkin/</a>. 
 </p>
     <pre>@Manual{,
   title = {mkin: Kinetic Evaluation of Chemical Degradation Data},
   author = {Johannes Ranke},
   year = {2023},
-  note = {R package version 1.2.4},
+  note = {R package version 1.2.5},
   url = {https://pkgdown.jrwb.de/mkin/},
 }</pre>
 
diff --git a/docs/dev/index.html b/docs/dev/index.html
index 59b78ff0..52acfcf5 100644
--- a/docs/dev/index.html
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@@ -45,7 +45,7 @@
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         <a class="navbar-link" href="index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.4</span>
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diff --git a/docs/dev/news/index.html b/docs/dev/news/index.html
index 93207241..8596e128 100644
--- a/docs/dev/news/index.html
+++ b/docs/dev/news/index.html
@@ -17,7 +17,7 @@
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       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.4</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
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@@ -105,14 +105,19 @@
     </div>
 
     <div class="section level2">
-<h2 class="page-header" data-toc-text="1.2.4" id="mkin-124">mkin 1.2.4<a class="anchor" aria-label="anchor" href="#mkin-124"></a></h2>
-</div>
+<h2 class="page-header" data-toc-text="1.2.5" id="mkin-125">mkin 1.2.5<a class="anchor" aria-label="anchor" href="#mkin-125"></a></h2>
+<ul><li>
+</li></ul></div>
+    <div class="section level2">
+<h2 class="page-header" data-toc-text="1.2.4" id="mkin-124-2023-05-19">mkin 1.2.4 (2023-05-19)<a class="anchor" aria-label="anchor" href="#mkin-124-2023-05-19"></a></h2>
+<ul><li>R/endpoints.R: Fix the calculation of endpoints for user specified covariate values</li>
+</ul></div>
     <div class="section level2">
 <h2 class="page-header" data-toc-text="1.2.3.1" id="mkin-1231-unreleased">mkin 1.2.3.1 (unreleased)<a class="anchor" aria-label="anchor" href="#mkin-1231-unreleased"></a></h2>
 <ul><li>Small fixes to get the online docs right (example code in R/hierarchical_kinetics, cluster setup in cyantraniliprole and dmta pathway vignettes, graphics and model comparison in multistart vignette), rebuild online docs</li>
 </ul></div>
     <div class="section level2">
-<h2 class="page-header" data-toc-text="1.2.3" id="mkin-123">mkin 1.2.3<a class="anchor" aria-label="anchor" href="#mkin-123"></a></h2>
+<h2 class="page-header" data-toc-text="1.2.3" id="mkin-123-2023-04-17">mkin 1.2.3 (2023-04-17)<a class="anchor" aria-label="anchor" href="#mkin-123-2023-04-17"></a></h2>
 <ul><li><p>‘R/{endpoints,parms,plot.mixed.mmkin,summary.saem.mmkin}.R’: Calculate parameters and endpoints and plot population curves for specific covariate values, or specific percentiles of covariate values used in saem fits.</p></li>
 <li><p>Depend on current deSolve version with the possibility to avoid resolving symbols in a shared library (compiled models) over and over, thanks to Thomas Petzoldt.</p></li>
 <li><p>‘inst/rmarkdown/templates/hierarchical_kinetics/skeleton/skeleton.Rmd’: Start a new cluster after creating a model stored in the user specified location, because otherwise symbols are not found by the worker processes.</p></li>
diff --git a/docs/dev/pkgdown.yml b/docs/dev/pkgdown.yml
index c3829f60..9d223075 100644
--- a/docs/dev/pkgdown.yml
+++ b/docs/dev/pkgdown.yml
@@ -16,7 +16,7 @@ articles:
   dimethenamid_2018: web_only/dimethenamid_2018.html
   multistart: web_only/multistart.html
   saem_benchmarks: web_only/saem_benchmarks.html
-last_built: 2023-04-20T18:24Z
+last_built: 2023-05-19T20:35Z
 urls:
   reference: https://pkgdown.jrwb.de/mkin/reference
   article: https://pkgdown.jrwb.de/mkin/articles
diff --git a/docs/dev/reference/AIC.mmkin.html b/docs/dev/reference/AIC.mmkin.html
index ebfe052d..1179c7ac 100644
--- a/docs/dev/reference/AIC.mmkin.html
+++ b/docs/dev/reference/AIC.mmkin.html
@@ -18,7 +18,7 @@ same dataset."><meta name="robots" content="noindex"><!-- mathjax --><script src
       </button>
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         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/CAKE_export.html b/docs/dev/reference/CAKE_export.html
index 7b52a8c5..3b6f23fc 100644
--- a/docs/dev/reference/CAKE_export.html
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@@ -18,7 +18,7 @@ specified as well."><meta name="robots" content="noindex"><!-- mathjax --><scrip
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/D24_2014.html b/docs/dev/reference/D24_2014.html
index 8af0a8e2..52c51b25 100644
--- a/docs/dev/reference/D24_2014.html
+++ b/docs/dev/reference/D24_2014.html
@@ -22,7 +22,7 @@ constrained by data protection regulations."><meta name="robots" content="noinde
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -132,7 +132,7 @@ constrained by data protection regulations.</p>
     <p>Hellenic Ministry of Rural Development and Agriculture (2014)
 Final addendum to the Renewal Assessment Report - public version - 2,4-D
 Volume 3 Annex B.8 Fate and behaviour in the environment
-<a href="https://open.efsa.europa.eu/study-inventory/EFSA-Q-2013-00811" class="external-link">https://open.efsa.europa.eu/study-inventory/EFSA-Q-2013-00811</a></p>
+https://open.efsa.europa.eu/study-inventory/EFSA-Q-2013-00811</p>
     </div>
     <div id="details">
     <h2>Details</h2>
diff --git a/docs/dev/reference/DFOP.solution.html b/docs/dev/reference/DFOP.solution.html
index d462133c..5b566de0 100644
--- a/docs/dev/reference/DFOP.solution.html
+++ b/docs/dev/reference/DFOP.solution.html
@@ -18,7 +18,7 @@ two exponential decline functions."><meta name="robots" content="noindex"><!-- m
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
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diff --git a/docs/dev/reference/Extract.mmkin.html b/docs/dev/reference/Extract.mmkin.html
index 3a22d14b..1f8de281 100644
--- a/docs/dev/reference/Extract.mmkin.html
+++ b/docs/dev/reference/Extract.mmkin.html
@@ -17,7 +17,7 @@
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       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
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+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
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diff --git a/docs/dev/reference/FOCUS_2006_DFOP_ref_A_to_B.html b/docs/dev/reference/FOCUS_2006_DFOP_ref_A_to_B.html
index a8eb25cf..bef6155d 100644
--- a/docs/dev/reference/FOCUS_2006_DFOP_ref_A_to_B.html
+++ b/docs/dev/reference/FOCUS_2006_DFOP_ref_A_to_B.html
@@ -21,7 +21,7 @@ in this fit."><meta name="robots" content="noindex"><!-- mathjax --><script src=
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/FOCUS_2006_FOMC_ref_A_to_F.html b/docs/dev/reference/FOCUS_2006_FOMC_ref_A_to_F.html
index 24297c78..193418fa 100644
--- a/docs/dev/reference/FOCUS_2006_FOMC_ref_A_to_F.html
+++ b/docs/dev/reference/FOCUS_2006_FOMC_ref_A_to_F.html
@@ -21,7 +21,7 @@ in this fit."><meta name="robots" content="noindex"><!-- mathjax --><script src=
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       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/FOCUS_2006_HS_ref_A_to_F.html b/docs/dev/reference/FOCUS_2006_HS_ref_A_to_F.html
index caf258ba..a9549122 100644
--- a/docs/dev/reference/FOCUS_2006_HS_ref_A_to_F.html
+++ b/docs/dev/reference/FOCUS_2006_HS_ref_A_to_F.html
@@ -21,7 +21,7 @@ in this fit."><meta name="robots" content="noindex"><!-- mathjax --><script src=
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/FOCUS_2006_SFO_ref_A_to_F.html b/docs/dev/reference/FOCUS_2006_SFO_ref_A_to_F.html
index bc3d1c08..52bef6cf 100644
--- a/docs/dev/reference/FOCUS_2006_SFO_ref_A_to_F.html
+++ b/docs/dev/reference/FOCUS_2006_SFO_ref_A_to_F.html
@@ -21,7 +21,7 @@ in this fit."><meta name="robots" content="noindex"><!-- mathjax --><script src=
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
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diff --git a/docs/dev/reference/FOCUS_2006_datasets.html b/docs/dev/reference/FOCUS_2006_datasets.html
index 78f8e81b..ca3bc313 100644
--- a/docs/dev/reference/FOCUS_2006_datasets.html
+++ b/docs/dev/reference/FOCUS_2006_datasets.html
@@ -17,7 +17,7 @@
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       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
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diff --git a/docs/dev/reference/FOMC.solution.html b/docs/dev/reference/FOMC.solution.html
index e1813261..ed190bae 100644
--- a/docs/dev/reference/FOMC.solution.html
+++ b/docs/dev/reference/FOMC.solution.html
@@ -18,7 +18,7 @@ a decreasing rate constant."><meta name="robots" content="noindex"><!-- mathjax
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       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
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+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
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     </div>
 
diff --git a/docs/dev/reference/HS.solution.html b/docs/dev/reference/HS.solution.html
index d42eaef6..f0a15c45 100644
--- a/docs/dev/reference/HS.solution.html
+++ b/docs/dev/reference/HS.solution.html
@@ -18,7 +18,7 @@ between them."><meta name="robots" content="noindex"><!-- mathjax --><script src
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       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
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+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
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diff --git a/docs/dev/reference/IORE.solution.html b/docs/dev/reference/IORE.solution.html
index b9d4734f..458e52d0 100644
--- a/docs/dev/reference/IORE.solution.html
+++ b/docs/dev/reference/IORE.solution.html
@@ -18,7 +18,7 @@ a concentration dependent rate constant."><meta name="robots" content="noindex">
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         <a class="navbar-link" href="../index.html">mkin</a>
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+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
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     </div>
 
diff --git a/docs/dev/reference/NAFTA_SOP_2015.html b/docs/dev/reference/NAFTA_SOP_2015.html
index 299863d7..329d476e 100644
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@@ -17,7 +17,7 @@
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diff --git a/docs/dev/reference/NAFTA_SOP_Attachment.html b/docs/dev/reference/NAFTA_SOP_Attachment.html
index 6bc86b46..c9874b5b 100644
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@@ -17,7 +17,7 @@
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diff --git a/docs/dev/reference/Rplot001.png b/docs/dev/reference/Rplot001.png
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index 0f7d4405..556ca0a7 100644
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index 08e031e7..42cd16a0 100644
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@@ -17,7 +17,7 @@
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diff --git a/docs/dev/reference/SFORB.solution.html b/docs/dev/reference/SFORB.solution.html
index 7e584ace..4be4983f 100644
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+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
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diff --git a/docs/dev/reference/add_err.html b/docs/dev/reference/add_err.html
index 57db40d1..66220dd6 100644
--- a/docs/dev/reference/add_err.html
+++ b/docs/dev/reference/add_err.html
@@ -19,7 +19,7 @@ may depend on the predicted value and is specified as a standard deviation."><me
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         <a class="navbar-link" href="../index.html">mkin</a>
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+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
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diff --git a/docs/dev/reference/anova.saem.mmkin.html b/docs/dev/reference/anova.saem.mmkin.html
index 39a30dff..f9153a80 100644
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+++ b/docs/dev/reference/anova.saem.mmkin.html
@@ -20,7 +20,7 @@ the model on the previous line."><meta name="robots" content="noindex"><!-- math
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
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+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
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diff --git a/docs/dev/reference/aw.html b/docs/dev/reference/aw.html
index fc5ff777..14aa5ef1 100644
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         <a class="navbar-link" href="../index.html">mkin</a>
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diff --git a/docs/dev/reference/confint.mkinfit.html b/docs/dev/reference/confint.mkinfit.html
index a3571fa5..4945be22 100644
--- a/docs/dev/reference/confint.mkinfit.html
+++ b/docs/dev/reference/confint.mkinfit.html
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       <span class="navbar-brand">
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       </span>
     </div>
 
@@ -254,7 +254,7 @@ Profile-Likelihood Based Confidence Intervals, Applied Statistics, 37,
 <span class="r-in"><span><span class="va">f_d_1</span> <span class="op">&lt;-</span> <span class="fu"><a href="mkinfit.html">mkinfit</a></span><span class="op">(</span><span class="va">SFO_SFO</span>, <span class="fu"><a href="https://rdrr.io/r/base/subset.html" class="external-link">subset</a></span><span class="op">(</span><span class="va">FOCUS_2006_D</span>, <span class="va">value</span> <span class="op">!=</span> <span class="fl">0</span><span class="op">)</span>, quiet <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span></span></span>
 <span class="r-in"><span><span class="fu"><a href="https://rdrr.io/r/base/system.time.html" class="external-link">system.time</a></span><span class="op">(</span><span class="va">ci_profile</span> <span class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/r/stats/confint.html" class="external-link">confint</a></span><span class="op">(</span><span class="va">f_d_1</span>, method <span class="op">=</span> <span class="st">"profile"</span>, cores <span class="op">=</span> <span class="fl">1</span>, quiet <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span><span class="op">)</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>    user  system elapsed </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span>   1.183   0.000   1.182 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span>   1.239   0.000   1.239 </span>
 <span class="r-in"><span><span class="co"># Using more cores does not save much time here, as parent_0 takes up most of the time</span></span></span>
 <span class="r-in"><span><span class="co"># If we additionally exclude parent_0 (the confidence of which is often of</span></span></span>
 <span class="r-in"><span><span class="co"># minor interest), we get a nice performance improvement if we use at least 4 cores</span></span></span>
@@ -262,7 +262,7 @@ Profile-Likelihood Based Confidence Intervals, Applied Statistics, 37,
 <span class="r-in"><span>  <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="st">"k_parent_sink"</span>, <span class="st">"k_parent_m1"</span>, <span class="st">"k_m1_sink"</span>, <span class="st">"sigma"</span><span class="op">)</span>, cores <span class="op">=</span> <span class="va">n_cores</span><span class="op">)</span><span class="op">)</span></span></span>
 <span class="r-msg co"><span class="r-pr">#&gt;</span> Profiling the likelihood</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>    user  system elapsed </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span>   0.418   0.116   0.294 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span>   0.428   0.109   0.290 </span>
 <span class="r-in"><span><span class="va">ci_profile</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>                       2.5%        97.5%</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> parent_0      96.456003640 1.027703e+02</span>
diff --git a/docs/dev/reference/create_deg_func.html b/docs/dev/reference/create_deg_func.html
index fd8325c0..deeb2246 100644
--- a/docs/dev/reference/create_deg_func.html
+++ b/docs/dev/reference/create_deg_func.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -148,8 +148,8 @@
 <span class="r-in"><span>    replications <span class="op">=</span> <span class="fl">2</span><span class="op">)</span></span></span>
 <span class="r-msg co"><span class="r-pr">#&gt;</span> Loading required package: rbenchmark</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>         test replications elapsed relative user.self sys.self user.child</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> 1 analytical            2   0.235    1.000     0.235        0          0</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> 2    deSolve            2   0.294    1.251     0.294        0          0</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> 1 analytical            2   0.244    1.000     0.245        0          0</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> 2    deSolve            2   0.304    1.246     0.303        0          0</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>   sys.child</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> 1         0</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> 2         0</span>
@@ -162,8 +162,8 @@
 <span class="r-in"><span>    deSolve <span class="op">=</span> <span class="fu"><a href="mkinfit.html">mkinfit</a></span><span class="op">(</span><span class="va">DFOP_SFO</span>, <span class="va">FOCUS_D</span>, solution_type <span class="op">=</span> <span class="st">"deSolve"</span>, quiet <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span>,</span></span>
 <span class="r-in"><span>    replications <span class="op">=</span> <span class="fl">2</span><span class="op">)</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>         test replications elapsed relative user.self sys.self user.child</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> 1 analytical            2   0.374    1.000     0.374        0          0</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> 2    deSolve            2   0.527    1.409     0.526        0          0</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> 1 analytical            2   0.386    1.000     0.386        0          0</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> 2    deSolve            2   0.537    1.391     0.537        0          0</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>   sys.child</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> 1         0</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> 2         0</span>
diff --git a/docs/dev/reference/dimethenamid_2018.html b/docs/dev/reference/dimethenamid_2018.html
index 0fcd0c61..5a39602c 100644
--- a/docs/dev/reference/dimethenamid_2018.html
+++ b/docs/dev/reference/dimethenamid_2018.html
@@ -22,7 +22,7 @@ constrained by data protection regulations."><meta name="robots" content="noinde
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -132,7 +132,7 @@ constrained by data protection regulations.</p>
     <p>Rapporteur Member State Germany, Co-Rapporteur Member State Bulgaria (2018)
 Renewal Assessment Report Dimethenamid-P Volume 3 - B.8 Environmental fate and behaviour
 Rev. 2 - November 2017
-<a href="https://open.efsa.europa.eu/study-inventory/EFSA-Q-2014-00716" class="external-link">https://open.efsa.europa.eu/study-inventory/EFSA-Q-2014-00716</a></p>
+https://open.efsa.europa.eu/study-inventory/EFSA-Q-2014-00716</p>
     </div>
     <div id="details">
     <h2>Details</h2>
@@ -222,10 +222,10 @@ specific pieces of information in the comments.</p>
 <span class="r-in"><span><span class="co">#saemix::plot(f_dmta_saem_tc$so, plot.type = "convergence")</span></span></span>
 <span class="r-in"><span><span class="fu"><a href="https://rdrr.io/r/base/summary.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">f_dmta_saem_tc</span><span class="op">)</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> saemix version used for fitting:      3.2 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for pre-fitting:  1.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:         4.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Sun Apr 16 08:30:03 2023 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Sun Apr 16 08:30:03 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for pre-fitting:  1.2.5 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:         4.3.0 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Fri May 19 17:28:53 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Fri May 19 17:28:53 2023 </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Equations:</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> d_DMTA/dt = - k_DMTA * DMTA</span>
@@ -238,7 +238,7 @@ specific pieces of information in the comments.</p>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Model predictions using solution type deSolve </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted in 304.528 s</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted in 299.056 s</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Using 300, 100 iterations and 9 chains</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Variance model: Two-component variance function </span>
diff --git a/docs/dev/reference/ds_mixed.html b/docs/dev/reference/ds_mixed.html
index 2d0274ff..f60df25b 100644
--- a/docs/dev/reference/ds_mixed.html
+++ b/docs/dev/reference/ds_mixed.html
@@ -18,7 +18,7 @@ the 'dataset_generation' directory."><meta name="robots" content="noindex"><!--
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/endpoints.html b/docs/dev/reference/endpoints.html
index 3cda0f3c..3455275a 100644
--- a/docs/dev/reference/endpoints.html
+++ b/docs/dev/reference/endpoints.html
@@ -23,7 +23,7 @@ advantage that the SFORB model can also be used for metabolites."><meta name="ro
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/experimental_data_for_UBA.html b/docs/dev/reference/experimental_data_for_UBA.html
index 77ff6ce4..c0d029cc 100644
--- a/docs/dev/reference/experimental_data_for_UBA.html
+++ b/docs/dev/reference/experimental_data_for_UBA.html
@@ -45,7 +45,7 @@ Dataset 12 is from the Renewal Assessment Report (RAR) for thifensulfuron-methyl
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/f_time_norm_focus.html b/docs/dev/reference/f_time_norm_focus.html
index b0722bc6..69578b89 100644
--- a/docs/dev/reference/f_time_norm_focus.html
+++ b/docs/dev/reference/f_time_norm_focus.html
@@ -18,7 +18,7 @@ in Appendix 8 to the FOCUS kinetics guidance (FOCUS 2014, p. 369)."><meta name="
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/focus_soil_moisture.html b/docs/dev/reference/focus_soil_moisture.html
index cb4a035a..d72e48b1 100644
--- a/docs/dev/reference/focus_soil_moisture.html
+++ b/docs/dev/reference/focus_soil_moisture.html
@@ -18,7 +18,7 @@ corresponds to pF2, MWHC to pF 1 and 1/3 bar to pF 2.5."><meta name="robots" con
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/get_deg_func.html b/docs/dev/reference/get_deg_func.html
index cf81a591..7cc1cd24 100644
--- a/docs/dev/reference/get_deg_func.html
+++ b/docs/dev/reference/get_deg_func.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/hierarchical_kinetics.html b/docs/dev/reference/hierarchical_kinetics.html
index 7ece90cc..4da1e94f 100644
--- a/docs/dev/reference/hierarchical_kinetics.html
+++ b/docs/dev/reference/hierarchical_kinetics.html
@@ -24,7 +24,7 @@ includes them.'><meta name="robots" content="noindex"><!-- mathjax --><script sr
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.4</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/illparms.html b/docs/dev/reference/illparms.html
index 7bf6c1fe..2dffcfe9 100644
--- a/docs/dev/reference/illparms.html
+++ b/docs/dev/reference/illparms.html
@@ -21,7 +21,7 @@ without parameter transformations is used."><meta name="robots" content="noindex
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/ilr.html b/docs/dev/reference/ilr.html
index 94b23a76..677c3f5e 100644
--- a/docs/dev/reference/ilr.html
+++ b/docs/dev/reference/ilr.html
@@ -18,7 +18,7 @@ transformations."><meta name="robots" content="noindex"><!-- mathjax --><script
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/index.html b/docs/dev/reference/index.html
index d1b789c3..019231a7 100644
--- a/docs/dev/reference/index.html
+++ b/docs/dev/reference/index.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.4</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/intervals.saem.mmkin.html b/docs/dev/reference/intervals.saem.mmkin.html
index a566ee8d..9eefd1c1 100644
--- a/docs/dev/reference/intervals.saem.mmkin.html
+++ b/docs/dev/reference/intervals.saem.mmkin.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/llhist.html b/docs/dev/reference/llhist.html
index 2b5afa25..4250ca39 100644
--- a/docs/dev/reference/llhist.html
+++ b/docs/dev/reference/llhist.html
@@ -18,7 +18,7 @@ original fit is shown as a red vertical line."><meta name="robots" content="noin
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/loftest.html b/docs/dev/reference/loftest.html
index 871dfc88..c11fe007 100644
--- a/docs/dev/reference/loftest.html
+++ b/docs/dev/reference/loftest.html
@@ -20,7 +20,7 @@ lrtest.default from the lmtest package."><meta name="robots" content="noindex"><
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/logLik.mkinfit.html b/docs/dev/reference/logLik.mkinfit.html
index e51a52eb..bbe44051 100644
--- a/docs/dev/reference/logLik.mkinfit.html
+++ b/docs/dev/reference/logLik.mkinfit.html
@@ -21,7 +21,7 @@ the error model."><meta name="robots" content="noindex"><!-- mathjax --><script
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/logLik.saem.mmkin.html b/docs/dev/reference/logLik.saem.mmkin.html
index 6d0102c1..fc97386c 100644
--- a/docs/dev/reference/logLik.saem.mmkin.html
+++ b/docs/dev/reference/logLik.saem.mmkin.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/logistic.solution.html b/docs/dev/reference/logistic.solution.html
index 9cfebf03..f161823c 100644
--- a/docs/dev/reference/logistic.solution.html
+++ b/docs/dev/reference/logistic.solution.html
@@ -18,7 +18,7 @@ an increasing rate constant, supposedly caused by microbial growth"><meta name="
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/lrtest.mkinfit.html b/docs/dev/reference/lrtest.mkinfit.html
index d59590c0..32b7cf76 100644
--- a/docs/dev/reference/lrtest.mkinfit.html
+++ b/docs/dev/reference/lrtest.mkinfit.html
@@ -21,7 +21,7 @@ and can be expressed by fixing the parameters of the other."><meta name="robots"
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/max_twa_parent.html b/docs/dev/reference/max_twa_parent.html
index 507a0758..40a29918 100644
--- a/docs/dev/reference/max_twa_parent.html
+++ b/docs/dev/reference/max_twa_parent.html
@@ -23,7 +23,7 @@ soil section of the FOCUS guidance."><meta name="robots" content="noindex"><!--
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mccall81_245T.html b/docs/dev/reference/mccall81_245T.html
index c0e9cb37..70e96537 100644
--- a/docs/dev/reference/mccall81_245T.html
+++ b/docs/dev/reference/mccall81_245T.html
@@ -19,7 +19,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mean_degparms.html b/docs/dev/reference/mean_degparms.html
index a374d532..0a52af76 100644
--- a/docs/dev/reference/mean_degparms.html
+++ b/docs/dev/reference/mean_degparms.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mhmkin.html b/docs/dev/reference/mhmkin.html
index b41c11df..3e0a8c31 100644
--- a/docs/dev/reference/mhmkin.html
+++ b/docs/dev/reference/mhmkin.html
@@ -22,7 +22,7 @@ mixed-effects model fitting functions."><meta name="robots" content="noindex"><!
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mixed.html b/docs/dev/reference/mixed.html
index 1709944a..e354315b 100644
--- a/docs/dev/reference/mixed.html
+++ b/docs/dev/reference/mixed.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mkin_long_to_wide.html b/docs/dev/reference/mkin_long_to_wide.html
index 990506b5..4e7b2756 100644
--- a/docs/dev/reference/mkin_long_to_wide.html
+++ b/docs/dev/reference/mkin_long_to_wide.html
@@ -19,7 +19,7 @@ variable and several dependent variables as columns."><meta name="robots" conten
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mkin_wide_to_long.html b/docs/dev/reference/mkin_wide_to_long.html
index a324d3b8..5e419cbe 100644
--- a/docs/dev/reference/mkin_wide_to_long.html
+++ b/docs/dev/reference/mkin_wide_to_long.html
@@ -19,7 +19,7 @@ mkinfit."><meta name="robots" content="noindex"><!-- mathjax --><script src="htt
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mkinds.html b/docs/dev/reference/mkinds.html
index 6219766e..3c1154a8 100644
--- a/docs/dev/reference/mkinds.html
+++ b/docs/dev/reference/mkinds.html
@@ -20,7 +20,7 @@ provided by this package come as mkinds objects nevertheless."><meta name="robot
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mkindsg.html b/docs/dev/reference/mkindsg.html
index 6e221a23..4ef380cb 100644
--- a/docs/dev/reference/mkindsg.html
+++ b/docs/dev/reference/mkindsg.html
@@ -20,7 +20,7 @@ dataset if no data are supplied."><meta name="robots" content="noindex"><!-- mat
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mkinerrmin.html b/docs/dev/reference/mkinerrmin.html
index 3a8b9610..205654d1 100644
--- a/docs/dev/reference/mkinerrmin.html
+++ b/docs/dev/reference/mkinerrmin.html
@@ -18,7 +18,7 @@ the chi-squared test as defined in the FOCUS kinetics report from 2006."><meta n
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mkinerrplot.html b/docs/dev/reference/mkinerrplot.html
index bc9b828a..e2d37adb 100644
--- a/docs/dev/reference/mkinerrplot.html
+++ b/docs/dev/reference/mkinerrplot.html
@@ -21,7 +21,7 @@ using the argument show_errplot = TRUE."><meta name="robots" content="noindex"><
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mkinfit.html b/docs/dev/reference/mkinfit.html
index 237d903e..aa714f26 100644
--- a/docs/dev/reference/mkinfit.html
+++ b/docs/dev/reference/mkinfit.html
@@ -25,7 +25,7 @@ likelihood function."><meta name="robots" content="noindex"><!-- mathjax --><scr
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -401,10 +401,10 @@ Degradation Data. <em>Environments</em> 6(12) 124
 <span class="r-in"><span><span class="co"># Use shorthand notation for parent only degradation</span></span></span>
 <span class="r-in"><span><span class="va">fit</span> <span class="op">&lt;-</span> <span class="fu">mkinfit</span><span class="op">(</span><span class="st">"FOMC"</span>, <span class="va">FOCUS_2006_C</span>, quiet <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span></span></span>
 <span class="r-in"><span><span class="fu"><a href="https://rdrr.io/r/base/summary.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">fit</span><span class="op">)</span></span></span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for fitting:    1.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:       4.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Sun Apr 16 08:30:40 2023 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Sun Apr 16 08:30:40 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for fitting:    1.2.5 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:       4.3.0 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Fri May 19 17:29:30 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Fri May 19 17:29:30 2023 </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Equations:</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> d_parent/dt = - (alpha/beta) * 1/((time/beta) + 1) * parent</span>
@@ -552,9 +552,9 @@ Degradation Data. <em>Environments</em> 6(12) 124
 <span class="r-in"><span>      solution_type <span class="op">=</span> <span class="st">"analytical"</span><span class="op">)</span><span class="op">)</span></span></span>
 <span class="r-in"><span><span class="op">}</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>               test relative elapsed</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> 3       analytical    1.000   0.236</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> 1 deSolve_compiled    1.263   0.298</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> 2            eigen    2.373   0.560</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> 3       analytical    1.000   0.241</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> 1 deSolve_compiled    1.270   0.306</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> 2            eigen    2.382   0.574</span>
 <span class="r-in"><span><span class="co"># }</span></span></span>
 <span class="r-in"><span></span></span>
 <span class="r-in"><span><span class="co"># Use stepwise fitting, using optimised parameters from parent only fit, FOMC-SFO</span></span></span>
@@ -581,10 +581,10 @@ Degradation Data. <em>Environments</em> 6(12) 124
 <span class="r-wrn co"><span class="r-pr">#&gt;</span> <span class="warning">Warning: </span>NaNs produced</span>
 <span class="r-wrn co"><span class="r-pr">#&gt;</span> <span class="warning">Warning: </span>NaNs produced</span>
 <span class="r-wrn co"><span class="r-pr">#&gt;</span> <span class="warning">Warning: </span>diag(.) had 0 or NA entries; non-finite result is doubtful</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for fitting:    1.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:       4.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Sun Apr 16 08:30:44 2023 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Sun Apr 16 08:30:44 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for fitting:    1.2.5 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:       4.3.0 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Fri May 19 17:29:35 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Fri May 19 17:29:35 2023 </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Equations:</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> d_parent/dt = - (alpha/beta) * 1/((time/beta) + 1) * parent</span>
@@ -593,7 +593,7 @@ Degradation Data. <em>Environments</em> 6(12) 124
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Model predictions using solution type deSolve </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted using 3729 model solutions performed in 0.688 s</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted using 3729 model solutions performed in 0.727 s</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Error model: Two-component variance function </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
diff --git a/docs/dev/reference/mkinmod.html b/docs/dev/reference/mkinmod.html
index 50ec64fa..3e74b37f 100644
--- a/docs/dev/reference/mkinmod.html
+++ b/docs/dev/reference/mkinmod.html
@@ -21,7 +21,7 @@ components."><meta name="robots" content="noindex"><!-- mathjax --><script src="
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -330,7 +330,7 @@ Evaluating and Calculating Degradation Kinetics in Environmental Media</p>
 <span class="r-in"><span>   m1 <span class="op">=</span> <span class="fu">mkinsub</span><span class="op">(</span><span class="st">"SFO"</span>, full_name <span class="op">=</span> <span class="st">"Metabolite M1"</span><span class="op">)</span>,</span></span>
 <span class="r-in"><span>   name <span class="op">=</span> <span class="st">"SFO_SFO"</span>, dll_dir <span class="op">=</span> <span class="va">DLL_dir</span>, unload <span class="op">=</span> <span class="cn">TRUE</span>, overwrite <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span></span></span>
 <span class="r-msg co"><span class="r-pr">#&gt;</span> Temporary DLL for differentials generated and loaded</span>
-<span class="r-msg co"><span class="r-pr">#&gt;</span> Copied DLL from /tmp/RtmpiGRJ6t/file5c7f7365e02a0.so to /home/jranke/.local/share/mkin/SFO_SFO.so</span>
+<span class="r-msg co"><span class="r-pr">#&gt;</span> Copied DLL from /tmp/Rtmpo7fLwX/file774c3752c3c97.so to /home/jranke/.local/share/mkin/SFO_SFO.so</span>
 <span class="r-in"><span><span class="co"># Now we can save the model and restore it in a new session</span></span></span>
 <span class="r-in"><span><span class="fu"><a href="https://rdrr.io/r/base/readRDS.html" class="external-link">saveRDS</a></span><span class="op">(</span><span class="va">SFO_SFO.2</span>, file <span class="op">=</span> <span class="st">"~/SFO_SFO.rds"</span><span class="op">)</span></span></span>
 <span class="r-in"><span><span class="co"># Terminate the R session here if you would like to check, and then do</span></span></span>
@@ -383,7 +383,7 @@ Evaluating and Calculating Degradation Kinetics in Environmental Media</p>
 <span class="r-out co"><span class="r-pr">#&gt;</span>     })</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>     return(predicted)</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> }</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> &lt;environment: 0x555558bd6708&gt;</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> &lt;environment: 0x55556118b9d0&gt;</span>
 <span class="r-in"><span></span></span>
 <span class="r-in"><span><span class="co"># If we have several parallel metabolites</span></span></span>
 <span class="r-in"><span><span class="co"># (compare tests/testthat/test_synthetic_data_for_UBA_2014.R)</span></span></span>
diff --git a/docs/dev/reference/mkinparplot.html b/docs/dev/reference/mkinparplot.html
index f7d404ef..297c3685 100644
--- a/docs/dev/reference/mkinparplot.html
+++ b/docs/dev/reference/mkinparplot.html
@@ -18,7 +18,7 @@ mkinfit."><meta name="robots" content="noindex"><!-- mathjax --><script src="htt
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mkinplot.html b/docs/dev/reference/mkinplot.html
index d83ea3f4..008fdd42 100644
--- a/docs/dev/reference/mkinplot.html
+++ b/docs/dev/reference/mkinplot.html
@@ -18,7 +18,7 @@ plot.mkinfit."><meta name="robots" content="noindex"><!-- mathjax --><script src
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mkinpredict.html b/docs/dev/reference/mkinpredict.html
index 7d8e7c26..262b3fde 100644
--- a/docs/dev/reference/mkinpredict.html
+++ b/docs/dev/reference/mkinpredict.html
@@ -19,7 +19,7 @@ kinetic parameters and initial values for the state variables."><meta name="robo
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -394,12 +394,11 @@ as these always return mapped output.</p></dd>
 <span class="r-in"><span>      <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span>parent <span class="op">=</span> <span class="fl">100</span>, m1 <span class="op">=</span> <span class="fl">0</span><span class="op">)</span>, <span class="fu"><a href="https://rdrr.io/r/base/seq.html" class="external-link">seq</a></span><span class="op">(</span><span class="fl">0</span>, <span class="fl">20</span>, by <span class="op">=</span> <span class="fl">0.1</span><span class="op">)</span>,</span></span>
 <span class="r-in"><span>      solution_type <span class="op">=</span> <span class="st">"analytical"</span>, use_compiled <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span><span class="op">[</span><span class="fl">201</span>,<span class="op">]</span><span class="op">)</span></span></span>
 <span class="r-in"><span><span class="op">}</span></span></span>
-<span class="r-msg co"><span class="r-pr">#&gt;</span> Loading required package: rbenchmark</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>               test relative elapsed</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> 2 deSolve_compiled     1.00   0.004</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> 1            eigen     4.00   0.016</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> 4       analytical     4.25   0.017</span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> 3          deSolve    40.75   0.163</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> 4       analytical      1.0   0.002</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> 2 deSolve_compiled      1.5   0.003</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> 1            eigen      3.5   0.007</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> 3          deSolve     31.5   0.063</span>
 <span class="r-in"><span></span></span>
 <span class="r-in"><span><span class="co"># \dontrun{</span></span></span>
 <span class="r-in"><span>  <span class="co"># Predict from a fitted model</span></span></span>
diff --git a/docs/dev/reference/mkinresplot.html b/docs/dev/reference/mkinresplot.html
index e73ac93c..2108778e 100644
--- a/docs/dev/reference/mkinresplot.html
+++ b/docs/dev/reference/mkinresplot.html
@@ -20,7 +20,7 @@ argument show_residuals = TRUE."><meta name="robots" content="noindex"><!-- math
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/mmkin.html b/docs/dev/reference/mmkin.html
index 64623f20..4581129d 100644
--- a/docs/dev/reference/mmkin.html
+++ b/docs/dev/reference/mmkin.html
@@ -20,7 +20,7 @@ datasets specified in its first two arguments."><meta name="robots" content="noi
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -206,10 +206,10 @@ plotting.</p></div>
 <span class="r-in"><span></span></span>
 <span class="r-in"><span><span class="va">time_default</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>    user  system elapsed </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span>   1.560   0.668   0.742 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span>   1.668   0.586   0.716 </span>
 <span class="r-in"><span><span class="va">time_1</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>    user  system elapsed </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span>   2.033   0.004   2.037 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span>   2.054   0.012   2.065 </span>
 <span class="r-in"><span></span></span>
 <span class="r-in"><span><span class="fu"><a href="endpoints.html">endpoints</a></span><span class="op">(</span><span class="va">fits.0</span><span class="op">[[</span><span class="st">"SFO_lin"</span>, <span class="fl">2</span><span class="op">]</span><span class="op">]</span><span class="op">)</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> $ff</span>
diff --git a/docs/dev/reference/multistart.html b/docs/dev/reference/multistart.html
index 6fc88621..ea847d32 100644
--- a/docs/dev/reference/multistart.html
+++ b/docs/dev/reference/multistart.html
@@ -22,7 +22,7 @@ mixed-effects models by Duchesne et al (2021)."><meta name="robots" content="noi
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.4</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/nafta.html b/docs/dev/reference/nafta.html
index 6d568718..91cc716c 100644
--- a/docs/dev/reference/nafta.html
+++ b/docs/dev/reference/nafta.html
@@ -21,7 +21,7 @@ order of increasing model complexity, i.e. SFO, then IORE, and finally DFOP."><m
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/nlme.html b/docs/dev/reference/nlme.html
index 81c45ab9..49bad1a8 100644
--- a/docs/dev/reference/nlme.html
+++ b/docs/dev/reference/nlme.html
@@ -20,7 +20,7 @@ datasets. They are used internally by the nlme.mmkin() method."><meta name="robo
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/nlme.mmkin.html b/docs/dev/reference/nlme.mmkin.html
index 76d667b9..bf520640 100644
--- a/docs/dev/reference/nlme.mmkin.html
+++ b/docs/dev/reference/nlme.mmkin.html
@@ -19,7 +19,7 @@ have been obtained by fitting the same model to a list of datasets."><meta name=
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/nobs.mkinfit.html b/docs/dev/reference/nobs.mkinfit.html
index 10f6550b..fb6ce502 100644
--- a/docs/dev/reference/nobs.mkinfit.html
+++ b/docs/dev/reference/nobs.mkinfit.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/parms.html b/docs/dev/reference/parms.html
index d4175d41..b45423be 100644
--- a/docs/dev/reference/parms.html
+++ b/docs/dev/reference/parms.html
@@ -19,7 +19,7 @@ without considering the error structure that was assumed for the fit."><meta nam
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/parplot.html b/docs/dev/reference/parplot.html
index ee2ec7b2..d701438c 100644
--- a/docs/dev/reference/parplot.html
+++ b/docs/dev/reference/parplot.html
@@ -19,7 +19,7 @@ or by their medians as proposed in the paper by Duchesne et al. (2021)."><meta n
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/plot.mixed.mmkin.html b/docs/dev/reference/plot.mixed.mmkin.html
index 3d902b77..c5a67513 100644
--- a/docs/dev/reference/plot.mixed.mmkin.html
+++ b/docs/dev/reference/plot.mixed.mmkin.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -304,7 +304,7 @@ corresponding model prediction lines for the different datasets.</p></dd>
 <span class="r-in"><span><span class="va">f_nlmix</span> <span class="op">&lt;-</span> <span class="fu">nlmix</span><span class="op">(</span><span class="va">f_obs</span><span class="op">)</span></span></span>
 <span class="r-err co"><span class="r-pr">#&gt;</span> <span class="error">Error in nlmix(f_obs):</span> could not find function "nlmix"</span>
 <span class="r-in"><span><span class="fu"><a href="https://rdrr.io/r/graphics/plot.default.html" class="external-link">plot</a></span><span class="op">(</span><span class="va">f_nlmix</span><span class="op">)</span></span></span>
-<span class="r-err co"><span class="r-pr">#&gt;</span> <span class="error">Error in plot(f_nlmix):</span> object 'f_nlmix' not found</span>
+<span class="r-err co"><span class="r-pr">#&gt;</span> <span class="error">Error in eval(expr, envir, enclos):</span> object 'f_nlmix' not found</span>
 <span class="r-in"><span></span></span>
 <span class="r-in"><span><span class="co"># We can overlay the two variants if we generate predictions</span></span></span>
 <span class="r-in"><span><span class="va">pred_nlme</span> <span class="op">&lt;-</span> <span class="fu"><a href="mkinpredict.html">mkinpredict</a></span><span class="op">(</span><span class="va">dfop_sfo</span>,</span></span>
diff --git a/docs/dev/reference/plot.mkinfit.html b/docs/dev/reference/plot.mkinfit.html
index 9cf12d82..42322156 100644
--- a/docs/dev/reference/plot.mkinfit.html
+++ b/docs/dev/reference/plot.mkinfit.html
@@ -19,7 +19,7 @@ observed data together with the solution of the fitted model."><meta name="robot
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/plot.mmkin.html b/docs/dev/reference/plot.mmkin.html
index c8fde67c..e224ccf8 100644
--- a/docs/dev/reference/plot.mmkin.html
+++ b/docs/dev/reference/plot.mmkin.html
@@ -21,7 +21,7 @@ the fit of at least one model to the same dataset is shown."><meta name="robots"
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/plot.nafta.html b/docs/dev/reference/plot.nafta.html
index 8acaa8b3..1177dd81 100644
--- a/docs/dev/reference/plot.nafta.html
+++ b/docs/dev/reference/plot.nafta.html
@@ -18,7 +18,7 @@ function (SFO, then IORE, then DFOP)."><meta name="robots" content="noindex"><!-
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/read_spreadsheet.html b/docs/dev/reference/read_spreadsheet.html
index 6e7203f4..cb2a0d0f 100644
--- a/docs/dev/reference/read_spreadsheet.html
+++ b/docs/dev/reference/read_spreadsheet.html
@@ -22,7 +22,7 @@ factors can be given in columns named 'Temperature' and 'Moisture'."><meta name=
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/reexports.html b/docs/dev/reference/reexports.html
index ee1148da..81563f52 100644
--- a/docs/dev/reference/reexports.html
+++ b/docs/dev/reference/reexports.html
@@ -28,7 +28,7 @@ intervals, nlme
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/residuals.mkinfit.html b/docs/dev/reference/residuals.mkinfit.html
index 578b5066..f8b110b4 100644
--- a/docs/dev/reference/residuals.mkinfit.html
+++ b/docs/dev/reference/residuals.mkinfit.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/saem.html b/docs/dev/reference/saem.html
index 9b9a911d..952e4eab 100644
--- a/docs/dev/reference/saem.html
+++ b/docs/dev/reference/saem.html
@@ -19,7 +19,7 @@ Expectation Maximisation algorithm (SAEM)."><meta name="robots" content="noindex
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -439,10 +439,10 @@ using <a href="mmkin.html">mmkin</a>.</p>
 <span class="r-plt img"><img src="saem-4.png" alt="" width="700" height="433"></span>
 <span class="r-in"><span><span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">f_saem_dfop_sfo</span>, data <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> saemix version used for fitting:      3.2 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for pre-fitting:  1.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:         4.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Sun Apr 16 08:32:32 2023 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Sun Apr 16 08:32:32 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for pre-fitting:  1.2.5 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:         4.3.0 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Fri May 19 17:31:33 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Fri May 19 17:31:33 2023 </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Equations:</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> d_parent/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *</span>
@@ -457,7 +457,7 @@ using <a href="mmkin.html">mmkin</a>.</p>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Model predictions using solution type analytical </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted in 4.145 s</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted in 3.681 s</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Using 300, 100 iterations and 10 chains</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Variance model: Constant variance </span>
diff --git a/docs/dev/reference/schaefer07_complex_case.html b/docs/dev/reference/schaefer07_complex_case.html
index 880e5ac0..9e1eb3cf 100644
--- a/docs/dev/reference/schaefer07_complex_case.html
+++ b/docs/dev/reference/schaefer07_complex_case.html
@@ -19,7 +19,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/set_nd_nq.html b/docs/dev/reference/set_nd_nq.html
index 6f4ae169..0d4848b7 100644
--- a/docs/dev/reference/set_nd_nq.html
+++ b/docs/dev/reference/set_nd_nq.html
@@ -21,7 +21,7 @@ it automates the proposal of Boesten et al (2015)."><meta name="robots" content=
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/sigma_twocomp.html b/docs/dev/reference/sigma_twocomp.html
index 0ead0184..62160487 100644
--- a/docs/dev/reference/sigma_twocomp.html
+++ b/docs/dev/reference/sigma_twocomp.html
@@ -18,7 +18,7 @@ dependence of the measured value \(y\):"><meta name="robots" content="noindex"><
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/status.html b/docs/dev/reference/status.html
index df3e3a44..3d0d7493 100644
--- a/docs/dev/reference/status.html
+++ b/docs/dev/reference/status.html
@@ -17,7 +17,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/summary.mkinfit.html b/docs/dev/reference/summary.mkinfit.html
index f627c2f6..b2bb592e 100644
--- a/docs/dev/reference/summary.mkinfit.html
+++ b/docs/dev/reference/summary.mkinfit.html
@@ -21,7 +21,7 @@ values."><meta name="robots" content="noindex"><!-- mathjax --><script src="http
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -231,10 +231,10 @@ EC Document Reference Sanco/10058/2005 version 2.0, 434 pp,
     <h2>Examples</h2>
     <div class="sourceCode"><pre class="sourceCode r"><code><span class="r-in"><span></span></span>
 <span class="r-in"><span>  <span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="fu"><a href="mkinfit.html">mkinfit</a></span><span class="op">(</span><span class="st">"SFO"</span>, <span class="va">FOCUS_2006_A</span>, quiet <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span><span class="op">)</span></span></span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for fitting:    1.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:       4.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Sun Apr 16 08:34:39 2023 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Sun Apr 16 08:34:39 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for fitting:    1.2.5 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:       4.3.0 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Fri May 19 17:33:37 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Fri May 19 17:33:37 2023 </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Equations:</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> d_parent/dt = - k_parent * parent</span>
diff --git a/docs/dev/reference/summary.mmkin.html b/docs/dev/reference/summary.mmkin.html
index c27f1634..84cb51fd 100644
--- a/docs/dev/reference/summary.mmkin.html
+++ b/docs/dev/reference/summary.mmkin.html
@@ -18,7 +18,7 @@ and gives an overview of ill-defined parameters calculated by illparms."><meta n
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -152,7 +152,7 @@ and gives an overview of ill-defined parameters calculated by <a href="illparms.
 <span class="r-in"><span>  quiet <span class="op">=</span> <span class="cn">TRUE</span>, cores <span class="op">=</span> <span class="fl">1</span><span class="op">)</span></span></span>
 <span class="r-in"><span>  <span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">fits</span><span class="op">)</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Error model: Constant variance </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted in 0.509 s</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted in 0.515 s</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Status:</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span>       dataset</span>
diff --git a/docs/dev/reference/summary.nlme.mmkin.html b/docs/dev/reference/summary.nlme.mmkin.html
index cb2c20bd..9e6ca376 100644
--- a/docs/dev/reference/summary.nlme.mmkin.html
+++ b/docs/dev/reference/summary.nlme.mmkin.html
@@ -21,7 +21,7 @@ endpoints such as formation fractions and DT50 values. Optionally
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -252,10 +252,10 @@ José Pinheiro and Douglas Bates for the components inherited from nlme</p>
 <span class="r-in"><span><span class="va">f_nlme</span> <span class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/pkg/nlme/man/nlme.html" class="external-link">nlme</a></span><span class="op">(</span><span class="va">f_mmkin</span><span class="op">)</span></span></span>
 <span class="r-in"><span><span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">f_nlme</span>, data <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> nlme version used for fitting:      3.1.162 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for pre-fitting:  1.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:         4.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Sun Apr 16 08:34:41 2023 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Sun Apr 16 08:34:41 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for pre-fitting:  1.2.5 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:         4.3.0 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Fri May 19 17:33:40 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Fri May 19 17:33:40 2023 </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Equations:</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> d_parent/dt = - k_parent * parent</span>
@@ -265,7 +265,7 @@ José Pinheiro and Douglas Bates for the components inherited from nlme</p>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Model predictions using solution type analytical </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted in 0.194 s using 4 iterations</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted in 0.19 s using 4 iterations</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Variance model: Two-component variance function </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
diff --git a/docs/dev/reference/summary.saem.mmkin.html b/docs/dev/reference/summary.saem.mmkin.html
index e434ad8d..fbd9e027 100644
--- a/docs/dev/reference/summary.saem.mmkin.html
+++ b/docs/dev/reference/summary.saem.mmkin.html
@@ -21,7 +21,7 @@ endpoints such as formation fractions and DT50 values. Optionally
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -330,10 +330,10 @@ saemix authors for the parts inherited from saemix.</p>
 <span class="r-out co"><span class="r-pr">#&gt;</span> b.1 0.06363957 0.07878001 0.09392044</span>
 <span class="r-in"><span><span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">f_saem_dfop_sfo_2</span>, data <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span></span></span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> saemix version used for fitting:      3.2 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for pre-fitting:  1.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:         4.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Sun Apr 16 08:34:58 2023 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Sun Apr 16 08:34:58 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for pre-fitting:  1.2.5 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:         4.3.0 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Fri May 19 17:33:55 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Fri May 19 17:33:55 2023 </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Equations:</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> d_parent/dt = - ((k1 * g * exp(-k1 * time) + k2 * (1 - g) * exp(-k2 *</span>
@@ -348,7 +348,7 @@ saemix authors for the parts inherited from saemix.</p>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Model predictions using solution type analytical </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted in 9.384 s</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted in 9.133 s</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Using 300, 100 iterations and 10 chains</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Variance model: Two-component variance function </span>
diff --git a/docs/dev/reference/summary_listing.html b/docs/dev/reference/summary_listing.html
index e584416a..640d834a 100644
--- a/docs/dev/reference/summary_listing.html
+++ b/docs/dev/reference/summary_listing.html
@@ -18,7 +18,7 @@ option results = "asis".'><meta name="robots" content="noindex"><!-- mathjax -->
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/synthetic_data_for_UBA_2014.html b/docs/dev/reference/synthetic_data_for_UBA_2014.html
index b8154c47..0ec5e832 100644
--- a/docs/dev/reference/synthetic_data_for_UBA_2014.html
+++ b/docs/dev/reference/synthetic_data_for_UBA_2014.html
@@ -32,7 +32,7 @@ Compare also the code in the example section to see the degradation models."><me
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
@@ -269,10 +269,10 @@ Compare also the code in the example section to see the degradation models."><me
 <span class="r-in"><span>  <span class="fu"><a href="plot.mkinfit.html">plot_sep</a></span><span class="op">(</span><span class="va">fit</span><span class="op">)</span></span></span>
 <span class="r-plt img"><img src="synthetic_data_for_UBA_2014-1.png" alt="" width="700" height="433"></span>
 <span class="r-in"><span>  <span class="fu"><a href="https://rdrr.io/pkg/saemix/man/summary-methods.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">fit</span><span class="op">)</span></span></span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for fitting:    1.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:       4.2.3 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Sun Apr 16 08:35:08 2023 </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Sun Apr 16 08:35:08 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> mkin version used for fitting:    1.2.5 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> R version used for fitting:       4.3.0 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of fit:     Fri May 19 17:34:06 2023 </span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Date of summary: Fri May 19 17:34:06 2023 </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Equations:</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> d_parent/dt = - k_parent * parent</span>
@@ -281,7 +281,7 @@ Compare also the code in the example section to see the degradation models."><me
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Model predictions using solution type deSolve </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
-<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted using 833 model solutions performed in 0.166 s</span>
+<span class="r-out co"><span class="r-pr">#&gt;</span> Fitted using 833 model solutions performed in 0.164 s</span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> Error model: Constant variance </span>
 <span class="r-out co"><span class="r-pr">#&gt;</span> </span>
diff --git a/docs/dev/reference/test_data_from_UBA_2014.html b/docs/dev/reference/test_data_from_UBA_2014.html
index 8b0194f6..fd5caf4e 100644
--- a/docs/dev/reference/test_data_from_UBA_2014.html
+++ b/docs/dev/reference/test_data_from_UBA_2014.html
@@ -18,7 +18,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/transform_odeparms.html b/docs/dev/reference/transform_odeparms.html
index 4cb2e575..9e81258a 100644
--- a/docs/dev/reference/transform_odeparms.html
+++ b/docs/dev/reference/transform_odeparms.html
@@ -22,7 +22,7 @@ the ilr transformation is used."><meta name="robots" content="noindex"><!-- math
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/docs/dev/reference/update.mkinfit.html b/docs/dev/reference/update.mkinfit.html
index 90aa0edb..fc644f6f 100644
--- a/docs/dev/reference/update.mkinfit.html
+++ b/docs/dev/reference/update.mkinfit.html
@@ -20,7 +20,7 @@ override these starting values."><meta name="robots" content="noindex"><!-- math
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">mkin</a>
-        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.3</span>
+        <span class="version label label-info" data-toggle="tooltip" data-placement="bottom" title="In-development version">1.2.5</span>
       </span>
     </div>
 
diff --git a/vignettes/web_only/mkin_benchmarks.rda b/vignettes/web_only/mkin_benchmarks.rda
index c8f72a17..419192da 100644
--- a/vignettes/web_only/mkin_benchmarks.rda
+++ b/vignettes/web_only/mkin_benchmarks.rda
diff --git a/vignettes/web_only/saem_benchmarks.rda b/vignettes/web_only/saem_benchmarks.rda
index 9e5ce2c3..52d623f2 100644
--- a/vignettes/web_only/saem_benchmarks.rda
+++ b/vignettes/web_only/saem_benchmarks.rda
author	Johannes Ranke <jranke@uni-bremen.de>	2023-05-19 22:35:52 +0200
committer	Johannes Ranke <jranke@uni-bremen.de>	2023-05-19 22:35:52 +0200
commit	a01fe8923ff50dcc76c34fb09ad500f5f5433063 (patch)
tree	1145c7038a0c85b2642fc9c8ccf7bfdf03c4645a
parent	35ed120cf28459394b2e00ff94ea2cf6096d8bd7 (diff)