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| author | Johannes Ranke <jranke@uni-bremen.de> | 2019-05-08 20:57:48 +0200 |
|---|---|---|
| committer | Johannes Ranke <jranke@uni-bremen.de> | 2019-05-08 20:57:48 +0200 |
| commit | c6079a807e2b400fe0c772603392aeacd887da2f (patch) | |
| tree | 5b590e06de87ce9cd5c776fccfabc8a629a10cad /docs/news/index.html | |
| parent | c322a8102a399cbb1fe38c4c4ca4485cea8bc4e8 (diff) | |
Add functionality to plot the error model
by plotting squared residuals against predicted values, and
showing the variance function used in the fitted error model.
Rebuild docs
Diffstat (limited to 'docs/news/index.html')
| -rw-r--r-- | docs/news/index.html | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/docs/news/index.html b/docs/news/index.html index d165b6f9..11414ed3 100644 --- a/docs/news/index.html +++ b/docs/news/index.html @@ -122,13 +122,14 @@ </div> - <div id="mkin-0-9-49-4-2019-05-07" class="section level1"> + <div id="mkin-0-9-49-4-2019-05-08" class="section level1"> <h1 class="page-header"> -<a href="#mkin-0-9-49-4-2019-05-07" class="anchor"></a>mkin 0.9.49.4 (2019-05-07)<small> Unreleased </small> +<a href="#mkin-0-9-49-4-2019-05-08" class="anchor"></a>mkin 0.9.49.4 (2019-05-08)<small> Unreleased </small> </h1> <ul> <li><p>Direct minimization of the negative log-likelihood for non-constant error models (two-component and variance by variable). In the case the error model is constant variance, least squares is used as this is more stable</p></li> <li><p>The argument ‘reweight.method’ to mkinfit and mmkin is now obsolete, use ‘error_model’ instead</p></li> +<li><p>New function ‘mkinerrplot’. This function is also used for residual plots in ‘plot.mmkin’ if the argument ‘resplot = “errmod”’ is given, and in ‘plot.mkinfit’ if ‘show_errplot’ is set to TRUE.</p></li> <li><p>Remove dependency on FME, only use nlminb for optimisation</p></li> <li><p>Use the numDeriv package to calculate hessians</p></li> <li><p>Add a benchmark vignette to document the impact on performance. For very simple fits, the new code is a bit slower, presumably because of the time it takes to calculate the hessian matrices with and without parameter transformation</p></li> @@ -695,7 +696,7 @@ <div id="tocnav"> <h2>Contents</h2> <ul class="nav nav-pills nav-stacked"> - <li><a href="#mkin-0-9-49-4-2019-05-07">0.9.49.4</a></li> + <li><a href="#mkin-0-9-49-4-2019-05-08">0.9.49.4</a></li> <li><a href="#mkin-0-9-48-1-2019-03-04">0.9.48.1</a></li> <li><a href="#mkin-0-9-47-5-2018-09-14">0.9.47.5</a></li> <li><a href="#mkin-0-9-47-3">0.9.47.3</a></li> |