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<h1 data-toc-skip>Benchmark timings for mkin</h1>
<h4 class="author">Johannes Ranke</h4>
<h4 class="date">2020-05-12</h4>
<small class="dont-index">Source: <a href="http://github.com/jranke/mkin/blob/master/vignettes/web_only/benchmarks.Rmd"><code>vignettes/web_only/benchmarks.Rmd</code></a></small>
<div class="hidden name"><code>benchmarks.Rmd</code></div>
</div>
<p>Each system is characterized by its CPU type, the operating system type and the mkin version. Currently only values for one system are available.</p>
<div class="sourceCode" id="cb1"><html><body><pre class="r"><span class="no">cpu_model</span> <span class="kw"><-</span> <span class="kw pkg">benchmarkme</span><span class="kw ns">::</span><span class="fu"><a href="https://rdrr.io/pkg/benchmarkme/man/get_cpu.html">get_cpu</a></span>()$<span class="no">model_name</span>
<span class="no">operating_system</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/Sys.info.html">Sys.info</a></span>()<span class="kw">[[</span><span class="st">"sysname"</span>]]
<span class="no">mkin_version</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/character.html">as.character</a></span>(<span class="fu"><a href="https://rdrr.io/r/utils/packageDescription.html">packageVersion</a></span>(<span class="st">"mkin"</span>))
<span class="no">system_string</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/paste.html">paste0</a></span>(<span class="no">operating_system</span>, <span class="st">", "</span>, <span class="no">cpu_model</span>, <span class="st">", mkin version "</span>, <span class="no">mkin_version</span>)
<span class="fu"><a href="https://rdrr.io/r/base/load.html">load</a></span>(<span class="st">"~/git/mkin/vignettes/web_only/mkin_benchmarks.rda"</span>)
<span class="no">mkin_benchmarks</span>[<span class="no">system_string</span>, <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"CPU"</span>, <span class="st">"OS"</span>, <span class="st">"mkin"</span>)] <span class="kw"><-</span>
<span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="no">cpu_model</span>, <span class="no">operating_system</span>, <span class="no">mkin_version</span>)
<span class="kw">if</span> (<span class="no">mkin_version</span> <span class="kw">></span> <span class="st">"0.9.48.1"</span>) {
<span class="no">mmkin_bench</span> <span class="kw"><-</span> <span class="kw">function</span>(<span class="no">models</span>, <span class="no">datasets</span>, <span class="no">error_model</span> <span class="kw">=</span> <span class="st">"const"</span>) {
<span class="fu"><a href="../../reference/mmkin.html">mmkin</a></span>(<span class="no">models</span>, <span class="no">datasets</span>, <span class="kw">error_model</span> <span class="kw">=</span> <span class="no">error_model</span>, <span class="kw">cores</span> <span class="kw">=</span> <span class="fl">1</span>, <span class="kw">quiet</span> <span class="kw">=</span> <span class="fl">TRUE</span>)
}
} <span class="kw">else</span> {
<span class="no">mmkin_bench</span> <span class="kw"><-</span> <span class="kw">function</span>(<span class="no">models</span>, <span class="no">datasets</span>, <span class="no">error_model</span> <span class="kw">=</span> <span class="kw">NULL</span>) {
<span class="fu"><a href="../../reference/mmkin.html">mmkin</a></span>(<span class="no">models</span>, <span class="no">datasets</span>, <span class="kw">reweight.method</span> <span class="kw">=</span> <span class="no">error_model</span>, <span class="kw">cores</span> <span class="kw">=</span> <span class="fl">1</span>, <span class="kw">quiet</span> <span class="kw">=</span> <span class="fl">TRUE</span>)
}
}</pre></body></html></div>
<div id="test-cases" class="section level2">
<h2 class="hasAnchor">
<a href="#test-cases" class="anchor"></a>Test cases</h2>
<p>Parent only:</p>
<div class="sourceCode" id="cb2"><html><body><pre class="r"><span class="no">FOCUS_C</span> <span class="kw"><-</span> <span class="no">FOCUS_2006_C</span>
<span class="no">FOCUS_D</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/subset.html">subset</a></span>(<span class="no">FOCUS_2006_D</span>, <span class="no">value</span> <span class="kw">!=</span> <span class="fl">0</span>)
<span class="no">parent_datasets</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">FOCUS_C</span>, <span class="no">FOCUS_D</span>)
<span class="no">t1</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/system.time.html">system.time</a></span>(<span class="fu">mmkin_bench</span>(<span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"SFO"</span>, <span class="st">"FOMC"</span>, <span class="st">"DFOP"</span>, <span class="st">"HS"</span>), <span class="no">parent_datasets</span>))<span class="kw">[[</span><span class="st">"elapsed"</span>]]
<span class="no">t2</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/system.time.html">system.time</a></span>(<span class="fu">mmkin_bench</span>(<span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"SFO"</span>, <span class="st">"FOMC"</span>, <span class="st">"DFOP"</span>, <span class="st">"HS"</span>), <span class="no">parent_datasets</span>,
<span class="kw">error_model</span> <span class="kw">=</span> <span class="st">"tc"</span>))<span class="kw">[[</span><span class="st">"elapsed"</span>]]</pre></body></html></div>
<p>One metabolite:</p>
<div class="sourceCode" id="cb3"><html><body><pre class="r"><span class="no">SFO_SFO</span> <span class="kw"><-</span> <span class="fu"><a href="../../reference/mkinmod.html">mkinmod</a></span>(
<span class="kw">parent</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"SFO"</span>, <span class="st">"m1"</span>),
<span class="kw">m1</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"SFO"</span>))</pre></body></html></div>
<pre><code>## Successfully compiled differential equation model from auto-generated C code.</code></pre>
<div class="sourceCode" id="cb5"><html><body><pre class="r"><span class="no">FOMC_SFO</span> <span class="kw"><-</span> <span class="fu"><a href="../../reference/mkinmod.html">mkinmod</a></span>(
<span class="kw">parent</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"FOMC"</span>, <span class="st">"m1"</span>),
<span class="kw">m1</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"SFO"</span>))</pre></body></html></div>
<pre><code>## Successfully compiled differential equation model from auto-generated C code.</code></pre>
<div class="sourceCode" id="cb7"><html><body><pre class="r"><span class="no">DFOP_SFO</span> <span class="kw"><-</span> <span class="fu"><a href="../../reference/mkinmod.html">mkinmod</a></span>(
<span class="kw">parent</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"FOMC"</span>, <span class="st">"m1"</span>),
<span class="kw">m1</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"SFO"</span>))</pre></body></html></div>
<pre><code>## Successfully compiled differential equation model from auto-generated C code.</code></pre>
<div class="sourceCode" id="cb9"><html><body><pre class="r"><span class="no">t3</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/system.time.html">system.time</a></span>(<span class="fu">mmkin_bench</span>(<span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">SFO_SFO</span>, <span class="no">FOMC_SFO</span>, <span class="no">DFOP_SFO</span>), <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">FOCUS_D</span>)))<span class="kw">[[</span><span class="st">"elapsed"</span>]]
<span class="no">t4</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/system.time.html">system.time</a></span>(<span class="fu">mmkin_bench</span>(<span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">SFO_SFO</span>, <span class="no">FOMC_SFO</span>, <span class="no">DFOP_SFO</span>), <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">FOCUS_D</span>),
<span class="kw">error_model</span> <span class="kw">=</span> <span class="st">"tc"</span>))<span class="kw">[[</span><span class="st">"elapsed"</span>]]
<span class="no">t5</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/system.time.html">system.time</a></span>(<span class="fu">mmkin_bench</span>(<span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">SFO_SFO</span>, <span class="no">FOMC_SFO</span>, <span class="no">DFOP_SFO</span>), <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">FOCUS_D</span>),
<span class="kw">error_model</span> <span class="kw">=</span> <span class="st">"obs"</span>))<span class="kw">[[</span><span class="st">"elapsed"</span>]]</pre></body></html></div>
<p>Two metabolites, synthetic data:</p>
<div class="sourceCode" id="cb10"><html><body><pre class="r"><span class="no">m_synth_SFO_lin</span> <span class="kw"><-</span> <span class="fu"><a href="../../reference/mkinmod.html">mkinmod</a></span>(<span class="kw">parent</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"SFO"</span>, <span class="st">"M1"</span>),
<span class="kw">M1</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"SFO"</span>, <span class="st">"M2"</span>),
<span class="kw">M2</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"SFO"</span>),
<span class="kw">use_of_ff</span> <span class="kw">=</span> <span class="st">"max"</span>, <span class="kw">quiet</span> <span class="kw">=</span> <span class="fl">TRUE</span>)
<span class="no">m_synth_DFOP_par</span> <span class="kw"><-</span> <span class="fu"><a href="../../reference/mkinmod.html">mkinmod</a></span>(<span class="kw">parent</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"DFOP"</span>, <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"M1"</span>, <span class="st">"M2"</span>)),
<span class="kw">M1</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"SFO"</span>),
<span class="kw">M2</span> <span class="kw">=</span> <span class="fu"><a href="../../reference/mkinsub.html">mkinsub</a></span>(<span class="st">"SFO"</span>),
<span class="kw">use_of_ff</span> <span class="kw">=</span> <span class="st">"max"</span>, <span class="kw">quiet</span> <span class="kw">=</span> <span class="fl">TRUE</span>)
<span class="no">SFO_lin_a</span> <span class="kw"><-</span> <span class="no">synthetic_data_for_UBA_2014</span><span class="kw">[[</span><span class="fl">1</span>]]$<span class="no">data</span>
<span class="no">DFOP_par_c</span> <span class="kw"><-</span> <span class="no">synthetic_data_for_UBA_2014</span><span class="kw">[[</span><span class="fl">12</span>]]$<span class="no">data</span>
<span class="no">t6</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/system.time.html">system.time</a></span>(<span class="fu">mmkin_bench</span>(<span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">m_synth_SFO_lin</span>), <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">SFO_lin_a</span>)))[<span class="st">"elapsed"</span>]
<span class="no">t7</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/system.time.html">system.time</a></span>(<span class="fu">mmkin_bench</span>(<span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">m_synth_DFOP_par</span>), <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">DFOP_par_c</span>)))[<span class="st">"elapsed"</span>]
<span class="no">t8</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/system.time.html">system.time</a></span>(<span class="fu">mmkin_bench</span>(<span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">m_synth_SFO_lin</span>), <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">SFO_lin_a</span>),
<span class="kw">error_model</span> <span class="kw">=</span> <span class="st">"tc"</span>))[<span class="st">"elapsed"</span>]
<span class="no">t9</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/system.time.html">system.time</a></span>(<span class="fu">mmkin_bench</span>(<span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">m_synth_DFOP_par</span>), <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">DFOP_par_c</span>),
<span class="kw">error_model</span> <span class="kw">=</span> <span class="st">"tc"</span>))[<span class="st">"elapsed"</span>]
<span class="no">t10</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/system.time.html">system.time</a></span>(<span class="fu">mmkin_bench</span>(<span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">m_synth_SFO_lin</span>), <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">SFO_lin_a</span>),
<span class="kw">error_model</span> <span class="kw">=</span> <span class="st">"obs"</span>))[<span class="st">"elapsed"</span>]
<span class="no">t11</span> <span class="kw"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/system.time.html">system.time</a></span>(<span class="fu">mmkin_bench</span>(<span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">m_synth_DFOP_par</span>), <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span>(<span class="no">DFOP_par_c</span>),
<span class="kw">error_model</span> <span class="kw">=</span> <span class="st">"obs"</span>))[<span class="st">"elapsed"</span>]</pre></body></html></div>
<div class="sourceCode" id="cb11"><html><body><pre class="r"><span class="no">mkin_benchmarks</span>[<span class="no">system_string</span>, <span class="fu"><a href="https://rdrr.io/r/base/paste.html">paste0</a></span>(<span class="st">"t"</span>, <span class="fl">1</span>:<span class="fl">11</span>)] <span class="kw"><-</span>
<span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="no">t1</span>, <span class="no">t2</span>, <span class="no">t3</span>, <span class="no">t4</span>, <span class="no">t5</span>, <span class="no">t6</span>, <span class="no">t7</span>, <span class="no">t8</span>, <span class="no">t9</span>, <span class="no">t10</span>, <span class="no">t11</span>)
<span class="fu"><a href="https://rdrr.io/r/base/save.html">save</a></span>(<span class="no">mkin_benchmarks</span>, <span class="kw">file</span> <span class="kw">=</span> <span class="st">"~/git/mkin/vignettes/web_only/mkin_benchmarks.rda"</span>)</pre></body></html></div>
</div>
<div id="results" class="section level2">
<h2 class="hasAnchor">
<a href="#results" class="anchor"></a>Results</h2>
<p>Currently, we only have benchmark information on one system, therefore only the mkin version is shown with the results below. Timings are in seconds, shorter is better.</p>
<p>Benchmarks for all available error models are shown.</p>
<div id="parent-only" class="section level3">
<h3 class="hasAnchor">
<a href="#parent-only" class="anchor"></a>Parent only</h3>
<p>Constant variance and two-component error model:</p>
<div class="sourceCode" id="cb12"><html><body><pre class="r"><span class="fu"><a href="https://rdrr.io/r/base/print.html">print</a></span>(<span class="no">mkin_benchmarks</span>[, <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"mkin"</span>, <span class="st">"t1"</span>, <span class="st">"t2"</span>)], <span class="kw">row.names</span> <span class="kw">=</span> <span class="fl">FALSE</span>)</pre></body></html></div>
<pre><code>## mkin t1 t2
## 0.9.48.1 3.610 11.019
## 0.9.49.1 8.184 22.889
## 0.9.49.2 7.064 12.558
## 0.9.49.3 7.296 21.239
## 0.9.49.4 5.936 20.545
## 0.9.50.2 1.697 3.895</code></pre>
</div>
<div id="one-metabolite" class="section level3">
<h3 class="hasAnchor">
<a href="#one-metabolite" class="anchor"></a>One metabolite</h3>
<p>Constant variance, variance by variable and two-component error model:</p>
<div class="sourceCode" id="cb14"><html><body><pre class="r"><span class="fu"><a href="https://rdrr.io/r/base/print.html">print</a></span>(<span class="no">mkin_benchmarks</span>[, <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"mkin"</span>, <span class="st">"t3"</span>, <span class="st">"t4"</span>, <span class="st">"t5"</span>)], <span class="kw">row.names</span> <span class="kw">=</span> <span class="fl">FALSE</span>)</pre></body></html></div>
<pre><code>## mkin t3 t4 t5
## 0.9.48.1 3.764 14.347 9.495
## 0.9.49.1 4.649 13.789 6.395
## 0.9.49.2 4.786 8.461 5.675
## 0.9.49.3 4.510 13.805 7.386
## 0.9.49.4 4.446 15.335 6.002
## 0.9.50.2 1.365 6.105 2.727</code></pre>
</div>
<div id="two-metabolites" class="section level3">
<h3 class="hasAnchor">
<a href="#two-metabolites" class="anchor"></a>Two metabolites</h3>
<p>Two different datasets, for each constant variance, variance by variable and two-component error model are shown:</p>
<div class="sourceCode" id="cb16"><html><body><pre class="r"><span class="fu"><a href="https://rdrr.io/r/base/print.html">print</a></span>(<span class="no">mkin_benchmarks</span>[, <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"mkin"</span>, <span class="fu"><a href="https://rdrr.io/r/base/paste.html">paste0</a></span>(<span class="st">"t"</span>, <span class="fl">6</span>:<span class="fl">11</span>))], <span class="kw">row.names</span> <span class="kw">=</span> <span class="fl">FALSE</span>)</pre></body></html></div>
<pre><code>## mkin t6 t7 t8 t9 t10 t11
## 0.9.48.1 2.623 4.587 7.525 16.621 8.576 31.267
## 0.9.49.1 2.542 4.128 4.632 8.171 3.676 5.636
## 0.9.49.2 2.723 4.478 4.862 7.618 3.579 5.574
## 0.9.49.3 2.643 4.374 7.02 11.124 5.388 7.365
## 0.9.49.4 2.635 4.259 4.737 7.763 3.427 5.626
## 0.9.50.2 0.752 1.218 1.273 2.851 2.038 2.968</code></pre>
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