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<h1>Benchmarks</h1>
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<h4 class="author">Matthijs S. Berends</h4>
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<h4 class="date">21 February 2019</h4>
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<div class="hidden name"><code>benchmarks.Rmd</code></div>
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<p>One of the most important features of this package is the complete microbial taxonomic database, supplied by the <a href="http://catalogueoflife.org">Catalogue of Life</a>. We created a function <code><a href="../reference/as.mo.html">as.mo()</a></code> that transforms any user input value to a valid microbial ID by using AI (Artificial Intelligence) combined with the taxonomic tree of Catalogue of Life.</p>
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<p>Using the <code>microbenchmark</code> package, we can review the calculation performance of this function. Its function <code><a href="https://www.rdocumentation.org/packages/microbenchmark/topics/microbenchmark">microbenchmark()</a></code> runs different input expressions independently of each other and measures their time-to-result.</p>
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<div class="sourceCode" id="cb1"><pre class="sourceCode r"><code class="sourceCode r"><a class="sourceLine" id="cb1-1" title="1"><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/library">library</a></span>(microbenchmark)</a>
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<a class="sourceLine" id="cb1-2" title="2"><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/library">library</a></span>(AMR)</a></code></pre></div>
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<p>In the next test, we try to ‘coerce’ different input values for <em>Staphylococcus aureus</em>. The actual result is the same every time: it returns its MO code <code>B_STPHY_AUR</code> (<em>B</em> stands for <em>Bacteria</em>, the taxonomic kingdom).</p>
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<p>But the calculation time differs a lot. Here, the AI effect can be reviewed best:</p>
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<div class="sourceCode" id="cb2"><pre class="sourceCode r"><code class="sourceCode r"><a class="sourceLine" id="cb2-1" title="1">S.aureus <-<span class="st"> </span><span class="kw"><a href="https://www.rdocumentation.org/packages/microbenchmark/topics/microbenchmark">microbenchmark</a></span>(<span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"sau"</span>),</a>
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<a class="sourceLine" id="cb2-2" title="2"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"stau"</span>),</a>
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<a class="sourceLine" id="cb2-3" title="3"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"staaur"</span>),</a>
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<a class="sourceLine" id="cb2-4" title="4"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"S. aureus"</span>),</a>
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<a class="sourceLine" id="cb2-5" title="5"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"S. aureus"</span>),</a>
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<a class="sourceLine" id="cb2-6" title="6"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"STAAUR"</span>),</a>
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<a class="sourceLine" id="cb2-7" title="7"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"Staphylococcus aureus"</span>),</a>
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<a class="sourceLine" id="cb2-8" title="8"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"B_STPHY_AUR"</span>),</a>
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<a class="sourceLine" id="cb2-9" title="9"> <span class="dt">times =</span> <span class="dv">10</span>)</a>
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<a class="sourceLine" id="cb2-10" title="10"><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/print">print</a></span>(S.aureus, <span class="dt">unit =</span> <span class="st">"ms"</span>, <span class="dt">signif =</span> <span class="dv">2</span>)</a>
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<a class="sourceLine" id="cb2-11" title="11"><span class="co">#> Unit: milliseconds</span></a>
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<a class="sourceLine" id="cb2-12" title="12"><span class="co">#> expr min lq mean median uq max neval</span></a>
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<a class="sourceLine" id="cb2-13" title="13"><span class="co">#> as.mo("sau") 42.00 43.00 47.00 43.00 44.0 81.00 10</span></a>
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<a class="sourceLine" id="cb2-14" title="14"><span class="co">#> as.mo("stau") 86.00 87.00 93.00 88.00 89.0 130.00 10</span></a>
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<a class="sourceLine" id="cb2-15" title="15"><span class="co">#> as.mo("staaur") 43.00 43.00 45.00 43.00 43.0 64.00 10</span></a>
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<a class="sourceLine" id="cb2-16" title="16"><span class="co">#> as.mo("S. aureus") 23.00 23.00 27.00 23.00 24.0 60.00 10</span></a>
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<a class="sourceLine" id="cb2-17" title="17"><span class="co">#> as.mo("S. aureus") 23.00 23.00 29.00 24.00 24.0 73.00 10</span></a>
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<a class="sourceLine" id="cb2-18" title="18"><span class="co">#> as.mo("STAAUR") 43.00 43.00 43.00 43.00 44.0 46.00 10</span></a>
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<a class="sourceLine" id="cb2-19" title="19"><span class="co">#> as.mo("Staphylococcus aureus") 14.00 15.00 19.00 15.00 16.0 53.00 10</span></a>
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<a class="sourceLine" id="cb2-20" title="20"><span class="co">#> as.mo("B_STPHY_AUR") 0.34 0.42 0.47 0.49 0.5 0.58 10</span></a></code></pre></div>
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<p>In the table above, all measurements are shown in milliseconds (thousands of seconds). A value of 10 milliseconds means it can determine 100 input values per second. It case of 50 milliseconds, this is only 20 input values per second. The more an input value resembles a full name, the faster the result will be found. In case of <code><a href="../reference/as.mo.html">as.mo("B_STPHY_AUR")</a></code>, the input is already a valid MO code, so it only almost takes no time at all (494 millionths of a second).</p>
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<p>To achieve this speed, the <code>as.mo</code> function also takes into account the prevalence of human pathogenic microorganisms. The downside is of course that less prevalent microorganisms will be determined less fast. See this example for the ID of <em>Mycoplasma leonicaptivi</em> (<code>B_MYCPL_LEO</code>), a bug probably never found before in humans:</p>
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<div class="sourceCode" id="cb3"><pre class="sourceCode r"><code class="sourceCode r"><a class="sourceLine" id="cb3-1" title="1">M.leonicaptivi <-<span class="st"> </span><span class="kw"><a href="https://www.rdocumentation.org/packages/microbenchmark/topics/microbenchmark">microbenchmark</a></span>(<span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"myle"</span>),</a>
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<a class="sourceLine" id="cb3-2" title="2"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"mycleo"</span>),</a>
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<a class="sourceLine" id="cb3-3" title="3"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"M. leonicaptivi"</span>),</a>
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||
<a class="sourceLine" id="cb3-4" title="4"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"M. leonicaptivi"</span>),</a>
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||
<a class="sourceLine" id="cb3-5" title="5"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"MYCLEO"</span>),</a>
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||
<a class="sourceLine" id="cb3-6" title="6"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"Mycoplasma leonicaptivi"</span>),</a>
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||
<a class="sourceLine" id="cb3-7" title="7"> <span class="kw"><a href="../reference/as.mo.html">as.mo</a></span>(<span class="st">"B_MYCPL_LEO"</span>),</a>
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<a class="sourceLine" id="cb3-8" title="8"> <span class="dt">times =</span> <span class="dv">10</span>)</a>
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||
<a class="sourceLine" id="cb3-9" title="9"><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/print">print</a></span>(M.leonicaptivi, <span class="dt">unit =</span> <span class="st">"ms"</span>, <span class="dt">signif =</span> <span class="dv">2</span>)</a>
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||
<a class="sourceLine" id="cb3-10" title="10"><span class="co">#> Unit: milliseconds</span></a>
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<a class="sourceLine" id="cb3-11" title="11"><span class="co">#> expr min lq mean median uq max</span></a>
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||
<a class="sourceLine" id="cb3-12" title="12"><span class="co">#> as.mo("myle") 140.00 140.00 150.0 140.00 140.00 180.00</span></a>
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<a class="sourceLine" id="cb3-13" title="13"><span class="co">#> as.mo("mycleo") 470.00 480.00 500.0 510.00 520.00 560.00</span></a>
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<a class="sourceLine" id="cb3-14" title="14"><span class="co">#> as.mo("M. leonicaptivi") 240.00 240.00 250.0 240.00 280.00 290.00</span></a>
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||
<a class="sourceLine" id="cb3-15" title="15"><span class="co">#> as.mo("M. leonicaptivi") 240.00 240.00 250.0 240.00 280.00 280.00</span></a>
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||
<a class="sourceLine" id="cb3-16" title="16"><span class="co">#> as.mo("MYCLEO") 470.00 510.00 510.0 520.00 520.00 540.00</span></a>
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||
<a class="sourceLine" id="cb3-17" title="17"><span class="co">#> as.mo("Mycoplasma leonicaptivi") 150.00 150.00 170.0 180.00 190.00 200.00</span></a>
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||
<a class="sourceLine" id="cb3-18" title="18"><span class="co">#> as.mo("B_MYCPL_LEO") 0.32 0.58 0.6 0.59 0.61 0.97</span></a>
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<a class="sourceLine" id="cb3-19" title="19"><span class="co">#> neval</span></a>
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<a class="sourceLine" id="cb3-20" title="20"><span class="co">#> 10</span></a>
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<a class="sourceLine" id="cb3-21" title="21"><span class="co">#> 10</span></a>
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<a class="sourceLine" id="cb3-22" title="22"><span class="co">#> 10</span></a>
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<a class="sourceLine" id="cb3-23" title="23"><span class="co">#> 10</span></a>
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<a class="sourceLine" id="cb3-24" title="24"><span class="co">#> 10</span></a>
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<a class="sourceLine" id="cb3-25" title="25"><span class="co">#> 10</span></a>
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<a class="sourceLine" id="cb3-26" title="26"><span class="co">#> 10</span></a></code></pre></div>
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<p>That takes 6.9 times as much time on average! A value of 100 milliseconds means it can only determine ~10 different input values per second. We can conclude that looking up arbitrary codes of less prevalent microorganisms is the worst way to go, in terms of calculation performance:</p>
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||
<div class="sourceCode" id="cb4"><pre class="sourceCode r"><code class="sourceCode r"><a class="sourceLine" id="cb4-1" title="1"><span class="kw"><a href="https://www.rdocumentation.org/packages/graphics/topics/par">par</a></span>(<span class="dt">mar =</span> <span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/c">c</a></span>(<span class="dv">5</span>, <span class="dv">16</span>, <span class="dv">4</span>, <span class="dv">2</span>)) <span class="co"># set more space for left margin text (16)</span></a>
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<a class="sourceLine" id="cb4-2" title="2"></a>
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<a class="sourceLine" id="cb4-3" title="3"><span class="co"># highest value on y axis</span></a>
|
||
<a class="sourceLine" id="cb4-4" title="4">max_y_axis <-<span class="st"> </span><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/Extremes">max</a></span>(S.aureus<span class="op">$</span>time, M.leonicaptivi<span class="op">$</span>time, <span class="dt">na.rm =</span> <span class="ot">TRUE</span>) <span class="op">/</span><span class="st"> </span><span class="fl">1e6</span></a>
|
||
<a class="sourceLine" id="cb4-5" title="5"></a>
|
||
<a class="sourceLine" id="cb4-6" title="6"><span class="kw"><a href="https://www.rdocumentation.org/packages/graphics/topics/boxplot">boxplot</a></span>(S.aureus, <span class="dt">horizontal =</span> <span class="ot">TRUE</span>, <span class="dt">las =</span> <span class="dv">1</span>, <span class="dt">unit =</span> <span class="st">"ms"</span>, <span class="dt">log =</span> <span class="ot">FALSE</span>, <span class="dt">xlab =</span> <span class="st">""</span>, <span class="dt">ylim =</span> <span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/c">c</a></span>(<span class="dv">0</span>, max_y_axis),</a>
|
||
<a class="sourceLine" id="cb4-7" title="7"> <span class="dt">main =</span> <span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/expression">expression</a></span>(<span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/paste">paste</a></span>(<span class="st">"Benchmark of "</span>, <span class="kw"><a href="https://www.rdocumentation.org/packages/grDevices/topics/plotmath">italic</a></span>(<span class="st">"Staphylococcus aureus"</span>))))</a></code></pre></div>
|
||
<p><img src="benchmarks_files/figure-html/unnamed-chunk-5-1.png" width="720"></p>
|
||
<div class="sourceCode" id="cb5"><pre class="sourceCode r"><code class="sourceCode r"><a class="sourceLine" id="cb5-1" title="1"><span class="kw"><a href="https://www.rdocumentation.org/packages/graphics/topics/boxplot">boxplot</a></span>(M.leonicaptivi, <span class="dt">horizontal =</span> <span class="ot">TRUE</span>, <span class="dt">las =</span> <span class="dv">1</span>, <span class="dt">unit =</span> <span class="st">"ms"</span>, <span class="dt">log =</span> <span class="ot">FALSE</span>, <span class="dt">xlab =</span> <span class="st">""</span>, <span class="dt">ylim =</span> <span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/c">c</a></span>(<span class="dv">0</span>, max_y_axis),</a>
|
||
<a class="sourceLine" id="cb5-2" title="2"> <span class="dt">main =</span> <span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/expression">expression</a></span>(<span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/paste">paste</a></span>(<span class="st">"Benchmark of "</span>, <span class="kw"><a href="https://www.rdocumentation.org/packages/grDevices/topics/plotmath">italic</a></span>(<span class="st">"Mycoplasma leonicaptivi"</span>))))</a></code></pre></div>
|
||
<p><img src="benchmarks_files/figure-html/unnamed-chunk-5-2.png" width="720"></p>
|
||
<p>To relieve this pitfall and further improve performance, two important calculations take almost no time at all: <strong>repetitive results</strong> and <strong>already precalculated results</strong>.</p>
|
||
<div id="repetitive-results" class="section level3">
|
||
<h3 class="hasAnchor">
|
||
<a href="#repetitive-results" class="anchor"></a>Repetitive results</h3>
|
||
<p>Repetitive results mean that unique values are present more than once. Unique values will only be calculated once by <code><a href="../reference/as.mo.html">as.mo()</a></code>. We will use <code><a href="../reference/mo_property.html">mo_fullname()</a></code> for this test - a helper function that returns the full microbial name (genus, species and possibly subspecies) which uses <code><a href="../reference/as.mo.html">as.mo()</a></code> internally.</p>
|
||
<div class="sourceCode" id="cb6"><pre class="sourceCode r"><code class="sourceCode r"><a class="sourceLine" id="cb6-1" title="1"><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/library">library</a></span>(dplyr)</a>
|
||
<a class="sourceLine" id="cb6-2" title="2"><span class="co"># take 500,000 random MO codes from the septic_patients data set</span></a>
|
||
<a class="sourceLine" id="cb6-3" title="3">x =<span class="st"> </span>septic_patients <span class="op">%>%</span></a>
|
||
<a class="sourceLine" id="cb6-4" title="4"><span class="st"> </span><span class="kw"><a href="https://dplyr.tidyverse.org/reference/sample.html">sample_n</a></span>(<span class="dv">500000</span>, <span class="dt">replace =</span> <span class="ot">TRUE</span>) <span class="op">%>%</span></a>
|
||
<a class="sourceLine" id="cb6-5" title="5"><span class="st"> </span><span class="kw"><a href="https://dplyr.tidyverse.org/reference/pull.html">pull</a></span>(mo)</a>
|
||
<a class="sourceLine" id="cb6-6" title="6"> </a>
|
||
<a class="sourceLine" id="cb6-7" title="7"><span class="co"># got the right length?</span></a>
|
||
<a class="sourceLine" id="cb6-8" title="8"><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/length">length</a></span>(x)</a>
|
||
<a class="sourceLine" id="cb6-9" title="9"><span class="co">#> [1] 500000</span></a>
|
||
<a class="sourceLine" id="cb6-10" title="10"></a>
|
||
<a class="sourceLine" id="cb6-11" title="11"><span class="co"># and how many unique values do we have?</span></a>
|
||
<a class="sourceLine" id="cb6-12" title="12"><span class="kw"><a href="https://dplyr.tidyverse.org/reference/n_distinct.html">n_distinct</a></span>(x)</a>
|
||
<a class="sourceLine" id="cb6-13" title="13"><span class="co">#> [1] 95</span></a>
|
||
<a class="sourceLine" id="cb6-14" title="14"></a>
|
||
<a class="sourceLine" id="cb6-15" title="15"><span class="co"># now let's see:</span></a>
|
||
<a class="sourceLine" id="cb6-16" title="16">run_it <-<span class="st"> </span><span class="kw"><a href="https://www.rdocumentation.org/packages/microbenchmark/topics/microbenchmark">microbenchmark</a></span>(<span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(x),</a>
|
||
<a class="sourceLine" id="cb6-17" title="17"> <span class="dt">times =</span> <span class="dv">10</span>)</a>
|
||
<a class="sourceLine" id="cb6-18" title="18"><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/print">print</a></span>(run_it, <span class="dt">unit =</span> <span class="st">"ms"</span>, <span class="dt">signif =</span> <span class="dv">3</span>)</a>
|
||
<a class="sourceLine" id="cb6-19" title="19"><span class="co">#> Unit: milliseconds</span></a>
|
||
<a class="sourceLine" id="cb6-20" title="20"><span class="co">#> expr min lq mean median uq max neval</span></a>
|
||
<a class="sourceLine" id="cb6-21" title="21"><span class="co">#> mo_fullname(x) 445 466 497 491 536 543 10</span></a></code></pre></div>
|
||
<p>So transforming 500,000 values (!) of 95 unique values only takes 0.49 seconds (490 ms). You only lose time on your unique input values.</p>
|
||
</div>
|
||
<div id="precalculated-results" class="section level3">
|
||
<h3 class="hasAnchor">
|
||
<a href="#precalculated-results" class="anchor"></a>Precalculated results</h3>
|
||
<p>What about precalculated results? If the input is an already precalculated result of a helper function like <code><a href="../reference/mo_property.html">mo_fullname()</a></code>, it almost doesn’t take any time at all (see ‘C’ below):</p>
|
||
<div class="sourceCode" id="cb7"><pre class="sourceCode r"><code class="sourceCode r"><a class="sourceLine" id="cb7-1" title="1">run_it <-<span class="st"> </span><span class="kw"><a href="https://www.rdocumentation.org/packages/microbenchmark/topics/microbenchmark">microbenchmark</a></span>(<span class="dt">A =</span> <span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"B_STPHY_AUR"</span>),</a>
|
||
<a class="sourceLine" id="cb7-2" title="2"> <span class="dt">B =</span> <span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"S. aureus"</span>),</a>
|
||
<a class="sourceLine" id="cb7-3" title="3"> <span class="dt">C =</span> <span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"Staphylococcus aureus"</span>),</a>
|
||
<a class="sourceLine" id="cb7-4" title="4"> <span class="dt">times =</span> <span class="dv">10</span>)</a>
|
||
<a class="sourceLine" id="cb7-5" title="5"><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/print">print</a></span>(run_it, <span class="dt">unit =</span> <span class="st">"ms"</span>, <span class="dt">signif =</span> <span class="dv">3</span>)</a>
|
||
<a class="sourceLine" id="cb7-6" title="6"><span class="co">#> Unit: milliseconds</span></a>
|
||
<a class="sourceLine" id="cb7-7" title="7"><span class="co">#> expr min lq mean median uq max neval</span></a>
|
||
<a class="sourceLine" id="cb7-8" title="8"><span class="co">#> A 38.70 39.100 40.200 40.000 40.100 45.300 10</span></a>
|
||
<a class="sourceLine" id="cb7-9" title="9"><span class="co">#> B 24.50 24.600 24.800 24.700 24.700 25.500 10</span></a>
|
||
<a class="sourceLine" id="cb7-10" title="10"><span class="co">#> C 0.26 0.392 0.434 0.447 0.516 0.561 10</span></a></code></pre></div>
|
||
<p>So going from <code><a href="../reference/mo_property.html">mo_fullname("Staphylococcus aureus")</a></code> to <code>"Staphylococcus aureus"</code> takes 0.0004 seconds - it doesn’t even start calculating <em>if the result would be the same as the expected resulting value</em>. That goes for all helper functions:</p>
|
||
<div class="sourceCode" id="cb8"><pre class="sourceCode r"><code class="sourceCode r"><a class="sourceLine" id="cb8-1" title="1">run_it <-<span class="st"> </span><span class="kw"><a href="https://www.rdocumentation.org/packages/microbenchmark/topics/microbenchmark">microbenchmark</a></span>(<span class="dt">A =</span> <span class="kw"><a href="../reference/mo_property.html">mo_species</a></span>(<span class="st">"aureus"</span>),</a>
|
||
<a class="sourceLine" id="cb8-2" title="2"> <span class="dt">B =</span> <span class="kw"><a href="../reference/mo_property.html">mo_genus</a></span>(<span class="st">"Staphylococcus"</span>),</a>
|
||
<a class="sourceLine" id="cb8-3" title="3"> <span class="dt">C =</span> <span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"Staphylococcus aureus"</span>),</a>
|
||
<a class="sourceLine" id="cb8-4" title="4"> <span class="dt">D =</span> <span class="kw"><a href="../reference/mo_property.html">mo_family</a></span>(<span class="st">"Staphylococcaceae"</span>),</a>
|
||
<a class="sourceLine" id="cb8-5" title="5"> <span class="dt">E =</span> <span class="kw"><a href="../reference/mo_property.html">mo_order</a></span>(<span class="st">"Bacillales"</span>),</a>
|
||
<a class="sourceLine" id="cb8-6" title="6"> <span class="dt">F =</span> <span class="kw"><a href="../reference/mo_property.html">mo_class</a></span>(<span class="st">"Bacilli"</span>),</a>
|
||
<a class="sourceLine" id="cb8-7" title="7"> <span class="dt">G =</span> <span class="kw"><a href="../reference/mo_property.html">mo_phylum</a></span>(<span class="st">"Firmicutes"</span>),</a>
|
||
<a class="sourceLine" id="cb8-8" title="8"> <span class="dt">H =</span> <span class="kw"><a href="../reference/mo_property.html">mo_kingdom</a></span>(<span class="st">"Bacteria"</span>),</a>
|
||
<a class="sourceLine" id="cb8-9" title="9"> <span class="dt">times =</span> <span class="dv">10</span>)</a>
|
||
<a class="sourceLine" id="cb8-10" title="10"><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/print">print</a></span>(run_it, <span class="dt">unit =</span> <span class="st">"ms"</span>, <span class="dt">signif =</span> <span class="dv">3</span>)</a>
|
||
<a class="sourceLine" id="cb8-11" title="11"><span class="co">#> Unit: milliseconds</span></a>
|
||
<a class="sourceLine" id="cb8-12" title="12"><span class="co">#> expr min lq mean median uq max neval</span></a>
|
||
<a class="sourceLine" id="cb8-13" title="13"><span class="co">#> A 0.297 0.329 0.400 0.416 0.453 0.459 10</span></a>
|
||
<a class="sourceLine" id="cb8-14" title="14"><span class="co">#> B 0.277 0.304 0.349 0.363 0.382 0.407 10</span></a>
|
||
<a class="sourceLine" id="cb8-15" title="15"><span class="co">#> C 0.281 0.430 0.436 0.440 0.471 0.493 10</span></a>
|
||
<a class="sourceLine" id="cb8-16" title="16"><span class="co">#> D 0.249 0.277 0.310 0.316 0.337 0.347 10</span></a>
|
||
<a class="sourceLine" id="cb8-17" title="17"><span class="co">#> E 0.214 0.252 0.300 0.306 0.338 0.403 10</span></a>
|
||
<a class="sourceLine" id="cb8-18" title="18"><span class="co">#> F 0.237 0.270 0.300 0.311 0.326 0.335 10</span></a>
|
||
<a class="sourceLine" id="cb8-19" title="19"><span class="co">#> G 0.245 0.282 0.297 0.298 0.314 0.348 10</span></a>
|
||
<a class="sourceLine" id="cb8-20" title="20"><span class="co">#> H 0.241 0.282 0.308 0.312 0.328 0.373 10</span></a></code></pre></div>
|
||
<p>Of course, when running <code><a href="../reference/mo_property.html">mo_phylum("Firmicutes")</a></code> the function has zero knowledge about the actual microorganism, namely <em>S. aureus</em>. But since the result would be <code>"Firmicutes"</code> too, there is no point in calculating the result. And because this package ‘knows’ all phyla of all known bacteria (according to the Catalogue of Life), it can just return the initial value immediately.</p>
|
||
</div>
|
||
<div id="results-in-other-languages" class="section level3">
|
||
<h3 class="hasAnchor">
|
||
<a href="#results-in-other-languages" class="anchor"></a>Results in other languages</h3>
|
||
<p>When the system language is non-English and supported by this <code>AMR</code> package, some functions will have a translated result. This almost does’t take extra time:</p>
|
||
<div class="sourceCode" id="cb9"><pre class="sourceCode r"><code class="sourceCode r"><a class="sourceLine" id="cb9-1" title="1"><span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"CoNS"</span>, <span class="dt">language =</span> <span class="st">"en"</span>) <span class="co"># or just mo_fullname("CoNS") on an English system</span></a>
|
||
<a class="sourceLine" id="cb9-2" title="2"><span class="co">#> [1] "Coagulase Negative Staphylococcus (CoNS)"</span></a>
|
||
<a class="sourceLine" id="cb9-3" title="3"></a>
|
||
<a class="sourceLine" id="cb9-4" title="4"><span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"CoNS"</span>, <span class="dt">language =</span> <span class="st">"es"</span>) <span class="co"># or just mo_fullname("CoNS") on a Spanish system</span></a>
|
||
<a class="sourceLine" id="cb9-5" title="5"><span class="co">#> [1] "Staphylococcus coagulasa negativo (CoNS)"</span></a>
|
||
<a class="sourceLine" id="cb9-6" title="6"></a>
|
||
<a class="sourceLine" id="cb9-7" title="7"><span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"CoNS"</span>, <span class="dt">language =</span> <span class="st">"nl"</span>) <span class="co"># or just mo_fullname("CoNS") on a Dutch system</span></a>
|
||
<a class="sourceLine" id="cb9-8" title="8"><span class="co">#> [1] "Coagulase-negatieve Staphylococcus (CNS)"</span></a>
|
||
<a class="sourceLine" id="cb9-9" title="9"></a>
|
||
<a class="sourceLine" id="cb9-10" title="10">run_it <-<span class="st"> </span><span class="kw"><a href="https://www.rdocumentation.org/packages/microbenchmark/topics/microbenchmark">microbenchmark</a></span>(<span class="dt">en =</span> <span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"CoNS"</span>, <span class="dt">language =</span> <span class="st">"en"</span>),</a>
|
||
<a class="sourceLine" id="cb9-11" title="11"> <span class="dt">de =</span> <span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"CoNS"</span>, <span class="dt">language =</span> <span class="st">"de"</span>),</a>
|
||
<a class="sourceLine" id="cb9-12" title="12"> <span class="dt">nl =</span> <span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"CoNS"</span>, <span class="dt">language =</span> <span class="st">"nl"</span>),</a>
|
||
<a class="sourceLine" id="cb9-13" title="13"> <span class="dt">es =</span> <span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"CoNS"</span>, <span class="dt">language =</span> <span class="st">"es"</span>),</a>
|
||
<a class="sourceLine" id="cb9-14" title="14"> <span class="dt">it =</span> <span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"CoNS"</span>, <span class="dt">language =</span> <span class="st">"it"</span>),</a>
|
||
<a class="sourceLine" id="cb9-15" title="15"> <span class="dt">fr =</span> <span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"CoNS"</span>, <span class="dt">language =</span> <span class="st">"fr"</span>),</a>
|
||
<a class="sourceLine" id="cb9-16" title="16"> <span class="dt">pt =</span> <span class="kw"><a href="../reference/mo_property.html">mo_fullname</a></span>(<span class="st">"CoNS"</span>, <span class="dt">language =</span> <span class="st">"pt"</span>),</a>
|
||
<a class="sourceLine" id="cb9-17" title="17"> <span class="dt">times =</span> <span class="dv">10</span>)</a>
|
||
<a class="sourceLine" id="cb9-18" title="18"><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/print">print</a></span>(run_it, <span class="dt">unit =</span> <span class="st">"ms"</span>, <span class="dt">signif =</span> <span class="dv">4</span>)</a>
|
||
<a class="sourceLine" id="cb9-19" title="19"><span class="co">#> Unit: milliseconds</span></a>
|
||
<a class="sourceLine" id="cb9-20" title="20"><span class="co">#> expr min lq mean median uq max neval</span></a>
|
||
<a class="sourceLine" id="cb9-21" title="21"><span class="co">#> en 10.85 10.89 11.10 11.03 11.23 11.83 10</span></a>
|
||
<a class="sourceLine" id="cb9-22" title="22"><span class="co">#> de 19.43 19.50 19.86 19.58 20.35 20.99 10</span></a>
|
||
<a class="sourceLine" id="cb9-23" title="23"><span class="co">#> nl 19.08 19.17 19.40 19.48 19.56 19.63 10</span></a>
|
||
<a class="sourceLine" id="cb9-24" title="24"><span class="co">#> es 19.35 19.44 26.07 19.48 20.06 52.36 10</span></a>
|
||
<a class="sourceLine" id="cb9-25" title="25"><span class="co">#> it 19.23 19.40 22.91 19.49 19.91 52.92 10</span></a>
|
||
<a class="sourceLine" id="cb9-26" title="26"><span class="co">#> fr 19.10 19.22 19.40 19.45 19.54 19.68 10</span></a>
|
||
<a class="sourceLine" id="cb9-27" title="27"><span class="co">#> pt 19.01 19.46 29.32 19.55 52.32 52.50 10</span></a></code></pre></div>
|
||
<p>Currently supported are German, Dutch, Spanish, Italian, French and Portuguese.</p>
|
||
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