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    <h1>
</h1>
    </div>

    
    <p>Solves the differential equations with the optimised and fixed parameters
  from a previous successful call to <code><a href='mkinfit.html'>mkinfit</a></code> and plots 
  the observed data together with the solution of the fitted model.</p>
    

    <pre># S3 method for mkinfit
plot(x, fit = x,
  obs_vars = names(fit$mkinmod$map),
  xlab = "Time", ylab = "Observed", 
  xlim = range(fit$data$time),
  ylim = "default",
  col_obs = 1:length(obs_vars), pch_obs = col_obs, 
  lty_obs = rep(1, length(obs_vars)),
  add = FALSE, legend = !add,
  show_residuals = FALSE, maxabs = "auto",
  sep_obs = FALSE, rel.height.middle = 0.9,
  lpos = "topright", inset = c(0.05, 0.05), 
  show_errmin = FALSE, errmin_digits = 3, &#8230;)
plot_sep(fit, sep_obs = TRUE,  show_residuals = TRUE, show_errmin = TRUE, &#8230;)</pre>
    
    <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
    <dl class="dl-horizontal">
      <dt>x</dt>
      <dd>
    Alias for fit introduced for compatibility with the generic S3 method.  
  </dd>
      <dt>fit</dt>
      <dd>
    An object of class <code><a href='mkinfit.html'>mkinfit</a></code>.
  </dd>
      <dt>obs_vars</dt>
      <dd>
    A character vector of names of the observed variables for which the 
    data and the model should be plotted. Defauls to all observed variables
    in the model.
  </dd>
      <dt>xlab</dt>
      <dd>
    Label for the x axis.
  </dd>
      <dt>ylab</dt>
      <dd>
    Label for the y axis.
  </dd>
      <dt>xlim</dt>
      <dd>
    Plot range in x direction.
  </dd>
      <dt>ylim</dt>
      <dd>
    Plot range in y direction.
  </dd>
      <dt>col_obs</dt>
      <dd>
    Colors used for plotting the observed data and the corresponding model prediction lines.
  </dd>
      <dt>pch_obs</dt>
      <dd>
    Symbols to be used for plotting the data.
  </dd>
      <dt>lty_obs</dt>
      <dd>
    Line types to be used for the model predictions.
  </dd>
      <dt>add</dt>
      <dd>
    Should the plot be added to an existing plot?
  </dd>
      <dt>legend</dt>
      <dd>
    Should a legend be added to the plot?
  </dd>
      <dt>show_residuals</dt>
      <dd>
    Should residuals be shown? If only one plot of the fits is shown, the
    residual plot is in the lower third of the plot? Otherwise, i.e. if
    &quot;sep_obs&quot; is given, the residual plots will be located to the right of 
    the plots of the fitted curves.
  </dd>
      <dt>maxabs</dt>
      <dd>
    Maximum absolute value of the residuals. This is used for the scaling of
    the y axis and defaults to &quot;auto&quot;.
  </dd>
      <dt>sep_obs</dt>
      <dd>
    Should the observed variables be shown in separate subplots? If yes, residual plots
    requested by &quot;show_residuals&quot; will be shown next to, not below the plot of the fits.
  </dd>
      <dt>rel.height.middle</dt>
      <dd>
    The relative height of the middle plot, if more than two rows of plots are shown.
  </dd>
      <dt>lpos</dt>
      <dd>
    Position(s) of the legend(s). Passed to <code>legend</code> as the first argument.
    If not length one, this should be of the same length as the obs_var argument.
  </dd>
      <dt>inset</dt>
      <dd>
    Passed to <code>legend</code> if applicable.
  </dd>
      <dt>show_errmin</dt>
      <dd>
    Should the FOCUS chi2 error value be shown in the upper margin of the plot?
  </dd>
      <dt>errmin_digits</dt>
      <dd>
    The number of significant digits for rounding the FOCUS chi2 error percentage.
  </dd>
      <dt>&amp;#8230;</dt>
      <dd>
    Further arguments passed to <code>plot</code>.
  </dd>
    </dl>
    
    <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>

    <p>The function is called for its side effect.</p>
    

    <h2 class="hasAnchor" id="examples">
      <a class="anchor" href="#examples"></a>
      Examples
    </h2>
    <pre class="examples"><div class='input'><span class='co'># One parent compound, one metabolite, both single first order, path from</span>
<span class='co'># parent to sink included, use Levenberg-Marquardt for speed</span>
<span class='no'>SFO_SFO</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='mkinmod.html'>mkinmod</a></span>(<span class='kw'>parent</span> <span class='kw'>=</span> <span class='fu'><a href='mkinsub.html'>mkinsub</a></span>(<span class='st'>"SFO"</span>, <span class='st'>"m1"</span>, <span class='kw'>full</span> <span class='kw'>=</span> <span class='st'>"Parent"</span>),
                   <span class='kw'>m1</span> <span class='kw'>=</span> <span class='fu'><a href='mkinsub.html'>mkinsub</a></span>(<span class='st'>"SFO"</span>, <span class='kw'>full</span> <span class='kw'>=</span> <span class='st'>"Metabolite M1"</span> ))</div><div class='output'><strong class='text-info'>Successfully compiled differential equation model from auto-generated C code.</strong></div><div class='input'><span class='no'>fit</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='mkinfit.html'>mkinfit</a></span>(<span class='no'>SFO_SFO</span>, <span class='no'>FOCUS_2006_D</span>, <span class='kw'>quiet</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>, <span class='kw'>method.modFit</span> <span class='kw'>=</span> <span class='st'>"Marq"</span>)
<span class='fu'>plot</span>(<span class='no'>fit</span>)</div><img src='plot.mkinfit-4.png' alt='' width='540' height='400' /><div class='input'><span class='fu'>plot</span>(<span class='no'>fit</span>, <span class='kw'>show_residuals</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>)</div><img src='plot.mkinfit-6.png' alt='' width='540' height='400' /><div class='input'>
<span class='co'># Show the observed variables separately</span>
<span class='fu'>plot</span>(<span class='no'>fit</span>, <span class='kw'>sep_obs</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>, <span class='kw'>lpos</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"topright"</span>, <span class='st'>"bottomright"</span>))</div><img src='plot.mkinfit-8.png' alt='' width='540' height='400' /><div class='input'>
<span class='co'># Show the observed variables separately, with residuals</span>
<span class='fu'>plot</span>(<span class='no'>fit</span>, <span class='kw'>sep_obs</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>, <span class='kw'>show_residuals</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>, <span class='kw'>lpos</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"topright"</span>, <span class='st'>"bottomright"</span>),
     <span class='kw'>show_errmin</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>)</div><img src='plot.mkinfit-10.png' alt='' width='540' height='400' /><div class='input'>
<span class='co'># The same can be obtained with less typing, using the convenience function plot_sep</span>
<span class='fu'>plot_sep</span>(<span class='no'>fit</span>, <span class='kw'>lpos</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"topright"</span>, <span class='st'>"bottomright"</span>))</div></pre>
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  <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
    <h2>Contents</h2>
    <ul class="nav nav-pills nav-stacked">
      <li><a href="#arguments">Arguments</a></li>
      
      <li><a href="#value">Value</a></li>
      
      <li><a href="#examples">Examples</a></li>
    </ul>

    <h2>Author</h2>
    
  Johannes Ranke

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