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<title>FreeMat: LOGLOG Log-Log Plot Function</title>
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<div class="title">LOGLOG Log-Log Plot Function </div>  </div>
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<div class="textblock"><p>Section: <a class="el" href="sec_handle.html">Handle-Based Graphics</a> </p>
<h1><a class="anchor" id="Usage"></a>
Usage</h1>
<p>This command has the exact same syntax as the <code>plot</code> command: </p>
<pre class="fragment">  loglog(&lt;data 1&gt;,{linespec 1},&lt;data 2&gt;,{linespec 2}...,properties...)
</pre><p> in fact, it is a simple wrapper around <code>plot</code> that sets the x and y axis to have a logarithmic scale. </p>
<h1><a class="anchor" id="Example"></a>
Example</h1>
<p>Here is an example of a doubly exponential signal plotted first on a linear plot:</p>
<pre class="fragment">--&gt; x = linspace(1,100);
--&gt; y = x;
--&gt; plot(x,y,'r-');
</pre><div class="image">
<img src="loglog1.png" alt="loglog1.png"/>
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  and now on a log-log plot</p>
<pre class="fragment">--&gt; loglog(x,y,'r-');
</pre><div class="image">
<img src="loglog2.png" alt="loglog2.png"/>
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