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<?xml version='1.0'?>
<html xmlns='http://www.w3.org/1999/xhtml'
      xmlns:math='http://www.w3.org/1998/Math/MathML'
>
<head>
<title>Speed Test of Functions in Double</title>
<meta http-equiv='Content-Type' content='text/html' charset='utf-8'/>
<meta name="description" id="description" content="Speed Test of Functions in Double"/>
<meta name="keywords" id="keywords" content=" speed test double of functions in purpose running tests "/>
<style type='text/css'>
body { color : black }
body { background-color : white }
A:link { color : blue }
A:visited { color : purple }
A:active { color : purple }
</style>
<script type='text/javascript' language='JavaScript' src='_speed_double_xml.js'>
</script>
</head>
<body>
<table><tr>
<td>
<a href="http://www.coin-or.org/CppAD/" target="_top"><img border="0" src="_image.gif"/></a>
</td>
<td><a href="uniform_01.hpp.xml" target="_top">Prev</a>
</td><td><a href="double_det_minor.cpp.xml" target="_top">Next</a>
</td><td>
<select onchange='choose_across0(this)'>
<option>Index-&gt;</option>
<option>contents</option>
<option>reference</option>
<option>index</option>
<option>search</option>
<option>external</option>
</select>
</td>
<td>
<select onchange='choose_up0(this)'>
<option>Up-&gt;</option>
<option>CppAD</option>
<option>speed</option>
<option>speed_double</option>
</select>
</td>
<td>
<select onchange='choose_down2(this)'>
<option>CppAD-&gt;</option>
<option>Install</option>
<option>Introduction</option>
<option>AD</option>
<option>ADFun</option>
<option>preprocessor</option>
<option>multi_thread</option>
<option>library</option>
<option>ipopt_solve</option>
<option>Example</option>
<option>speed</option>
<option>Appendix</option>
</select>
</td>
<td>
<select onchange='choose_down1(this)'>
<option>speed-&gt;</option>
<option>speed_main</option>
<option>speed_utility</option>
<option>speed_double</option>
<option>speed_adolc</option>
<option>speed_cppad</option>
<option>speed_fadbad</option>
<option>speed_sacado</option>
</select>
</td>
<td>
<select onchange='choose_down0(this)'>
<option>speed_double-&gt;</option>
<option>double_det_minor.cpp</option>
<option>double_det_lu.cpp</option>
<option>double_mat_mul.cpp</option>
<option>double_ode.cpp</option>
<option>double_poly.cpp</option>
<option>double_sparse_hessian.cpp</option>
<option>double_sparse_jacobian.cpp</option>
</select>
</td>
<td>
<select onchange='choose_current0(this)'>
<option>Headings-&gt;</option>
<option>Purpose</option>
<option>Running Tests</option>
<option>Contents</option>
</select>
</td>
</tr></table><br/>







<center><b><big><big>Speed Test of Functions in Double</big></big></b></center>
<br/>
<b><big><a name="Purpose" id="Purpose">Purpose</a></big></b>
<br/>
CppAD has a set of speed tests for just calculating functions
(in double precision instead of an AD type).
This section links to the source code the function value speed tests.

<br/>
<br/>
<b><big><a name="Running Tests" id="Running Tests">Running Tests</a></big></b>
<br/>
To build these speed tests, and run their correctness tests,
execute the following commands starting in the
<a href="cmake.xml#CMake Command.Build Directory" target="_top"><span style='white-space: nowrap'>build&#xA0;directory</span></a>
:

<code><font color="blue"><span style='white-space: nowrap'><br/>
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;cd&#xA0;speed/double<br/>
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;make&#xA0;check_speed_double&#xA0;VERBOSE=1<br/>
</span></font></code>
You can then run the corresponding speed tests 
with the following command

<code><font color="blue"><span style='white-space: nowrap'><br/>
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;./speed_double&#xA0;speed&#xA0;</span></font><i><font color="black"><span style='white-space: nowrap'>seed</span></font></i><font color="blue"><span style='white-space: nowrap'><br/>
</span></font></code>
where 
<code><i><font color="black"><span style='white-space: nowrap'>seed</span></font></i></code>
 is a positive integer.
See <a href="speed_main.xml" target="_top"><span style='white-space: nowrap'>speed_main</span></a>
 for more options.

<br/>
<br/>
<b><big><a name="Contents" id="Contents">Contents</a></big></b>
<br/>
<div><a href="double_det_minor.cpp.xml" target="_top">Double&#xA0;Speed:&#xA0;Determinant&#xA0;by&#xA0;Minor&#xA0;Expansion</a><br/>
<a href="double_det_lu.cpp.xml" target="_top">Double&#xA0;Speed:&#xA0;Determinant&#xA0;Using&#xA0;Lu&#xA0;Factorization</a><br/>
<a href="double_mat_mul.cpp.xml" target="_top">CppAD&#xA0;Speed:&#xA0;Matrix&#xA0;Multiplication&#xA0;(Double&#xA0;Version)</a><br/>
<a href="double_ode.cpp.xml" target="_top">Double&#xA0;Speed:&#xA0;Ode&#xA0;Solution</a><br/>
<a href="double_poly.cpp.xml" target="_top">Double&#xA0;Speed:&#xA0;Evaluate&#xA0;a&#xA0;Polynomial</a><br/>
<a href="double_sparse_hessian.cpp.xml" target="_top">Double&#xA0;Speed:&#xA0;Sparse&#xA0;Hessian</a><br/>
<a href="double_sparse_jacobian.cpp.xml" target="_top">Double&#xA0;Speed:&#xA0;Sparse&#xA0;Jacobian</a><br/>
</div>
<hr/>Input File: omh/speed/speed_double.omh

</body>
</html>