<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html><head><meta name="robots" content="noindex">
<meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
<title>ITK: itkListSampleBase.h Source File</title>
<link href="DoxygenStyle.css" rel="stylesheet" type="text/css">
</head><body bgcolor="#ffffff">
<!-- Section customized for INSIGHT : Tue Jul 17 01:02:45 2001 -->
<center>
<a href="index.html" class="qindex">Main Page</a>
<a href="modules.html" class="qindex">Groups</a>
<a href="namespaces.html" class="qindex">Namespace List</a>
<a href="hierarchy.html" class="qindex">Class Hierarchy</a>
<a href="classes.html" class="qindex">Alphabetical List</a>
<a href="annotated.html" class="qindex">Compound List</a>
<a href="files.html" class="qindex">File
List</a>
<a href="namespacemembers.html" class="qindex">Namespace Members</a>
<a href="functions.html" class="qindex">Compound Members</a>
<a href="globals.html" class="qindex">File Members</a>
<a href="pages.html" class="qindex">Concepts</a></center>
<!-- Generated by Doxygen 1.5.9 -->
<div class="navpath"><a class="el" href="dir_02e23d841c198393a6e961e9a0678fff.html">Code</a> » <a class="el" href="dir_2c33022d19e8077162952ea9ed57656d.html">Numerics</a> » <a class="el" href="dir_e82fe55e9fab4124d6625d716e091a5f.html">Statistics</a>
</div>
<div class="contents">
<h1>itkListSampleBase.h</h1><a href="itkListSampleBase_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*=========================================================================</span>
<a name="l00002"></a>00002 <span class="comment"></span>
<a name="l00003"></a>00003 <span class="comment"> Program: Insight Segmentation & Registration Toolkit</span>
<a name="l00004"></a>00004 <span class="comment"> Module: $RCSfile: itkListSampleBase.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"> Language: C++</span>
<a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2007-08-17 18:05:08 $</span>
<a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.10 $</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment"> Copyright (c) Insight Software Consortium. All rights reserved.</span>
<a name="l00010"></a>00010 <span class="comment"> See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.</span>
<a name="l00011"></a>00011 <span class="comment"></span>
<a name="l00012"></a>00012 <span class="comment"> This software is distributed WITHOUT ANY WARRANTY; without even </span>
<a name="l00013"></a>00013 <span class="comment"> the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR </span>
<a name="l00014"></a>00014 <span class="comment"> PURPOSE. See the above copyright notices for more information.</span>
<a name="l00015"></a>00015 <span class="comment"></span>
<a name="l00016"></a>00016 <span class="comment">=========================================================================*/</span>
<a name="l00017"></a>00017 <span class="preprocessor">#ifndef __itkListSampleBase_h</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define __itkListSampleBase_h</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "<a class="code" href="itkSample_8h.html">itkSample.h</a>"</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#include <vector></span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="keyword">namespace </span>itk{
<a name="l00025"></a>00025 <span class="keyword">namespace </span>Statistics{
<a name="l00026"></a>00026
<a name="l00047"></a>00047 <span class="keyword">template</span>< <span class="keyword">class</span> TMeasurementVector >
<a name="l00048"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html">00048</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#7d4384322557205d75f0719c012dded6">ITK_EXPORT</a> <a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html" title="This class is the base class for Samples that store measurements in a list.">ListSampleBase</a> : <span class="keyword">public</span> <a class="code" href="classitk_1_1Statistics_1_1Sample.html" title="A collection of measurements for statistical analysis.">Sample</a>< TMeasurementVector >
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050 <span class="keyword">public</span>:
<a name="l00052"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#3da918f66d1f8f97416e29994d28e169">00052</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html" title="This class is the base class for Samples that store measurements in a list.">ListSampleBase</a> <a class="code" href="classitk_1_1LightObject.html" title="Light weight base class for most itk classes.">Self</a>;
<a name="l00053"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#ed8b6dfce6b52bc656b48ecbaca2ebe9">00053</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1Statistics_1_1Sample.html" title="A collection of measurements for statistical analysis.">Sample< TMeasurementVector ></a> <a class="code" href="classitk_1_1LightObject.html" title="Light weight base class for most itk classes.">Superclass</a>;
<a name="l00054"></a>00054
<a name="l00056"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#1a193086a483ed3566b748d33dc9e00d">00056</a> <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>(<a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html" title="This class is the base class for Samples that store measurements in a list.">ListSampleBase</a>, <a class="code" href="classitk_1_1Statistics_1_1Sample.html" title="A collection of measurements for statistical analysis.">Sample</a>);
<a name="l00057"></a>00057
<a name="l00059"></a>00059 <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::MeasurementVectorType MeasurementVectorType;
<a name="l00060"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#aabd475dcbf40c965f7d99dca92e7d0b">00060</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::MeasurementVectorSizeType MeasurementVectorSizeType;
<a name="l00061"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#3695c412ce89524939f7ee97366582f2">00061</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::MeasurementType MeasurementType;
<a name="l00062"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#21d06c9150c9a9fe202d7ed0567664cd">00062</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::FrequencyType FrequencyType ;
<a name="l00063"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#e1a5584a02590c9c8db5212b37744834">00063</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::InstanceIdentifier InstanceIdentifier;
<a name="l00064"></a>00064
<a name="l00067"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#6b91c5276fff97842edd67f537eb95d6">00067</a> <span class="keyword">typedef</span> std::vector< InstanceIdentifier > SearchResultVectorType ;
<a name="l00068"></a>00068
<a name="l00071"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#25edecb5554cedf9496bc0be4b5da71a">00071</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> Search(MeasurementVectorType center, <span class="keywordtype">double</span> radius,
<a name="l00072"></a>00072 SearchResultVectorType& result)<span class="keyword"> const</span>
<a name="l00073"></a>00073 <span class="keyword"> </span>{
<a name="l00074"></a>00074 <span class="keywordflow">if</span> (radius == 0.0)
<a name="l00075"></a>00075 {
<a name="l00076"></a>00076 <a class="code" href="itkMacro_8h.html#5ae8db3e1f5692790772f5210148de0f">itkGenericExceptionMacro</a>(<span class="stringliteral">"Search radius should be greater than zero."</span>) ;
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078
<a name="l00079"></a>00079 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> j ;
<a name="l00080"></a>00080 <span class="keywordtype">double</span> squaredRadius ;
<a name="l00081"></a>00081 <span class="keywordtype">double</span> distance ;
<a name="l00082"></a>00082 <span class="keywordtype">double</span> coordinateDistance ;
<a name="l00083"></a>00083
<a name="l00084"></a>00084 MeasurementVectorType tempVector ;
<a name="l00085"></a>00085
<a name="l00086"></a>00086 squaredRadius = radius * radius ;
<a name="l00087"></a>00087
<a name="l00088"></a>00088 result.clear() ;
<a name="l00089"></a>00089 <span class="keywordflow">for</span> ( InstanceIdentifier identifier = 0 ; identifier < this-><a class="code" href="classitk_1_1Size.html" title="Represent the size (bounds) of a n-dimensional image.">Size</a>() ; ++identifier )
<a name="l00090"></a>00090 {
<a name="l00091"></a>00091 distance = 0.0 ;
<a name="l00092"></a>00092 tempVector = this->GetMeasurementVector( identifier ) ;
<a name="l00093"></a>00093 <span class="keywordflow">for</span> (j = 0 ; j < this->GetMeasurementVectorSize() && distance < squaredRadius ; j++)
<a name="l00094"></a>00094 {
<a name="l00095"></a>00095 coordinateDistance = (double)tempVector[j] - center[j] ;
<a name="l00096"></a>00096 <span class="keywordflow">if</span> (vnl_math_abs(coordinateDistance) > radius )
<a name="l00097"></a>00097 {
<a name="l00098"></a>00098 distance = squaredRadius ;
<a name="l00099"></a>00099 }
<a name="l00100"></a>00100 }
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <span class="keywordflow">for</span> (j = 0 ; j < this->GetMeasurementVectorSize() && distance < squaredRadius ; j++)
<a name="l00103"></a>00103 {
<a name="l00104"></a>00104 coordinateDistance = (double)tempVector[j] - center[j] ;
<a name="l00105"></a>00105 distance += coordinateDistance * coordinateDistance ;
<a name="l00106"></a>00106 }
<a name="l00107"></a>00107
<a name="l00108"></a>00108 <span class="keywordflow">if</span> (distance < squaredRadius)
<a name="l00109"></a>00109 {
<a name="l00110"></a>00110 result.push_back( identifier ) ;
<a name="l00111"></a>00111 }
<a name="l00112"></a>00112 }
<a name="l00113"></a>00113 }
<a name="l00114"></a>00114
<a name="l00115"></a>00115 <span class="keyword">protected</span>:
<a name="l00116"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#6e028f4f1d2bff828d859dc0056a2a81">00116</a> <a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#6e028f4f1d2bff828d859dc0056a2a81">ListSampleBase</a>() {}
<a name="l00117"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#e4c1fb23e92a0cb061924d00bd9d25a0">00117</a> <span class="keyword">virtual</span> <a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#e4c1fb23e92a0cb061924d00bd9d25a0">~ListSampleBase</a>() {}
<a name="l00118"></a><a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html#529a0f2bde72e908f01998b19b734665">00118</a> <span class="keywordtype">void</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#920ae03048a5ad715d803ca2e92b52de">PrintSelf</a>(std::ostream& os, <a class="code" href="classitk_1_1Indent.html" title="Control indentation during Print() invocation.">Indent</a> indent)<span class="keyword"> const</span>
<a name="l00119"></a>00119 <span class="keyword"> </span>{
<a name="l00120"></a>00120 <a class="code" href="namespaceHardConnectedComponentImageFilter.html#920ae03048a5ad715d803ca2e92b52de">Superclass::PrintSelf</a>(os,indent);
<a name="l00121"></a>00121 }
<a name="l00122"></a>00122
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="keyword">private</span>:
<a name="l00125"></a>00125 <a class="code" href="classitk_1_1Statistics_1_1ListSampleBase.html" title="This class is the base class for Samples that store measurements in a list.">ListSampleBase</a>(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&) ; <span class="comment">//purposely not implemented</span>
<a name="l00126"></a>00126 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&) ; <span class="comment">//purposely not implemented</span>
<a name="l00127"></a>00127
<a name="l00128"></a>00128 };
<a name="l00129"></a>00129
<a name="l00130"></a>00130 } <span class="comment">// end of namespace Statistics </span>
<a name="l00131"></a>00131 } <span class="comment">// end of namespace itk </span>
<a name="l00132"></a>00132
<a name="l00133"></a>00133 <span class="preprocessor">#endif</span>
<a name="l00134"></a>00134 <span class="preprocessor"></span>
</pre></div></div>
<hr><address><small>
Generated at Thu May 7 23:26:52 2009 for ITK by <a href="http://www.stack.nl/~dimitri/doxygen/index.html"> <img
src="http://www.stack.nl/~dimitri/doxygen/doxygen.png" alt="doxygen"
align="middle" border=0 width=110 height=53>
</a> 1.5.9 written by <a href="mailto:dimitri@stack.nl">Dimitri van Heesch</a>,
© 1997-2000</small></address>
</body>
</html>
distrib
>
Mandriva
>
2010.0
>
i586
>
media
>
contrib-release
>
by-pkgid
>
d5e74628f0e673bb8680aebce32b2c04
>
files
>
16354
