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<h1>itkProbabilityDistribution.h</h1><a href="itkProbabilityDistribution_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: itkProbabilityDistribution.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"> Language: C++</span>
<a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2007-02-24 13:47:32 $</span>
<a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.1 $</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 __itkProbabilityDistribution_h</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define __itkProbabilityDistribution_h</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "<a class="code" href="itkObject_8h.html">itkObject.h</a>"</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "<a class="code" href="itkObjectFactory_8h.html">itkObjectFactory.h</a>"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "<a class="code" href="itkArray_8h.html">itkArray.h</a>"</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="l00067"></a><a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html">00067</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_1ProbabilityDistribution.html" title="ProbabilityDistribution class defines common interface for statistical distributions...">ProbabilityDistribution</a> :
<a name="l00068"></a>00068 <span class="keyword">public</span> <a class="code" href="classitk_1_1Object.html" title="Base class for most itk classes.">Object</a>
<a name="l00069"></a>00069 {
<a name="l00070"></a>00070 <span class="keyword">public</span>:
<a name="l00072"></a><a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#705845241e6b0a42c25c3a1710b03ad1">00072</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html" title="ProbabilityDistribution class defines common interface for statistical distributions...">ProbabilityDistribution</a> <a class="code" href="classitk_1_1LightObject.html" title="Light weight base class for most itk classes.">Self</a>;
<a name="l00073"></a><a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#bf3690c445a2c94add1ce3d4cec7455b">00073</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1Object.html" title="Base class for most itk classes.">Object</a> <a class="code" href="classitk_1_1LightObject.html" title="Light weight base class for most itk classes.">Superclass</a>;
<a name="l00074"></a><a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#d3b4946da278bf6310f7f377e921dc3b">00074</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1SmartPointer.html">SmartPointer<Self></a> <a class="code" href="classitk_1_1SmartPointer.html">Pointer</a>;
<a name="l00075"></a><a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#4527973323d017aea6a8627c7fbc079a">00075</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1SmartPointer.html">SmartPointer<const Self></a> <a class="code" href="classitk_1_1SmartPointer.html">ConstPointer</a>;
<a name="l00076"></a>00076
<a name="l00078"></a><a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#3ec9f57a897adcadd46a6f4083e1fda9">00078</a> <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>(<a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html" title="ProbabilityDistribution class defines common interface for statistical distributions...">ProbabilityDistribution</a>, <a class="code" href="classitk_1_1Object.html" title="Base class for most itk classes.">Object</a>);
<a name="l00079"></a>00079
<a name="l00081"></a>00081 <span class="keyword">typedef</span> <a class="code" href="classitk_1_1Array.html">Array< double ></a> <a class="code" href="classitk_1_1Array.html">ParametersType</a>;
<a name="l00082"></a>00082
<a name="l00086"></a>00086 <span class="keyword">virtual</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> GetNumberOfParameters() <span class="keyword">const</span> = 0;
<a name="l00087"></a>00087
<a name="l00091"></a>00091 <a class="code" href="itkMacro_8h.html#7d989c13a1a213168db99ae0f84185d4">itkGetConstReferenceMacro</a>(Parameters, <a class="code" href="classitk_1_1Array.html">ParametersType</a>);
<a name="l00092"></a>00092
<a name="l00096"></a><a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#5df7590d4d2a140ece9d5cb84a6eb3f8">00096</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> SetParameters(<span class="keyword">const</span> <a class="code" href="classitk_1_1Array.html">ParametersType</a>& params)
<a name="l00097"></a>00097 {
<a name="l00098"></a>00098 <span class="keywordflow">if</span> (params != m_Parameters)
<a name="l00099"></a>00099 {
<a name="l00100"></a>00100 m_Parameters = params;
<a name="l00101"></a>00101 this->Modified();
<a name="l00102"></a>00102 }
<a name="l00103"></a>00103 }
<a name="l00105"></a>00105
<a name="l00108"></a>00108 <span class="keyword">virtual</span> <span class="keywordtype">double</span> EvaluatePDF(<span class="keywordtype">double</span> x) <span class="keyword">const</span> = 0;
<a name="l00109"></a>00109
<a name="l00113"></a>00113 <span class="keyword">virtual</span> <span class="keywordtype">double</span> EvaluatePDF(<span class="keywordtype">double</span> x, <span class="keyword">const</span> ParametersType&) <span class="keyword">const</span> = 0;
<a name="l00114"></a>00114
<a name="l00118"></a>00118 <span class="keyword">virtual</span> <span class="keywordtype">double</span> EvaluateCDF(<span class="keywordtype">double</span> x) <span class="keyword">const</span> = 0;
<a name="l00119"></a>00119
<a name="l00123"></a>00123 <span class="keyword">virtual</span> <span class="keywordtype">double</span> EvaluateCDF(<span class="keywordtype">double</span> x, <span class="keyword">const</span> ParametersType&) <span class="keyword">const</span> = 0;
<a name="l00124"></a>00124
<a name="l00129"></a>00129 <span class="keyword">virtual</span> <span class="keywordtype">double</span> EvaluateInverseCDF(<span class="keywordtype">double</span> p) <span class="keyword">const</span> = 0;
<a name="l00130"></a>00130
<a name="l00135"></a>00135 <span class="keyword">virtual</span> <span class="keywordtype">double</span> EvaluateInverseCDF(<span class="keywordtype">double</span> p, <span class="keyword">const</span> ParametersType&) <span class="keyword">const</span> = 0;
<a name="l00136"></a>00136
<a name="l00138"></a>00138 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> HasMean() <span class="keyword">const</span> = 0;
<a name="l00139"></a>00139
<a name="l00141"></a>00141 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> HasVariance() <span class="keyword">const</span> = 0;
<a name="l00142"></a>00142
<a name="l00145"></a>00145 <span class="keyword">virtual</span> <span class="keywordtype">double</span> GetMean() <span class="keyword">const</span> = 0;
<a name="l00146"></a>00146
<a name="l00149"></a>00149 <span class="keyword">virtual</span> <span class="keywordtype">double</span> GetVariance() <span class="keyword">const</span> = 0;
<a name="l00150"></a>00150
<a name="l00151"></a>00151 <span class="keyword">protected</span>:
<a name="l00152"></a><a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#ade1ece3b8263a535eac6ea00d42641a">00152</a> <a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#ade1ece3b8263a535eac6ea00d42641a">ProbabilityDistribution</a>(<span class="keywordtype">void</span>) {}
<a name="l00153"></a><a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#8dd81d14837f14693ec699954484da59">00153</a> <span class="keyword">virtual</span> <a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#8dd81d14837f14693ec699954484da59">~ProbabilityDistribution</a>(<span class="keywordtype">void</span>) {}
<a name="l00154"></a><a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#0ed744a2d74ca4fbf4dcd51a7c92dad4">00154</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="l00155"></a>00155 <span class="keyword"> </span>{
<a name="l00156"></a>00156 <a class="code" href="namespaceHardConnectedComponentImageFilter.html#920ae03048a5ad715d803ca2e92b52de">Superclass::PrintSelf</a>(os,indent);
<a name="l00157"></a>00157 os << indent << <span class="stringliteral">"Parameters: "</span> << m_Parameters << std::endl;
<a name="l00158"></a><a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html#81d77f698d1f8eeebda163e06cd26deb">00158</a> };
<a name="l00159"></a>00159
<a name="l00160"></a>00160 ParametersType m_Parameters;
<a name="l00161"></a>00161
<a name="l00162"></a>00162 <span class="keyword">private</span>:
<a name="l00163"></a>00163 <a class="code" href="classitk_1_1Statistics_1_1ProbabilityDistribution.html" title="ProbabilityDistribution class defines common interface for statistical distributions...">ProbabilityDistribution</a>(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00164"></a>00164 <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="l00165"></a>00165
<a name="l00166"></a>00166 }; <span class="comment">// end of class</span>
<a name="l00167"></a>00167
<a name="l00168"></a>00168 } <span class="comment">// end of namespace Statistics</span>
<a name="l00169"></a>00169 } <span class="comment">// end namespace itk</span>
<a name="l00170"></a>00170
<a name="l00171"></a>00171 <span class="preprocessor">#endif</span>
<a name="l00172"></a>00172 <span class="preprocessor"></span>
</pre></div></div>
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