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<h1>FunctionProjector.h</h1><a href="FunctionProjector_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- mode: c++ -*- */</span>
<a name="l00002"></a>00002
<a name="l00014"></a>00014 <span class="preprocessor">#ifndef _FunctionProjector_H_</span>
<a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#define _FunctionProjector_H_</span>
<a name="l00016"></a>00016 <span class="preprocessor"></span>
<a name="l00017"></a>00017 <span class="preprocessor">#include "<a class="code" href="ProjectorBase_8h.html" title="hippodraw::ProjectorBase class interface.">ProjectorBase.h</a>"</span>
<a name="l00018"></a>00018
<a name="l00019"></a>00019 <span class="keyword">namespace </span>hippodraw {
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="keyword">class </span>BinsFunction;
<a name="l00022"></a>00022 <span class="keyword">class </span>Fitter;
<a name="l00023"></a>00023 <span class="keyword">class </span>FunctionBase;
<a name="l00024"></a>00024 <span class="keyword">class </span>TupleCut;
<a name="l00025"></a>00025
<a name="l00033"></a><a class="code" href="classhippodraw_1_1FunctionProjector.html">00033</a> <span class="keyword">class </span><a class="code" href="libhippo_8h.html#a480024fd54849c743866874550153711">MDL_HIPPOPLOT_API</a> <a class="code" href="classhippodraw_1_1FunctionProjector.html" title="A projector that plots one function.">FunctionProjector</a> : <span class="keyword">public</span> <a class="code" href="classhippodraw_1_1ProjectorBase.html" title="The base class for the Projector hierarchy.">ProjectorBase</a>
<a name="l00034"></a>00034 {
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="keyword">private</span>:
<a name="l00037"></a>00037
<a name="l00040"></a><a class="code" href="classhippodraw_1_1FunctionProjector.html#a05491a08630ec91887838561da4d878a">00040</a> <span class="keyword">mutable</span> std::vector< std::vector < double > > m_covariance;
<a name="l00041"></a>00041
<a name="l00044"></a><a class="code" href="classhippodraw_1_1FunctionProjector.html#a006462b570c0dacec2d98745ccc784b4">00044</a> <span class="keyword">mutable</span> std::vector< double > m_principleErrors;
<a name="l00045"></a>00045
<a name="l00047"></a><a class="code" href="classhippodraw_1_1FunctionProjector.html#ac33ec1d90a251c7dab8ef5a9d8f5e732">00047</a> <span class="keyword">static</span> std::string s_x_label;
<a name="l00048"></a>00048
<a name="l00053"></a><a class="code" href="classhippodraw_1_1FunctionProjector.html#a428086f0911c651156b9510f6d9e123f">00053</a> std::vector< double > m_save_parms;
<a name="l00054"></a>00054
<a name="l00056"></a><a class="code" href="classhippodraw_1_1FunctionProjector.html#a1803857d16b082f0bb754fc9216b6f6a">00056</a> std::string m_z_label;
<a name="l00057"></a>00057
<a name="l00061"></a><a class="code" href="classhippodraw_1_1FunctionProjector.html#a0fc6d77e760cfa6fbac5c3fd5b801ed0">00061</a> <a class="code" href="classhippodraw_1_1ProjectorBase.html" title="The base class for the Projector hierarchy.">ProjectorBase</a> * m_target;
<a name="l00062"></a>00062
<a name="l00064"></a><a class="code" href="classhippodraw_1_1FunctionProjector.html#a8dc0ee286cf84b5835db9b75cb771cf4">00064</a> <a class="code" href="classhippodraw_1_1FunctionBase.html" title="A function that can be added to a DataRep and used in a fitter.">FunctionBase</a> * m_function;
<a name="l00065"></a>00065
<a name="l00070"></a><a class="code" href="classhippodraw_1_1FunctionProjector.html#a8857c53b302d6fad5561f0d533b7579a">00070</a> <a class="code" href="classhippodraw_1_1Fitter.html" title="The base class for fitters.">Fitter</a> * m_fitter;
<a name="l00071"></a>00071
<a name="l00073"></a>00073 <span class="keyword">virtual</span> <span class="keywordtype">void</span> addPointReps ();
<a name="l00074"></a>00074
<a name="l00075"></a>00075 <span class="keyword">public</span>:
<a name="l00076"></a>00076
<a name="l00080"></a>00080 <a class="code" href="classhippodraw_1_1FunctionProjector.html" title="A projector that plots one function.">FunctionProjector</a> ( <a class="code" href="classhippodraw_1_1FunctionBase.html" title="A function that can be added to a DataRep and used in a fitter.">FunctionBase</a> * function,
<a name="l00081"></a>00081 <a class="code" href="classhippodraw_1_1ProjectorBase.html" title="The base class for the Projector hierarchy.">ProjectorBase</a> * targetProjector );
<a name="l00082"></a>00082
<a name="l00084"></a>00084 <a class="code" href="classhippodraw_1_1FunctionProjector.html" title="A projector that plots one function.">FunctionProjector</a>( <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1FunctionProjector.html" title="A projector that plots one function.">FunctionProjector</a> & );
<a name="l00085"></a>00085
<a name="l00088"></a>00088 <span class="keyword">virtual</span> ~<a class="code" href="classhippodraw_1_1FunctionProjector.html" title="A projector that plots one function.">FunctionProjector</a>();
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <span class="keyword">virtual</span> <a class="code" href="classhippodraw_1_1ProjectorBase.html" title="The base class for the Projector hierarchy.">ProjectorBase</a> * <a class="code" href="namespacenum__util.html#a8d145d73a173083711a3829a2bc75f5c">clone</a>();
<a name="l00091"></a>00091
<a name="l00093"></a>00093 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> isEmpty () <span class="keyword">const</span>;
<a name="l00094"></a>00094
<a name="l00097"></a>00097 <span class="keywordtype">double</span> objectiveValue () <span class="keyword">const</span>;
<a name="l00098"></a>00098
<a name="l00101"></a>00101 <span class="keyword">const</span> std::vector < std::vector < double > > & covariance ( ) <span class="keyword">const</span>;
<a name="l00102"></a>00102
<a name="l00105"></a>00105 <span class="keywordtype">void</span> calcPrincipleErrors() <span class="keyword">const</span>;
<a name="l00106"></a>00106
<a name="l00108"></a>00108 <span class="keyword">const</span> std::vector< double > & principleErrors () <span class="keyword">const</span>;
<a name="l00109"></a>00109
<a name="l00114"></a>00114 <span class="keywordtype">void</span> setPrincipleErrors ( std::vector < double > ::const_iterator first,
<a name="l00115"></a>00115 std::vector < double > ::const_iterator last );
<a name="l00116"></a>00116
<a name="l00119"></a>00119 <span class="keywordtype">void</span> setFitter ( <a class="code" href="classhippodraw_1_1Fitter.html" title="The base class for fitters.">Fitter</a> * fitter );
<a name="l00120"></a>00120
<a name="l00123"></a>00123 <a class="code" href="classhippodraw_1_1Fitter.html" title="The base class for fitters.">Fitter</a> * getFitter ( ) <span class="keyword">const</span>;
<a name="l00124"></a>00124
<a name="l00126"></a>00126 <span class="keywordtype">int</span> degreesOfFreedom () <span class="keyword">const</span>;
<a name="l00127"></a>00127
<a name="l00129"></a>00129 <a class="code" href="classhippodraw_1_1FunctionBase.html" title="A function that can be added to a DataRep and used in a fitter.">FunctionBase</a> * function () <span class="keyword">const</span>;
<a name="l00130"></a>00130
<a name="l00132"></a>00132 <span class="keywordtype">bool</span> hasSavedParameters () <span class="keyword">const</span>;
<a name="l00133"></a>00133
<a name="l00135"></a>00135 <span class="keywordtype">void</span> saveParameters ();
<a name="l00136"></a>00136
<a name="l00139"></a>00139 <span class="keywordtype">void</span> restoreParameters ();
<a name="l00140"></a>00140
<a name="l00143"></a>00143 <span class="keywordtype">void</span> initializeFunction ( <a class="code" href="classhippodraw_1_1ProjectorBase.html" title="The base class for the Projector hierarchy.">ProjectorBase</a> * projector );
<a name="l00144"></a>00144
<a name="l00149"></a>00149 <span class="keywordtype">bool</span> fitFunction ( );
<a name="l00150"></a>00150
<a name="l00151"></a>00151 <span class="keyword">virtual</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> valueRange() <span class="keyword">const</span>;
<a name="l00152"></a>00152
<a name="l00153"></a>00153 <span class="keyword">virtual</span> <span class="keyword">const</span> std::string & getTitle() <span class="keyword">const</span>;
<a name="l00154"></a>00154
<a name="l00155"></a>00155 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setRange( <a class="code" href="namespacehippodraw_1_1Axes.html#a1d1cfd8ffb84e947f82999c682b666a7" title="Axes constants.">hippodraw::Axes::Type</a>, <span class="keywordtype">bool</span> );
<a name="l00156"></a>00156 <span class="keyword">virtual</span> <span class="keywordtype">double</span> getPosOn ( <a class="code" href="namespacehippodraw_1_1Axes.html#a1d1cfd8ffb84e947f82999c682b666a7" title="Axes constants.">hippodraw::Axes::Type</a> ) <span class="keyword">const</span>;
<a name="l00157"></a>00157
<a name="l00161"></a>00161 <span class="keyword">virtual</span> <span class="keyword">const</span> std::string & getXLabel() <span class="keyword">const</span>;
<a name="l00162"></a>00162
<a name="l00168"></a>00168 <span class="keyword">virtual</span> <span class="keyword">const</span> std::string & getYLabel ( <span class="keywordtype">bool</span> density = <span class="keyword">false</span> ) <span class="keyword">const</span>;
<a name="l00169"></a>00169
<a name="l00173"></a>00173 <span class="keywordtype">int</span> getNumberOfEntries () <span class="keyword">const</span>;
<a name="l00174"></a>00174
<a name="l00176"></a>00176 <span class="keywordtype">int</span> getUnderflow () <span class="keyword">const</span>;
<a name="l00177"></a>00177
<a name="l00179"></a>00179 <span class="keywordtype">int</span> getOverflow () <span class="keyword">const</span>;
<a name="l00180"></a>00180
<a name="l00181"></a>00181
<a name="l00182"></a>00182 <span class="keyword">virtual</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> dataRangeOn ( <a class="code" href="namespacehippodraw_1_1Axes.html#a1d1cfd8ffb84e947f82999c682b666a7" title="Axes constants.">hippodraw::Axes::Type</a> ) <span class="keyword">const</span>;
<a name="l00183"></a>00183
<a name="l00185"></a>00185 <span class="keyword">const</span> std::string & getZLabel() <span class="keyword">const</span>;
<a name="l00186"></a>00186
<a name="l00189"></a>00189 <span class="keyword">virtual</span> <a class="code" href="classhippodraw_1_1DataSource.html" title="Base class for DataSource.">DataSource</a> * createNTuple () <span class="keyword">const</span>;
<a name="l00190"></a>00190
<a name="l00192"></a>00192 <span class="keywordtype">void</span> setParameters( <span class="keyword">const</span> std::vector<double> &params );
<a name="l00193"></a>00193
<a name="l00196"></a>00196 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setFitCut ( <a class="code" href="classhippodraw_1_1TupleCut.html" title="The class expresses a cut on a DataSource, i.e.">TupleCut</a> * cut );
<a name="l00197"></a>00197
<a name="l00200"></a>00200 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setFitRange ( <span class="keywordtype">bool</span> yes = <span class="keyword">true</span> );
<a name="l00201"></a>00201
<a name="l00202"></a>00202 <span class="keyword">protected</span>:
<a name="l00203"></a>00203
<a name="l00206"></a>00206 <span class="keyword">virtual</span> <span class="keywordtype">void</span> fillProjectedValues ( <a class="code" href="classhippodraw_1_1DataSource.html" title="Base class for DataSource.">DataSource</a> * ntuple,
<a name="l00207"></a>00207 <span class="keywordtype">bool</span> in_range = <span class="keyword">false</span> ) <span class="keyword">const</span>;
<a name="l00208"></a>00208
<a name="l00209"></a>00209 };
<a name="l00210"></a>00210
<a name="l00211"></a>00211 } <span class="comment">// namespace hippodraw</span>
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <span class="preprocessor">#endif // _FunctionProjector_H_</span>
</pre></div></div>
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