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<title>PamCut: CaloCuts/CaloTrackCut/CaloTrackCut.cpp Source File</title> |
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<h1>CaloCuts/CaloTrackCut/CaloTrackCut.cpp</h1><a href="CaloTrackCut_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> |
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<a name="l00002"></a>00002 <span class="comment"> * CaloTrackCut.cpp</span> |
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<a name="l00003"></a>00003 <span class="comment"> *</span> |
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<a name="l00004"></a>00004 <span class="comment"> * Created on: 17-mar-2009</span> |
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<a name="l00005"></a>00005 <span class="comment"> * Author: Sergio Ricciarini, Nicola Mori</span> |
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<a name="l00006"></a>00006 <span class="comment"> */</span> |
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<a name="l00007"></a>00007 |
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<a name="l00010"></a>00010 <span class="preprocessor">#include "<a class="code" href="CaloTrackCut_8h.html">CaloTrackCut.h</a>"</span> |
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<a name="l00011"></a>00011 |
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<a name="l00012"></a>00012 |
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<a name="l00013"></a><a class="code" href="classCaloTrackCut.html#c4b3a9ed9d0436a1cbedb49286ff62f0">00013</a> <span class="keywordtype">int</span> <a class="code" href="classCaloTrackCut.html#c4b3a9ed9d0436a1cbedb49286ff62f0" title="The calorimeter track check.">CaloTrackCut::Check</a>(PamLevel2 *event) { |
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<a name="l00014"></a>00014 |
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<a name="l00015"></a>00015 <span class="comment">// NOTE: FitAxis(L1 calo tree, axis, tolerance) method finds the X (Y) axis projection of the track into the calorimeter, by excluding clusters which are far away from the main X (Y) clustering area</span> |
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<a name="l00016"></a>00016 <span class="comment">// NOTE: axis=0 => X, axis=1 => Y; tolerance in cm</span> |
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<a name="l00017"></a>00017 |
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<a name="l00018"></a>00018 <span class="keywordtype">float</span> rcil = 1.; <span class="comment">// tolerance (cm)</span> |
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<a name="l00019"></a>00019 <a class="code" href="classCaloTrackCut.html#d3438239ee6bdd0d96708d360ad1164f" title="The CaloAxis objects for the last track. These objects stores information about the...">xCaloAxis</a>.<a class="code" href="classCaloAxis.html#a1b225fccc498fdf49c415497d405eac">Reset</a>(); |
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<a name="l00020"></a>00020 <a class="code" href="classCaloTrackCut.html#502919966d898a3b62cc6315e386258a">yCaloAxis</a>.<a class="code" href="classCaloAxis.html#a1b225fccc498fdf49c415497d405eac">Reset</a>(); |
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<a name="l00021"></a>00021 |
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<a name="l00022"></a>00022 <span class="keywordflow">if</span> ( !(<a class="code" href="classCaloTrackCut.html#d3438239ee6bdd0d96708d360ad1164f" title="The CaloAxis objects for the last track. These objects stores information about the...">xCaloAxis</a>.<a class="code" href="classCaloAxis.html#768db65112c0f2ecc7b0561772004e0f">FitAxis</a>(event->GetCaloLevel1(), 0, rcil) ) || !(<a class="code" href="classCaloTrackCut.html#502919966d898a3b62cc6315e386258a">yCaloAxis</a>.<a class="code" href="classCaloAxis.html#768db65112c0f2ecc7b0561772004e0f">FitAxis</a>(event->GetCaloLevel1(), 1, rcil) ) ) { |
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<a name="l00023"></a>00023 <span class="keywordflow">return</span> 0; |
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<a name="l00024"></a>00024 } |
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<a name="l00025"></a>00025 |
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<a name="l00026"></a>00026 <span class="comment">// NOTE: chi2 must be positive for the track to be meaningful</span> |
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<a name="l00027"></a>00027 <span class="keywordflow">if</span> ( !(<a class="code" href="classCaloTrackCut.html#d3438239ee6bdd0d96708d360ad1164f" title="The CaloAxis objects for the last track. These objects stores information about the...">xCaloAxis</a>.<a class="code" href="classCaloAxis.html#cd5c771ea0ead8eb2428118551358eb0">GetChi2</a>() > 0 ) || !(<a class="code" href="classCaloTrackCut.html#502919966d898a3b62cc6315e386258a">yCaloAxis</a>.<a class="code" href="classCaloAxis.html#cd5c771ea0ead8eb2428118551358eb0">GetChi2</a>() > 0) ) { |
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<a name="l00028"></a>00028 <span class="keywordflow">return</span> 0; <span class="comment">// check that the track is meaningful</span> |
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<a name="l00029"></a>00029 } |
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<a name="l00030"></a>00030 |
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<a name="l00031"></a>00031 <span class="keywordflow">return</span> <a class="code" href="CommonDefs_8h.html#c857f4b76ae431837cbf61fd74863b6c" title="The implementations of PamCut::Check() must return this value if the event satisfy...">CUTOK</a>; |
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<a name="l00032"></a>00032 } |
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</pre></div></div> |
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