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<title>PamCut: TrkCuts/TrkPhSinCut/TrkPhSinCut.cpp Source File</title> |
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<h1>TrkCuts/TrkPhSinCut/TrkPhSinCut.cpp</h1><a href="TrkPhSinCut_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"> * TrkPhSinCut.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: 13-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="TrkPhSinCut_8h.html">TrkPhSinCut.h</a>"</span> |
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<a name="l00011"></a>00011 |
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<a name="l00012"></a><a class="code" href="classTrkPhSinCut.html#c9529432c0c9b8667c5c97ea824a7c93">00012</a> <span class="keywordtype">int</span> <a class="code" href="classTrkPhSinCut.html#c9529432c0c9b8667c5c97ea824a7c93" title="The single physical track check.">TrkPhSinCut::Check</a>(PamLevel2 *event) { |
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<a name="l00013"></a>00013 |
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<a name="l00014"></a>00014 <span class="keywordflow">if</span> (!(event->GetTrkLevel2()->GetNTracks() == 1)) |
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<a name="l00015"></a>00015 <span class="keywordflow">return</span> 0; <span class="comment">// one track exists (physical or not)</span> |
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<a name="l00016"></a>00016 |
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<a name="l00017"></a>00017 <span class="comment">// selection of the physical track (see TrkId below)</span> |
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<a name="l00018"></a>00018 <span class="keyword">event</span>->SetSortingMethod(<a class="code" href="classTrkPhSinCut.html#8cfbff5ee817a3324c884a2a289b852e">_sortingMethod</a>); |
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<a name="l00019"></a>00019 <a class="code" href="classTrkPhSinCut.html#f87ab859d5c5958d47ccef09ac7f9f65" title="The PamTrack for the last good event.">pamTrack</a> = <span class="keyword">event</span>->GetTrack(0); |
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<a name="l00020"></a>00020 |
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<a name="l00021"></a>00021 <span class="comment">// NOTE: pamtrack is null pointer if no physical track is selected; this is a redundant check to find bugs in the level2 (at least one physical track should always be present, given that GetNTracks()=1 according to the previous cut).</span> |
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<a name="l00022"></a>00022 <span class="keywordflow">if</span> (!<a class="code" href="classTrkPhSinCut.html#f87ab859d5c5958d47ccef09ac7f9f65" title="The PamTrack for the last good event.">pamTrack</a>) |
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<a name="l00023"></a>00023 <span class="keywordflow">return</span> 0; <span class="comment">// redundant check</span> |
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<a name="l00024"></a>00024 |
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<a name="l00025"></a>00025 <a class="code" href="classTrkPhSinCut.html#8e825d1bb1e530204caba55ebe4f3dda" title="The TrkTrack for the last good event.">trkTrack</a> = <a class="code" href="classTrkPhSinCut.html#f87ab859d5c5958d47ccef09ac7f9f65" title="The PamTrack for the last good event.">pamTrack</a>->GetTrkTrack(); |
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<a name="l00026"></a>00026 |
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<a name="l00027"></a>00027 <span class="keywordflow">if</span> (!(<a class="code" href="classTrkPhSinCut.html#8e825d1bb1e530204caba55ebe4f3dda" title="The TrkTrack for the last good event.">trkTrack</a>->nstep < 100 && <a class="code" href="classTrkPhSinCut.html#8e825d1bb1e530204caba55ebe4f3dda" title="The TrkTrack for the last good event.">trkTrack</a>->chi2 > 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 <span class="comment">// int imatch=0;</span> |
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<a name="l00031"></a>00031 |
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<a name="l00032"></a>00032 <span class="comment">// identification of TRK-track TOF-index (this index is generally different from TRK-track TRK-index)</span> |
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<a name="l00033"></a>00033 <a class="code" href="classTrkPhSinCut.html#542b80112113dc6e915934cfec1bb6a5" title="TOF_index for TRK-track for the last good event.">iTrackTof</a> = -1000; |
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<a name="l00034"></a>00034 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i<<span class="keyword">event</span>->GetToFLevel2()->ntrk(); i++) { |
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<a name="l00035"></a>00035 <span class="keywordflow">if</span> ( event->GetToFLevel2()->GetToFTrkVar(i)->trkseqno == <a class="code" href="classTrkPhSinCut.html#8e825d1bb1e530204caba55ebe4f3dda" title="The TrkTrack for the last good event.">trkTrack</a>->GetSeqNo() ) { |
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<a name="l00036"></a>00036 <a class="code" href="classTrkPhSinCut.html#542b80112113dc6e915934cfec1bb6a5" title="TOF_index for TRK-track for the last good event.">iTrackTof</a> = i; |
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<a name="l00037"></a>00037 <span class="comment">// cout << "trkseqno " << event->GetToFLevel2()->GetToFTrkVar(i)->trkseqno << " TOF track id " << i << endl;</span> |
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<a name="l00038"></a>00038 <span class="comment">// imatch++;</span> |
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<a name="l00039"></a>00039 <span class="keywordflow">break</span>; |
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<a name="l00040"></a>00040 } |
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<a name="l00041"></a>00041 } |
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<a name="l00042"></a>00042 |
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<a name="l00043"></a>00043 <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="l00044"></a>00044 |
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<a name="l00045"></a>00045 } |
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</pre></div></div> |
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<hr size="1"><address style="text-align: right;"><small>Generated on Wed May 27 15:21:27 2009 for PamCut by |
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