1 |
pam-fi |
1.1 |
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> |
2 |
|
|
<html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> |
3 |
|
|
<title>PamCut: TrkChi2DeflCut Class Reference</title> |
4 |
|
|
<link href="tabs.css" rel="stylesheet" type="text/css"> |
5 |
|
|
<link href="doxygen.css" rel="stylesheet" type="text/css"> |
6 |
|
|
</head><body> |
7 |
|
|
<!-- Generated by Doxygen 1.5.9 --> |
8 |
|
|
<div class="navigation" id="top"> |
9 |
|
|
<div class="tabs"> |
10 |
|
|
<ul> |
11 |
|
|
<li><a href="index.html"><span>Main Page</span></a></li> |
12 |
|
|
<li class="current"><a href="annotated.html"><span>Classes</span></a></li> |
13 |
|
|
<li><a href="files.html"><span>Files</span></a></li> |
14 |
|
|
</ul> |
15 |
|
|
</div> |
16 |
|
|
<div class="tabs"> |
17 |
|
|
<ul> |
18 |
|
|
<li><a href="annotated.html"><span>Class List</span></a></li> |
19 |
|
|
<li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> |
20 |
|
|
<li><a href="functions.html"><span>Class Members</span></a></li> |
21 |
|
|
</ul> |
22 |
|
|
</div> |
23 |
|
|
</div> |
24 |
|
|
<div class="contents"> |
25 |
|
|
<h1>TrkChi2DeflCut Class Reference</h1><!-- doxytag: class="TrkChi2DeflCut" --><!-- doxytag: inherits="PamCut" -->The tracker chi2 vs deflection cut. |
26 |
|
|
<a href="#_details">More...</a> |
27 |
|
|
<p> |
28 |
|
|
<code>#include <<a class="el" href="TrkChi2DeflCut_8h_source.html">TrkChi2DeflCut.h</a>></code> |
29 |
|
|
<p> |
30 |
|
|
<div class="dynheader"> |
31 |
|
|
Inheritance diagram for TrkChi2DeflCut:</div> |
32 |
|
|
<div class="dynsection"> |
33 |
|
|
|
34 |
|
|
<p><center><img src="classTrkChi2DeflCut.png" usemap="#TrkChi2DeflCut_map" border="0" alt=""></center> |
35 |
|
|
<map name="TrkChi2DeflCut_map"> |
36 |
|
|
<area href="classPamCut.html" alt="PamCut" shape="rect" coords="183,0,295,24"> |
37 |
|
|
<area href="classTrkChi2Defl50Cut.html" alt="TrkChi2Defl50Cut" shape="rect" coords="0,112,112,136"> |
38 |
|
|
<area href="classTrkChi2Defl75Cut.html" alt="TrkChi2Defl75Cut" shape="rect" coords="122,112,234,136"> |
39 |
|
|
<area href="classTrkChi2Defl90Cut.html" alt="TrkChi2Defl90Cut" shape="rect" coords="244,112,356,136"> |
40 |
|
|
<area href="classTrkChi2Defl95Cut.html" alt="TrkChi2Defl95Cut" shape="rect" coords="366,112,478,136"> |
41 |
|
|
</map> |
42 |
|
|
</div> |
43 |
|
|
|
44 |
|
|
<p> |
45 |
|
|
<a href="classTrkChi2DeflCut-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0"> |
46 |
|
|
<tr><td></td></tr> |
47 |
|
|
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr> |
48 |
|
|
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTrkChi2DeflCut.html#1a6120ac575e431e5d50bfcafba50151">TrkChi2DeflCut</a> (const char *cutName, float p0, float p1, float p2)</td></tr> |
49 |
|
|
|
50 |
|
|
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="#1a6120ac575e431e5d50bfcafba50151"></a><br></td></tr> |
51 |
|
|
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTrkChi2DeflCut.html#3ac684c15b41aff7478c462fd925736d">~TrkChi2DeflCut</a> ()</td></tr> |
52 |
|
|
|
53 |
|
|
<tr><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#3ac684c15b41aff7478c462fd925736d"></a><br></td></tr> |
54 |
|
|
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classTrkChi2DeflCut.html#9a83aea89ca0147ca956c57fed60c2f4">Check</a> (PamLevel2 *event)</td></tr> |
55 |
|
|
|
56 |
|
|
<tr><td class="mdescLeft"> </td><td class="mdescRight">The tracker chi2 vs deflection check. <a href="#9a83aea89ca0147ca956c57fed60c2f4"></a><br></td></tr> |
57 |
|
|
<tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr> |
58 |
|
|
<tr><td class="memItemLeft" nowrap align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="classTrkChi2DeflCut.html#474377fe8a19f4aff748e0da30414b99">_p0</a></td></tr> |
59 |
|
|
|
60 |
|
|
<tr><td class="memItemLeft" nowrap align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="classTrkChi2DeflCut.html#bcd95f2420144feab43e7b717524b290">_p1</a></td></tr> |
61 |
|
|
|
62 |
|
|
<tr><td class="memItemLeft" nowrap align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="classTrkChi2DeflCut.html#cf4264025f0c7bbb51662b1300a31890">_p2</a></td></tr> |
63 |
|
|
|
64 |
|
|
</table> |
65 |
|
|
<hr><a name="_details"></a><h2>Detailed Description</h2> |
66 |
|
|
The tracker chi2 vs deflection cut. |
67 |
|
|
<p> |
68 |
|
|
Events whose track has been fitted with a chi2 greater than Chi2(eta) are discarded. Chi2(eta) is a function which gives the maximum value of chi2 associated to a certain deflection eta; in current implementation it is parameterized as:<p> |
69 |
|
|
Chi2(eta) = p0 + p1 * eta^2 + p2 * eta ^4<p> |
70 |
|
|
where p0, p1 and p2 are parameters. |
71 |
|
|
<p>Definition at line <a class="el" href="TrkChi2DeflCut_8h_source.html#l00028">28</a> of file <a class="el" href="TrkChi2DeflCut_8h_source.html">TrkChi2DeflCut.h</a>.</p> |
72 |
|
|
<hr><h2>Constructor & Destructor Documentation</h2> |
73 |
|
|
<a class="anchor" name="1a6120ac575e431e5d50bfcafba50151"></a><!-- doxytag: member="TrkChi2DeflCut::TrkChi2DeflCut" ref="1a6120ac575e431e5d50bfcafba50151" args="(const char *cutName, float p0, float p1, float p2)" --> |
74 |
|
|
<div class="memitem"> |
75 |
|
|
<div class="memproto"> |
76 |
|
|
<table class="memname"> |
77 |
|
|
<tr> |
78 |
|
|
<td class="memname">TrkChi2DeflCut::TrkChi2DeflCut </td> |
79 |
|
|
<td>(</td> |
80 |
|
|
<td class="paramtype">const char * </td> |
81 |
|
|
<td class="paramname"> <em>cutName</em>, </td> |
82 |
|
|
</tr> |
83 |
|
|
<tr> |
84 |
|
|
<td class="paramkey"></td> |
85 |
|
|
<td></td> |
86 |
|
|
<td class="paramtype">float </td> |
87 |
|
|
<td class="paramname"> <em>p0</em>, </td> |
88 |
|
|
</tr> |
89 |
|
|
<tr> |
90 |
|
|
<td class="paramkey"></td> |
91 |
|
|
<td></td> |
92 |
|
|
<td class="paramtype">float </td> |
93 |
|
|
<td class="paramname"> <em>p1</em>, </td> |
94 |
|
|
</tr> |
95 |
|
|
<tr> |
96 |
|
|
<td class="paramkey"></td> |
97 |
|
|
<td></td> |
98 |
|
|
<td class="paramtype">float </td> |
99 |
|
|
<td class="paramname"> <em>p2</em></td><td> </td> |
100 |
|
|
</tr> |
101 |
|
|
<tr> |
102 |
|
|
<td></td> |
103 |
|
|
<td>)</td> |
104 |
|
|
<td></td><td></td><td><code> [inline]</code></td> |
105 |
|
|
</tr> |
106 |
|
|
</table> |
107 |
|
|
</div> |
108 |
|
|
<div class="memdoc"> |
109 |
|
|
|
110 |
|
|
<p> |
111 |
|
|
Constructor. |
112 |
|
|
<p> |
113 |
|
|
<dl compact><dt><b>Parameters:</b></dt><dd> |
114 |
|
|
<table border="0" cellspacing="2" cellpadding="0"> |
115 |
|
|
<tr><td valign="top"></td><td valign="top"><em>cutName</em> </td><td>The cut's name. </td></tr> |
116 |
|
|
<tr><td valign="top"></td><td valign="top"><em>p0</em> </td><td>The constant term in Chi2(eta). </td></tr> |
117 |
|
|
<tr><td valign="top"></td><td valign="top"><em>p1</em> </td><td>The coefficient or the quadratic term in Chi2(eta). </td></tr> |
118 |
|
|
<tr><td valign="top"></td><td valign="top"><em>p2</em> </td><td>The coefficient or the quartic term in Chi2(eta). </td></tr> |
119 |
|
|
</table> |
120 |
|
|
</dl> |
121 |
|
|
|
122 |
|
|
<p>Definition at line <a class="el" href="TrkChi2DeflCut_8h_source.html#l00038">38</a> of file <a class="el" href="TrkChi2DeflCut_8h_source.html">TrkChi2DeflCut.h</a>.</p> |
123 |
|
|
|
124 |
|
|
</div> |
125 |
|
|
</div><p> |
126 |
|
|
<a class="anchor" name="3ac684c15b41aff7478c462fd925736d"></a><!-- doxytag: member="TrkChi2DeflCut::~TrkChi2DeflCut" ref="3ac684c15b41aff7478c462fd925736d" args="()" --> |
127 |
|
|
<div class="memitem"> |
128 |
|
|
<div class="memproto"> |
129 |
|
|
<table class="memname"> |
130 |
|
|
<tr> |
131 |
|
|
<td class="memname">TrkChi2DeflCut::~TrkChi2DeflCut </td> |
132 |
|
|
<td>(</td> |
133 |
|
|
<td class="paramname"> </td> |
134 |
|
|
<td> ) </td> |
135 |
|
|
<td><code> [inline]</code></td> |
136 |
|
|
</tr> |
137 |
|
|
</table> |
138 |
|
|
</div> |
139 |
|
|
<div class="memdoc"> |
140 |
|
|
|
141 |
|
|
<p> |
142 |
|
|
Destructor. |
143 |
|
|
<p> |
144 |
|
|
|
145 |
|
|
<p>Definition at line <a class="el" href="TrkChi2DeflCut_8h_source.html#l00058">58</a> of file <a class="el" href="TrkChi2DeflCut_8h_source.html">TrkChi2DeflCut.h</a>.</p> |
146 |
|
|
|
147 |
|
|
</div> |
148 |
|
|
</div><p> |
149 |
|
|
<hr><h2>Member Function Documentation</h2> |
150 |
|
|
<a class="anchor" name="9a83aea89ca0147ca956c57fed60c2f4"></a><!-- doxytag: member="TrkChi2DeflCut::Check" ref="9a83aea89ca0147ca956c57fed60c2f4" args="(PamLevel2 *event)" --> |
151 |
|
|
<div class="memitem"> |
152 |
|
|
<div class="memproto"> |
153 |
|
|
<table class="memname"> |
154 |
|
|
<tr> |
155 |
|
|
<td class="memname">int TrkChi2DeflCut::Check </td> |
156 |
|
|
<td>(</td> |
157 |
|
|
<td class="paramtype">PamLevel2 * </td> |
158 |
|
|
<td class="paramname"> <em>event</em> </td> |
159 |
|
|
<td> ) </td> |
160 |
|
|
<td><code> [virtual]</code></td> |
161 |
|
|
</tr> |
162 |
|
|
</table> |
163 |
|
|
</div> |
164 |
|
|
<div class="memdoc"> |
165 |
|
|
|
166 |
|
|
<p> |
167 |
|
|
The tracker chi2 vs deflection check. |
168 |
|
|
<p> |
169 |
|
|
<dl compact><dt><b>Parameters:</b></dt><dd> |
170 |
|
|
<table border="0" cellspacing="2" cellpadding="0"> |
171 |
|
|
<tr><td valign="top"></td><td valign="top"><em>event</em> </td><td>The event to analyze. </td></tr> |
172 |
|
|
</table> |
173 |
|
|
</dl> |
174 |
|
|
<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="CommonDefs_8h.html#c857f4b76ae431837cbf61fd74863b6c" title="The implementations of PamCut::Check() must return this value if the event satisfy...">CUTOK</a> if chi2 < Chi2(eta). <p> |
175 |
|
|
0 if not </dd></dl> |
176 |
|
|
|
177 |
|
|
<p>Implements <a class="el" href="classPamCut.html#a874600461950d1f2b75ce3938f91cbe">PamCut</a>.</p> |
178 |
|
|
|
179 |
|
|
<p>Definition at line <a class="el" href="TrkChi2DeflCut_8cpp_source.html#l00010">10</a> of file <a class="el" href="TrkChi2DeflCut_8cpp_source.html">TrkChi2DeflCut.cpp</a>.</p> |
180 |
|
|
|
181 |
|
|
<p>References <a class="el" href="TrkChi2DeflCut_8h_source.html#l00087">_p0</a>, <a class="el" href="TrkChi2DeflCut_8h_source.html#l00087">_p1</a>, <a class="el" href="TrkChi2DeflCut_8h_source.html#l00087">_p2</a>, and <a class="el" href="CommonDefs_8h_source.html#l00015">CUTOK</a>.</p> |
182 |
|
|
|
183 |
|
|
</div> |
184 |
|
|
</div><p> |
185 |
|
|
<hr><h2>Member Data Documentation</h2> |
186 |
|
|
<a class="anchor" name="474377fe8a19f4aff748e0da30414b99"></a><!-- doxytag: member="TrkChi2DeflCut::_p0" ref="474377fe8a19f4aff748e0da30414b99" args="" --> |
187 |
|
|
<div class="memitem"> |
188 |
|
|
<div class="memproto"> |
189 |
|
|
<table class="memname"> |
190 |
|
|
<tr> |
191 |
|
|
<td class="memname">float <a class="el" href="classTrkChi2DeflCut.html#474377fe8a19f4aff748e0da30414b99">TrkChi2DeflCut::_p0</a><code> [private]</code> </td> |
192 |
|
|
</tr> |
193 |
|
|
</table> |
194 |
|
|
</div> |
195 |
|
|
<div class="memdoc"> |
196 |
|
|
|
197 |
|
|
<p> |
198 |
|
|
|
199 |
|
|
<p>Definition at line <a class="el" href="TrkChi2DeflCut_8h_source.html#l00087">87</a> of file <a class="el" href="TrkChi2DeflCut_8h_source.html">TrkChi2DeflCut.h</a>.</p> |
200 |
|
|
|
201 |
|
|
<p>Referenced by <a class="el" href="TrkChi2DeflCut_8cpp_source.html#l00010">Check()</a>.</p> |
202 |
|
|
|
203 |
|
|
</div> |
204 |
|
|
</div><p> |
205 |
|
|
<a class="anchor" name="bcd95f2420144feab43e7b717524b290"></a><!-- doxytag: member="TrkChi2DeflCut::_p1" ref="bcd95f2420144feab43e7b717524b290" args="" --> |
206 |
|
|
<div class="memitem"> |
207 |
|
|
<div class="memproto"> |
208 |
|
|
<table class="memname"> |
209 |
|
|
<tr> |
210 |
|
|
<td class="memname">float <a class="el" href="classTrkChi2DeflCut.html#bcd95f2420144feab43e7b717524b290">TrkChi2DeflCut::_p1</a><code> [private]</code> </td> |
211 |
|
|
</tr> |
212 |
|
|
</table> |
213 |
|
|
</div> |
214 |
|
|
<div class="memdoc"> |
215 |
|
|
|
216 |
|
|
<p> |
217 |
|
|
|
218 |
|
|
<p>Definition at line <a class="el" href="TrkChi2DeflCut_8h_source.html#l00087">87</a> of file <a class="el" href="TrkChi2DeflCut_8h_source.html">TrkChi2DeflCut.h</a>.</p> |
219 |
|
|
|
220 |
|
|
<p>Referenced by <a class="el" href="TrkChi2DeflCut_8cpp_source.html#l00010">Check()</a>.</p> |
221 |
|
|
|
222 |
|
|
</div> |
223 |
|
|
</div><p> |
224 |
|
|
<a class="anchor" name="cf4264025f0c7bbb51662b1300a31890"></a><!-- doxytag: member="TrkChi2DeflCut::_p2" ref="cf4264025f0c7bbb51662b1300a31890" args="" --> |
225 |
|
|
<div class="memitem"> |
226 |
|
|
<div class="memproto"> |
227 |
|
|
<table class="memname"> |
228 |
|
|
<tr> |
229 |
|
|
<td class="memname">float <a class="el" href="classTrkChi2DeflCut.html#cf4264025f0c7bbb51662b1300a31890">TrkChi2DeflCut::_p2</a><code> [private]</code> </td> |
230 |
|
|
</tr> |
231 |
|
|
</table> |
232 |
|
|
</div> |
233 |
|
|
<div class="memdoc"> |
234 |
|
|
|
235 |
|
|
<p> |
236 |
|
|
|
237 |
|
|
<p>Definition at line <a class="el" href="TrkChi2DeflCut_8h_source.html#l00087">87</a> of file <a class="el" href="TrkChi2DeflCut_8h_source.html">TrkChi2DeflCut.h</a>.</p> |
238 |
|
|
|
239 |
|
|
<p>Referenced by <a class="el" href="TrkChi2DeflCut_8cpp_source.html#l00010">Check()</a>.</p> |
240 |
|
|
|
241 |
|
|
</div> |
242 |
|
|
</div><p> |
243 |
|
|
<hr>The documentation for this class was generated from the following files:<ul> |
244 |
|
|
<li>TrkCuts/TrkChi2DeflCut/<a class="el" href="TrkChi2DeflCut_8h_source.html">TrkChi2DeflCut.h</a><li>TrkCuts/TrkChi2DeflCut/<a class="el" href="TrkChi2DeflCut_8cpp_source.html">TrkChi2DeflCut.cpp</a></ul> |
245 |
|
|
</div> |
246 |
|
|
<hr size="1"><address style="text-align: right;"><small>Generated on Wed May 27 15:21:49 2009 for PamCut by |
247 |
|
|
<a href="http://www.doxygen.org/index.html"> |
248 |
|
|
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.9 </small></address> |
249 |
|
|
</body> |
250 |
|
|
</html> |