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Functions | |
| int | StripTempSplit (int id, float cotalpha, float cotbeta, float locBy, int speed, std::vector< float > &cluster, SiStripTemplate &templ, float &xrec1, float &xrec2, float &sigmax, float &prob2x, int &q2bin, float &prob2Q) |
| int | StripTempSplit (int id, float cotalpha, float cotbeta, float locBy, std::vector< float > &cluster, SiStripTemplate &templ, float &xrec1, float &xrec2, float &sigmax, float &prob2x, int &q2bin, float &prob2Q) |
| int SiStripTemplateSplit::StripTempSplit | ( | int | id, |
| float | cotalpha, | ||
| float | cotbeta, | ||
| float | locBy, | ||
| int | speed, | ||
| std::vector< float > & | cluster, | ||
| SiStripTemplate & | templ, | ||
| float & | xrec1, | ||
| float & | xrec2, | ||
| float & | sigmax, | ||
| float & | prob2x, | ||
| int & | q2bin, | ||
| float & | prob2Q | ||
| ) |
Reconstruct the best estimate of the hit positions for pixel clusters.
| id | - (input) identifier of the template to use |
| cotalpha | - (input) the cotangent of the alpha track angle (see CMS IN 2004/014) |
| cotbeta | - (input) the cotangent of the beta track angle (see CMS IN 2004/014) |
| locBy | - (input) the sign of the local B_y field to specify the Lorentz drift direction |
| speed | - (input) switch (-1->2) trading speed vs robustness -1 totally bombproof, searches the entire ranges of template bins, calculates Q probability w/ VVIObj 0 totally bombproof, searches the entire template bin range at full density (no Qprob) 1 faster, searches same range as 0 but at 1/2 density 2 fastest, searches same range as 1 but at 1/4 density (no big pix) and 1/2 density (big pix in cluster) |
| cluster | - (input) boost multi_array container of 7x21 array of pixel signals, origin of local coords (0,0) at center of pixel cluster[0][0]. |
| templ | - (input) the template used in the reconstruction |
| xrec1 | - (output) best estimate of first x-coordinate of hit in microns |
| xrec2 | - (output) best estimate of second x-coordinate of hit in microns |
| sigmax | - (output) best estimate of uncertainty on xrec1 and xrec2 in microns |
| prob2x | - (output) probability describing goodness-of-fit to a merged cluster hypothesis for x-reco |
| q2bin | - (output) index (0-4) describing the charge of the cluster assuming a merged 2-hit cluster hypothesis [0: 1.5<Q/Qavg, 1: 1<Q/Qavg<1.5, 2: 0.85<Q/Qavg<1, 3: 0.95Qmin<Q<0.85Qavg, 4: Q<0.95Qmin] |
| prob2Q | - (output) probability that the cluster charge is compatible with a 2-hit merging |
Definition at line 75 of file SiStripTemplateSplit.cc.
| int SiStripTemplateSplit::StripTempSplit | ( | int | id, |
| float | cotalpha, | ||
| float | cotbeta, | ||
| float | locBy, | ||
| std::vector< float > & | cluster, | ||
| SiStripTemplate & | templ, | ||
| float & | xrec1, | ||
| float & | xrec2, | ||
| float & | sigmax, | ||
| float & | prob2x, | ||
| int & | q2bin, | ||
| float & | prob2Q | ||
| ) |
Reconstruct the best estimate of the hit positions for pixel clusters.
| id | - (input) identifier of the template to use |
| cotalpha | - (input) the cotangent of the alpha track angle (see CMS IN 2004/014) |
| cotbeta | - (input) the cotangent of the beta track angle (see CMS IN 2004/014) |
| locBy | - (input) the sign of the local B_y field to specify the Lorentz drift direction |
| cluster | - (input) boost multi_array container of 7x21 array of pixel signals, origin of local coords (0,0) at center of pixel cluster[0][0]. |
| templ | - (input) the template used in the reconstruction |
| xrec1 | - (output) best estimate of first x-coordinate of hit in microns |
| xrec2 | - (output) best estimate of second x-coordinate of hit in microns |
| sigmax | - (output) best estimate of uncertainty on xrec1 and xrec2 in microns |
| prob2x | - (output) probability describing goodness-of-fit to a merged cluster hypothesis for x-reco |
| q2bin | - (output) index (0-4) describing the charge of the cluster assuming a merged 2-hit cluster hypothesis [0: 1.5<Q/Qavg, 1: 1<Q/Qavg<1.5, 2: 0.85<Q/Qavg<1, 3: 0.95Qmin<Q<0.85Qavg, 4: Q<0.95Qmin] |
| prob2Q | - (output) probability that the cluster charge is compatible with a 2-hit merging |
Definition at line 438 of file SiStripTemplateSplit.cc.
1.8.5
