CSCCondDB/src/CSCToAFEB.cc

0001 /**\class  CSCToAFEB
0002  *
0003  * CSC layer, wire vs AFEB channel map.
0004  *
0005  * \author N. Terentiev, CMU
0006  */
0007
0008 #include <OnlineDB/CSCCondDB/interface/CSCToAFEB.h>
0009 #include <iostream>
0010
0011 using namespace std;
0012
0013 /// return AFEB channel number
0014 int CSCToAFEB::getAfebCh(int layer, int wiregroup) const {
0015   int wire = wiregroup - 8 * ((wiregroup - 1) / 8);
0016   int channel = layer_wire_to_channel_[layer - 1][wire - 1];
0017   return channel;
0018 }
0019 /// return AFEB position number
0020 int CSCToAFEB::getAfebPos(int layer, int wiregroup) const {
0021   int col = (wiregroup - 1) / 8 + 1;
0022   int wire = wiregroup - 8 * ((wiregroup - 1) / 8);
0023   int afeb = (col - 1) * 3 + layer_wire_to_board_[layer - 1][wire - 1];
0024   return afeb;
0025 }
0026 /// return layer number
0027 int CSCToAFEB::getLayer(int afeb, int channel) const {
0028   int col = (afeb - 1) / 3 + 1;
0029   int pos_in_col = afeb - (col - 1) * 3;
0030   int layer = pos_in_col * 2 - 1;
0031   if (channel < 5 || (channel > 8 && channel < 13))
0032     layer++;
0033   return layer;
0034 }
0035 /// return wiregroup number
0036 int CSCToAFEB::getWireGroup(int afeb, int channel) const {
0037   int col = (afeb - 1) / 3 + 1;
0038   int wire = (col - 1) * 8 + 1;
0039   if (channel < 5)
0040     wire = wire + (channel - 1);
0041   if (channel > 4 && channel < 9)
0042     wire = wire + (channel - 5);
0043   if (channel > 8 && channel < 13)
0044     wire = wire + (channel - 5);
0045   if (channel > 12)
0046     wire = wire + (channel - 9);
0047   return wire;
0048 }
0049 /// return max. number of AFEBs
0050 int CSCToAFEB::getMaxAfeb(int station, int ring) const { return station_ring_to_nmxafeb_[station - 1][ring - 1]; }
0051
0052 /// return max. number of wiregroups per plane
0053 int CSCToAFEB::getMaxWire(int station, int ring) const { return station_ring_to_nmxwire_[station - 1][ring - 1]; }