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#ifndef DQM_SiPixelPhase1Summary_SiPixelBarycenterHelper_h
#define DQM_SiPixelPhase1Summary_SiPixelBarycenterHelper_h
#include "DataFormats/TrackerCommon/interface/TrackerTopology.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "CondFormats/Alignment/interface/Alignments.h"
#include "Alignment/TrackerAlignment/interface/TrackerNameSpace.h"
#include "DataFormats/TrackerCommon/interface/PixelBarrelName.h"
#include "DataFormats/TrackerCommon/interface/PixelEndcapName.h"
// Helper mainly based on https://github.com/cms-sw/cmssw/blob/master/CondCore/AlignmentPlugins/interface/AlignmentPayloadInspectorHelper.h
namespace DQMBarycenter {
enum coordinate {
t_x = 1,
t_y = 2,
t_z = 3,
rot_alpha = 4,
rot_beta = 5,
rot_gamma = 6,
};
enum partitions {
BPix = 1,
FPix_zp = 2,
FPix_zm = 3,
BPix_xp = 4,
BPix_xm = 5,
FPix_zp_xp = 6,
FPix_zm_xp = 7,
FPix_zp_xm = 8,
FPix_zm_xm = 9,
};
enum class PARTITION {
BPIX, // 0 Barrel Pixel
FPIX_zp, // 1 Forward Pixel Z-Plus
FPIX_zm, // 2 Forward Pixel Z-Minus
BPIX_xp, // 3 Barrel Pixel X-Plus
BPIX_xm, // 4 Barrel Pixel X-Minus
FPIX_zp_xp, // 5 Forward Pixel Z-Plus X-Plus
FPIX_zm_xp, // 6 Forward Pixel Z-Minus X-Plus
FPIX_zp_xm, // 7 Forward Pixel Z-Plus X-Minus
FPIX_zm_xm, // 8 Forward Pixel Z-Minus X-Minus
LAST = FPIX_zm_xm
};
extern const PARTITION PARTITIONS[(int)PARTITION::LAST + 1];
const PARTITION PARTITIONS[] = {
PARTITION::BPIX,
PARTITION::FPIX_zp,
PARTITION::FPIX_zm,
PARTITION::BPIX_xp,
PARTITION::BPIX_xm,
PARTITION::FPIX_zp_xp,
PARTITION::FPIX_zm_xp,
PARTITION::FPIX_zp_xm,
PARTITION::FPIX_zm_xm,
};
class TkAlBarycenters {
std::map<DQMBarycenter::PARTITION, double> Xbarycenters;
std::map<DQMBarycenter::PARTITION, double> Ybarycenters;
std::map<DQMBarycenter::PARTITION, double> Zbarycenters;
std::map<DQMBarycenter::PARTITION, double> nmodules;
public:
inline void init();
/*--------------------------------------------------------------------*/
inline const std::array<double, 9> getX()
/*--------------------------------------------------------------------*/
{
return {{Xbarycenters[PARTITION::BPIX],
Xbarycenters[PARTITION::FPIX_zm],
Xbarycenters[PARTITION::FPIX_zp],
Xbarycenters[PARTITION::BPIX_xp],
Xbarycenters[PARTITION::BPIX_xm],
Xbarycenters[PARTITION::FPIX_zp_xp],
Xbarycenters[PARTITION::FPIX_zm_xp],
Xbarycenters[PARTITION::FPIX_zp_xm],
Xbarycenters[PARTITION::FPIX_zm_xm]}};
};
/*--------------------------------------------------------------------*/
inline const std::array<double, 9> getY()
/*--------------------------------------------------------------------*/
{
return {{Ybarycenters[PARTITION::BPIX],
Ybarycenters[PARTITION::FPIX_zm],
Ybarycenters[PARTITION::FPIX_zp],
Ybarycenters[PARTITION::BPIX_xp],
Ybarycenters[PARTITION::BPIX_xm],
Ybarycenters[PARTITION::FPIX_zp_xp],
Ybarycenters[PARTITION::FPIX_zm_xp],
Ybarycenters[PARTITION::FPIX_zp_xm],
Ybarycenters[PARTITION::FPIX_zm_xm]}};
};
/*--------------------------------------------------------------------*/
inline const std::array<double, 9> getZ()
/*--------------------------------------------------------------------*/
{
return {{Zbarycenters[PARTITION::BPIX],
Zbarycenters[PARTITION::FPIX_zm],
Zbarycenters[PARTITION::FPIX_zp],
Zbarycenters[PARTITION::BPIX_xp],
Zbarycenters[PARTITION::BPIX_xm],
Zbarycenters[PARTITION::FPIX_zp_xp],
Zbarycenters[PARTITION::FPIX_zm_xp],
Zbarycenters[PARTITION::FPIX_zp_xm],
Zbarycenters[PARTITION::FPIX_zm_xm]}};
};
inline virtual ~TkAlBarycenters() {}
/*--------------------------------------------------------------------*/
inline void computeBarycenters(const std::vector<AlignTransform>& input,
const TrackerTopology& tTopo,
const std::map<DQMBarycenter::coordinate, float>& GPR)
/*--------------------------------------------------------------------*/
{
for (const auto& ali : input) {
if (DetId(ali.rawId()).det() != DetId::Tracker) {
edm::LogWarning("SiPixelBarycenters::computeBarycenters")
<< "Encountered invalid Tracker DetId:" << ali.rawId() << " " << DetId(ali.rawId()).det()
<< " is different from " << DetId::Tracker << " - terminating ";
assert(DetId(ali.rawId()).det() != DetId::Tracker);
}
const auto& tns = align::TrackerNameSpace(&tTopo);
int subid = DetId(ali.rawId()).subdetId();
if (subid == PixelSubdetector::PixelBarrel || subid == PixelSubdetector::PixelEndcap) { // use only pixel
switch (subid) { // Separate BPIX, FPIX_zp and FPIX_zm
case PixelSubdetector::PixelBarrel:
Xbarycenters[PARTITION::BPIX] += (ali.translation().x());
Ybarycenters[PARTITION::BPIX] += (ali.translation().y());
Zbarycenters[PARTITION::BPIX] += (ali.translation().z());
nmodules[PARTITION::BPIX]++;
break;
case PixelSubdetector::PixelEndcap:
// minus side
if (tns.tpe().endcapNumber(ali.rawId()) == 1) {
Xbarycenters[PARTITION::FPIX_zm] += (ali.translation().x());
Ybarycenters[PARTITION::FPIX_zm] += (ali.translation().y());
Zbarycenters[PARTITION::FPIX_zm] += (ali.translation().z());
nmodules[PARTITION::FPIX_zm]++;
} // plus side
else {
Xbarycenters[PARTITION::FPIX_zp] += (ali.translation().x());
Ybarycenters[PARTITION::FPIX_zp] += (ali.translation().y());
Zbarycenters[PARTITION::FPIX_zp] += (ali.translation().z());
nmodules[PARTITION::FPIX_zp]++;
}
break;
default:
edm::LogError("PixelDQM") << "Unrecognized partition for barycenter computation " << subid << std::endl;
break;
}
switch (subid) { // Separate following the PCL HLS
case PixelSubdetector::PixelBarrel:
if ((PixelBarrelName(DetId(ali.rawId()), true).shell() == PixelBarrelName::mO) ||
(PixelBarrelName(DetId(ali.rawId()), true).shell() == PixelBarrelName::pO)) { // BPIX x-
Xbarycenters[PARTITION::BPIX_xm] += (ali.translation().x());
Ybarycenters[PARTITION::BPIX_xm] += (ali.translation().y());
Zbarycenters[PARTITION::BPIX_xm] += (ali.translation().z());
nmodules[PARTITION::BPIX_xm]++;
} else { // BPIX x+
Xbarycenters[PARTITION::BPIX_xp] += (ali.translation().x());
Ybarycenters[PARTITION::BPIX_xp] += (ali.translation().y());
Zbarycenters[PARTITION::BPIX_xp] += (ali.translation().z());
nmodules[PARTITION::BPIX_xp]++;
}
break;
case PixelSubdetector::PixelEndcap:
if (PixelEndcapName(DetId(ali.rawId()), true).halfCylinder() == PixelEndcapName::mO) { //FPIX z- x-
Xbarycenters[PARTITION::FPIX_zm_xm] += (ali.translation().x());
Ybarycenters[PARTITION::FPIX_zm_xm] += (ali.translation().y());
Zbarycenters[PARTITION::FPIX_zm_xm] += (ali.translation().z());
nmodules[PARTITION::FPIX_zm_xm]++;
} else if (PixelEndcapName(DetId(ali.rawId()), true).halfCylinder() ==
PixelEndcapName::mI) { //FPIX z- x+
Xbarycenters[PARTITION::FPIX_zm_xp] += (ali.translation().x());
Ybarycenters[PARTITION::FPIX_zm_xp] += (ali.translation().y());
Zbarycenters[PARTITION::FPIX_zm_xp] += (ali.translation().z());
nmodules[PARTITION::FPIX_zm_xp]++;
} else if (PixelEndcapName(DetId(ali.rawId()), true).halfCylinder() ==
PixelEndcapName::pO) { //FPIX z+ x-
Xbarycenters[PARTITION::FPIX_zp_xm] += (ali.translation().x());
Ybarycenters[PARTITION::FPIX_zp_xm] += (ali.translation().y());
Zbarycenters[PARTITION::FPIX_zp_xm] += (ali.translation().z());
nmodules[PARTITION::FPIX_zp_xm]++;
} else if (PixelEndcapName(DetId(ali.rawId()), true).halfCylinder() ==
PixelEndcapName::pI) { //FPIX z+ x+
Xbarycenters[PARTITION::FPIX_zp_xp] += (ali.translation().x());
Ybarycenters[PARTITION::FPIX_zp_xp] += (ali.translation().y());
Zbarycenters[PARTITION::FPIX_zp_xp] += (ali.translation().z());
nmodules[PARTITION::FPIX_zp_xp]++;
} else {
edm::LogError("PixelDQM") << "Unrecognized partition for barycenter computation " << subid << std::endl;
}
break;
default:
edm::LogError("PixelDQM") << "Unrecognized partition for barycenter computation " << subid << std::endl;
break;
}
}
}
for (const auto& p : PARTITIONS) {
Xbarycenters[p] /= nmodules[p];
Ybarycenters[p] /= nmodules[p];
Zbarycenters[p] /= nmodules[p];
Xbarycenters[p] += GPR.at(DQMBarycenter::t_x);
Ybarycenters[p] += GPR.at(DQMBarycenter::t_y);
Zbarycenters[p] += GPR.at(DQMBarycenter::t_z);
}
}
};
} // namespace DQMBarycenter
#endif
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