Phase2-hgx360T Make a test code to find the area of HGCal cells through the method "cellArea" of HGCalDDConst

Geometry/HGCalCommonData/test/HGCalTestCellArea.cc

@@ -0,0 +1,162 @@
+// -*- C++ -*-
+//
+// Package:    HGCalTestCellArea
+// Class:      HGCalTestCellArea
+//
+/**\class HGCalTestCellArea HGCalTestCellArea.cc
+ test/HGCalTestCellArea.cc
+
+ Description: <one line class summary>
+
+ Implementation:
+     <Notes on implementation>
+*/
+//
+// Original Author:  Sunanda Banerjee
+//         Created:  Mon 2024/11/29
+//
+//
+
+// system include files
+#include <fstream>
+#include <iostream>
+#include <sstream>
+#include <string>
+#include <vector>
+
+// user include files
+#include "FWCore/Framework/interface/Frameworkfwd.h"
+#include "FWCore/Framework/interface/one/EDAnalyzer.h"
+#include "FWCore/Framework/interface/Event.h"
+#include "FWCore/Framework/interface/EventSetup.h"
+#include "FWCore/Framework/interface/MakerMacros.h"
+#include "FWCore/MessageLogger/interface/MessageLogger.h"
+#include "FWCore/ParameterSet/interface/FileInPath.h"
+#include "FWCore/ParameterSet/interface/ParameterSet.h"
+#include "FWCore/ParameterSet/interface/ConfigurationDescriptions.h"
+#include "FWCore/Utilities/interface/transform.h"
+
+#include "DataFormats/DetId/interface/DetId.h"
+#include "DataFormats/ForwardDetId/interface/HGCSiliconDetId.h"
+#include "Geometry/HGCalCommonData/interface/HGCalDDDConstants.h"
+#include "Geometry/HGCalCommonData/interface/HGCalGeomUtils.h"
+#include "Geometry/Records/interface/IdealGeometryRecord.h"
+
+class HGCalTestCellArea : public edm::one::EDAnalyzer<edm::one::WatchRuns> {
+public:
+  explicit HGCalTestCellArea(const edm::ParameterSet &);
+  ~HGCalTestCellArea() override = default;
+  static void fillDescriptions(edm::ConfigurationDescriptions &descriptions);
+
+  void beginJob() override {}
+  void beginRun(edm::Run const &, edm::EventSetup const &) override;
+  void analyze(edm::Event const &iEvent, edm::EventSetup const &) override {}
+  void endRun(edm::Run const &, edm::EventSetup const &) override {}
+  void endJob() override {}
+
+private:
+  const std::vector<std::string> nameDetectors_;
+  const std::string fileName_;
+  const std::vector<edm::ESGetToken<HGCalDDDConstants, IdealGeometryRecord>> tok_hgcal_;
+  std::vector<const HGCalDDDConstants *> hgcCons_;
+  std::vector<std::pair<DetId, uint32_t>> detIds_;
+};
+
+HGCalTestCellArea::HGCalTestCellArea(const edm::ParameterSet &iC)
+    : nameDetectors_(iC.getParameter<std::vector<std::string>>("nameDetectors")),
+      fileName_(iC.getParameter<std::string>("fileName")),
+      tok_hgcal_{edm::vector_transform(nameDetectors_, [this](const std::string &name) {
+        return esConsumes<HGCalDDDConstants, IdealGeometryRecord, edm::Transition::BeginRun>(edm::ESInputTag{"", name});
+      })} {
+  std::ostringstream st1;
+  for (const auto &name : nameDetectors_)
+    st1 << " : " << name;
+  edm::LogVerbatim("HGCGeom") << "Test validity of cells for " << nameDetectors_.size() << " detectors" << st1.str()
+                              << " with inputs from " << fileName_;
+  if (!fileName_.empty()) {
+    edm::FileInPath filetmp("Geometry/HGCalCommonData/data/" + fileName_);
+    std::string fileName = filetmp.fullPath();
+    std::ifstream fInput(fileName.c_str());
+    if (!fInput.good()) {
+      edm::LogVerbatim("HGCGeom") << "Cannot open file " << fileName;
+    } else {
+      char buffer[80];
+      const std::vector<DetId::Detector> dets = {DetId::HGCalEE, DetId::HGCalHSi, DetId::HGCalHSc};
+      while (fInput.getline(buffer, 80)) {
+        std::vector<std::string> items = HGCalGeomUtils::splitString(std::string(buffer));
+        if (items.size() == 8) {
+          DetId::Detector det = static_cast<DetId::Detector>(std::atoi(items[0].c_str()));
+          auto itr = std::find(dets.begin(), dets.end(), det);
+          if (itr != dets.end()) {
+            uint32_t pos = static_cast<uint32_t>(itr - dets.begin());
+            DetId id(0);
+            if ((det == DetId::HGCalEE) || (det == DetId::HGCalHSi)) {
+              int type = std::atoi(items[1].c_str());
+              int zside = std::atoi(items[2].c_str());
+              int layer = std::atoi(items[3].c_str());
+              int waferU = std::atoi(items[4].c_str());
+              int waferV = std::atoi(items[5].c_str());
+              int cellU = std::atoi(items[6].c_str());
+              int cellV = std::atoi(items[7].c_str());
+              id = static_cast<DetId>(HGCSiliconDetId(det, zside, type, layer, waferU, waferV, cellU, cellV));
+              detIds_.emplace_back(id, pos);
+            }
+          }
+        }
+      }
+      fInput.close();
+    }
+  }
+  edm::LogVerbatim("HGCGeom") << "Reads " << detIds_.size() << " ID's from " << fileName_;
+  for (unsigned int k = 0; k < detIds_.size(); ++k) {
+    edm::LogVerbatim("HGCGeom") << "[" << k << "] " << HGCSiliconDetId(detIds_[k].first) << " from DDConstant "
+                                << (detIds_[k].second);
+  }
+}
+
+void HGCalTestCellArea::fillDescriptions(edm::ConfigurationDescriptions &descriptions) {
+  std::vector<std::string> names = {"HGCalEESensitive", "HGCalHESiliconSensitive"};
+  edm::ParameterSetDescription desc;
+  desc.add<std::vector<std::string>>("nameDetectors", names);
+  desc.add<std::string>("fileName", "missD88.txt");
+  descriptions.add("hgcalTestCellArea", desc);
+}
+
+// ------------ method called to produce the data  ------------
+void HGCalTestCellArea::beginRun(edm::Run const &iRun, edm::EventSetup const &iSetup) {
+  //initiating hgc Geometry
+  std::vector<std::string> names = {"HGCalEESensitive", "HGCalHESiliconSensitive"};
+  std::vector<DetId::Detector> dets = {DetId::HGCalEE, DetId::HGCalHSi};
+  std::map<DetId::Detector, uint32_t> detMap;
+  for (uint32_t i = 0; i < nameDetectors_.size(); i++) {
+    edm::LogVerbatim("HGCGeom") << "Tries to initialize HGCalGeometry and HGCalDDDConstants for " << i << ":"
+                                << nameDetectors_[i];
+    const edm::ESHandle<HGCalDDDConstants> &hgcCons = iSetup.getHandle(tok_hgcal_[i]);
+    if (hgcCons.isValid()) {
+      hgcCons_.push_back(hgcCons.product());
+    } else {
+      edm::LogWarning("HGCGeom") << "Cannot initiate HGCalDDDConstants for " << nameDetectors_[i] << std::endl;
+    }
+    auto ii = std::find(names.begin(), names.end(), nameDetectors_[i]);
+    if (ii != names.end()) {
+      uint32_t k = static_cast<uint32_t>(ii - names.begin());
+      detMap[dets[k]] = i;
+    }
+  }
+  edm::LogVerbatim("HGCGeom") << "Loaded HGCalDDConstants for " << detMap.size() << " detectors";
+
+  for (auto itr = detMap.begin(); itr != detMap.end(); ++itr)
+    edm::LogVerbatim("HGCGeom") << "[" << itr->second << "]: " << nameDetectors_[itr->second] << " for Detector "
+                                << itr->first;
+
+  for (unsigned int k = 0; k < detIds_.size(); ++k) {
+    const HGCalDDDConstants *cons = hgcCons_[detMap[(detIds_[k].first).det()]];
+    HGCSiliconDetId id(detIds_[k].first);
+    edm::LogVerbatim("HGCGeom") << "Hit[" << k << "] " << id << " Area " << cons->cellArea(id, false) << " Valid "
+                                << cons->isValidHex8(
+                                       id.layer(), id.waferU(), id.waferV(), id.cellU(), id.cellV(), true);
+  }
+}
+
+// define this as a plug-in
+DEFINE_FWK_MODULE(HGCalTestCellArea);

Geometry/HGCalCommonData/test/python/testHGCalCellArea_cfg.py

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+###############################################################################
+# Way to use this:
+#   cmsRun testHGCalNumbering_cfg.py type=V19
+#
+#   Options for type V16, V17, V17n, V18, V19
+#
+###############################################################################
+import FWCore.ParameterSet.Config as cms
+import os, sys, importlib, re
+import FWCore.ParameterSet.VarParsing as VarParsing
+
+####################################################################
+### SETUP OPTIONS
+options = VarParsing.VarParsing('standard')
+options.register('type',
+                 "V19",
+                  VarParsing.VarParsing.multiplicity.singleton,
+                  VarParsing.VarParsing.varType.string,
+                  "type of operations: V16, V17, V17n, V18, V19")
+
+### get and parse the command line arguments
+options.parseArguments()
+print(options)
+
+from Configuration.Eras.Era_Phase2C17I13M9_cff import Phase2C17I13M9
+process = cms.Process("HGCalCellArea",Phase2C17I13M9)
+
+geomFile = "Geometry.HGCalCommonData.testHGCal" + options.type + "XML_cfi"
+print("Geometry file: ", geomFile)
+
+
+process.load(geomFile)
+process.load("Geometry.HGCalCommonData.hgcalParametersInitialization_cfi")
+process.load("Geometry.HGCalCommonData.hgcalNumberingInitialization_cfi")
+process.load("Geometry.EcalCommonData.ecalSimulationParameters_cff")
+process.load("Geometry.HcalCommonData.hcalDDDSimConstants_cff")
+process.load("SimGeneral.HepPDTESSource.pdt_cfi")
+process.load('FWCore.MessageService.MessageLogger_cfi')
+
+if hasattr(process,'MessageLogger'):
+    process.MessageLogger.HGCalGeom=dict()
+    process.MessageLogger.HGCGeom=dict()
+
+process.load("IOMC.RandomEngine.IOMC_cff")
+process.RandomNumberGeneratorService.generator.initialSeed = 456789
+
+process.source = cms.Source("EmptySource")
+
+process.generator = cms.EDProducer("FlatRandomEGunProducer",
+                                   PGunParameters = cms.PSet(
+                                       PartID = cms.vint32(14),
+                                       MinEta = cms.double(-3.5),
+                                       MaxEta = cms.double(3.5),
+                                       MinPhi = cms.double(-3.14159265359),
+                                       MaxPhi = cms.double(3.14159265359),
+                                       MinE   = cms.double(9.99),
+                                       MaxE   = cms.double(10.01)
+                                   ),
+                                   AddAntiParticle = cms.bool(False),
+                                   Verbosity       = cms.untracked.int32(0),
+                                   firstRun        = cms.untracked.uint32(1)
+                               )
+
+process.maxEvents = cms.untracked.PSet(
+    input = cms.untracked.int32(1)
+)
+
+process.SimpleMemoryCheck = cms.Service("SimpleMemoryCheck",
+                                        ignoreTotal = cms.untracked.int32(1),
+                                        moduleMemorySummary = cms.untracked.bool(True)
+)
+
+process.load("Geometry.HGCalCommonData.hgcalTestCellArea_cfi")
+
+
+process.p1 = cms.Path(process.generator*process.hgcalTestCellArea)