DMRtrends.cc File Reference

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <map>
#include <iomanip>
#include <experimental/filesystem>
#include "TPad.h"
#include "TCanvas.h"
#include "TGraph.h"
#include "TGraphErrors.h"
#include "TMultiGraph.h"
#include "TH1.h"
#include "THStack.h"
#include "TROOT.h"
#include "TFile.h"
#include "TColor.h"
#include "TLegend.h"
#include "TLegendEntry.h"
#include "TMath.h"
#include "TRegexp.h"
#include "TPaveLabel.h"
#include "TPaveText.h"
#include "TStyle.h"
#include "TLine.h"
#include "Alignment/OfflineValidation/plugins/ColorParser.C"

Go to the source code of this file.

Classes
class	Geometry
	Class Geometry Contains vector for fit parameters (mean, sigma, etc.) obtained from multiple IOVs See Structure Point for description of the parameters. More...
struct	Point
	Structure Point Contains parameters of Gaussian fits to DMRs. More...

Macros
#define	DMRFactor   10000.
#define	DUMMY   -999.
#define	lumiFactor   1000.

Functions
bool	checkrunlist (vector< int > runs, vector< int > IOVlist={}, TString Year="2018")
void	compileDMRTrends (vector< int > IOVlist, TString Variable="median", vector< string > labels={"MB"}, TString Year="2018", string myValidation="/afs/cern.ch/cms/CAF/CMSALCA/ALCA_TRACKERALIGN/data/commonValidation/results/acardini/DMRs/", vector< string > geometries={"GT", "SG", "MP pix LBL", "PIX HLS+ML STR fix"}, bool showlumi=false, bool FORCE=false)
TH1F *	ConvertToHist (TGraphErrors *g)
void	DMRtrends (vector< int > IOVlist, vector< string > Variables={"median", "DrmsNR"}, vector< string > labels={"MB"}, TString Year="2018", string myValidation="/afs/cern.ch/cms/CAF/CMSALCA/ALCA_TRACKERALIGN/data/commonValidation/results/acardini/DMRs/", vector< string > geometries={"GT", "SG", "MP pix LBL", "PIX HLS+ML STR fix"}, vector< Color_t > colours={kBlue, kRed, kGreen, kCyan}, TString outputdir="/afs/cern.ch/cms/CAF/CMSALCA/ALCA_TRACKERALIGN/data/commonValidation/alignmentObjects/acardini/DMRsTrends/", bool pixelupdate=false, vector< int > pixelupdateruns={314881, 316758, 317527, 318228, 320377}, bool showlumi=false, bool FORCE=false)
double	getintegratedlumiuptorun (int run, TString Year="2018", double min=0.)
TString	getName (TString structure, int layer, TString geometry)
TString	lumifileperyear (TString Year="2018", string RunOrIOV="IOV")
vector< pair< int, double > >	lumiperIOV (vector< int > IOVlist, TString Year="2018")
int	main (int argc, char *argv[])
const map< TString, int >	numberOfLayers (TString Year="2018")
void	PixelUpdateLines (TCanvas *c, TString Year="2018", bool showlumi=false, vector< int > pixelupdateruns={314881, 316758, 317527, 318228, 320377})
void	PlotDMRTrends (vector< int > IOVlist, TString Variable="median", vector< string > labels={"MB"}, TString Year="2018", string myValidation="/afs/cern.ch/cms/CAF/CMSALCA/ALCA_TRACKERALIGN/data/commonValidation/results/acardini/DMRs/", vector< string > geometries={"GT", "SG", "MP pix LBL", "PIX HLS+ML STR fix"}, vector< Color_t > colours={kBlue, kRed, kGreen, kCyan}, TString outputdir="/afs/cern.ch/cms/CAF/CMSALCA/ALCA_TRACKERALIGN/data/commonValidation/alignmentObjects/acardini/DMRsTrends/", bool pixelupdate=false, vector< int > pixelupdateruns={314881, 316758, 317527, 318228, 320377}, bool showlumi=false)
vector< int >	runlistfromlumifile (TString Year="2018")
void	scalebylumi (TGraphErrors *g, vector< pair< int, double >> lumiIOVpairs)

Macro Definition Documentation

DMRFactor

#define DMRFactor   10000.

Definition at line 42 of file DMRtrends.cc.

DUMMY

#define DUMMY   -999.

Definition at line 34 of file DMRtrends.cc.

lumiFactor

#define lumiFactor   1000.

Definition at line 38 of file DMRtrends.cc.

Function Documentation

checkrunlist()

bool checkrunlist	(	vector< int >	runs,
		vector< int >	IOVlist = {},
		TString	Year = "2018"
	)

Definition at line 307 of file DMRtrends.cc.

                                                                       {
  vector<int> runlist = runlistfromlumifile(Year);
  vector<int> missingruns;  //runs for which the luminosity is not found
  vector<int> lostruns;     //IOVs for which the DMR were not found
  bool problemfound = false;
  for (int run : IOVlist) {
    if (find(runlist.begin(), runlist.end(), run) == runlist.end()) {
      problemfound = true;
      missingruns.push_back(run);
    }
  }
  if (!IOVlist.empty())
    for (int IOV : IOVlist) {
      if (find(runs.begin(), runs.end(), IOV) == runs.end()) {
        problemfound = true;
        lostruns.push_back(IOV);
      }
    }
  std::sort(missingruns.begin(), missingruns.end());
  if (problemfound) {
    if (!lostruns.empty()) {
      cout << "WARNING: some IOVs where not found among the list of available DMRs" << endl
           << "List of missing IOVs:" << endl;
      for (int lostrun : lostruns)
        cout << to_string(lostrun) << " ";
      cout << endl;
    }
    if (!missingruns.empty()) {
      cout << "WARNING: some IOVs are missing in the run/luminosity txt file" << endl
           << "List of missing runs:" << endl;
      for (int missingrun : missingruns)
        cout << to_string(missingrun) << " ";
      cout << endl;
    }
  }
  return problemfound;

compileDMRTrends()

void compileDMRTrends	(	vector< int >	IOVlist,
		TString	Variable = "median",
		vector< string >	labels = {"MB"},
		TString	Year = "2018",
		string	myValidation = "/afs/cern.ch/cms/CAF/CMSALCA/ALCA_TRACKERALIGN/data/commonValidation/results/acardini/DMRs/",
		vector< string >	geometries = {"GT", "SG", "MP pix LBL", "PIX HLS+ML STR fix"},
		bool	showlumi = false,
		bool	FORCE = false
	)

Definition at line 394 of file DMRtrends.cc.

                                  {
  gROOT->SetBatch();
  vector<int> RunNumbers;
  vector<TString> filenames;
  TRegexp regexp("[0-9][0-9][0-9][0-9][0-9][0-9]");
  for (const auto &entry : fs::recursive_directory_iterator(myValidation)) {
    bool found_all_labels = true;
    for (string label : labels) {
      if (entry.path().string().find(label) == std::string::npos)
        found_all_labels = false;
    }
    if ((entry.path().string().find("ExtendedOfflineValidation_Images/OfflineValidationSummary.root") !=
         std::string::npos) &&
        found_all_labels) {
      if (fs::is_empty(entry.path()))
        cout << "ERROR: Empty file " << entry.path() << endl;
      else {
        TString filename(entry.path().string());
        filenames.push_back(filename);
        TString runstring(filename(regexp));
        if (runstring.IsFloat()) {
          int runN = runstring.Atoi();
          RunNumbers.push_back(runN);
        }
      }
    }
  }
  if (RunNumbers.empty()) {
    cout << "ERROR: No available DMRs found!" << endl
         << "Please check that the OfflineValidationSummary.root file is in any directory where the DMR per IOV have "
            "been stored!"
         << endl;
    exit(EXIT_FAILURE);
  } else if (checkrunlist(RunNumbers, IOVlist, Year)) {
    cout << "Please check the DMRs that have been produced!" << endl;
    if (!FORCE)
      exit(EXIT_FAILURE);
  }
 
  vector<TString> structures{"BPIX", "BPIX_y", "FPIX", "FPIX_y", "TIB", "TID", "TOB", "TEC"};
 
  const map<TString, int> nlayers = numberOfLayers(Year);
 
  float ScaleFactor = DMRFactor;
  if (Variable == "DrmsNR")
    ScaleFactor = 1;
 
  map<pair<pair<TString, int>, TString>, Geometry> mappoints;  // pair = (structure, layer), geometry
 
  std::sort(filenames.begin(), filenames.end());  //order the files in alphabetical order
  for (TString filename : filenames) {
    int runN;
    TString runstring(filename(regexp));
    if (runstring.IsFloat()) {
      runN = runstring.Atoi();
    } else {
      cout << "ERROR: run number not retrieved for file " << filename << endl;
      continue;
    }
 
    TFile *f = new TFile(filename, "READ");
 
    for (TString &structure : structures) {
      TString structname = structure;
      structname.ReplaceAll("_y", "");
      size_t layersnumber = nlayers.at(structname);
      for (size_t layer = 0; layer <= layersnumber; layer++) {
        for (string geometry : geometries) {
          TString name = Variable + "_" + getName(structure, layer, geometry);
          TH1F *histo = dynamic_cast<TH1F *>(f->Get(name));
          //Geometry *geom =nullptr;
          Point *point = nullptr;
          // Three possibilities:
          //  - All histograms are produced correctly
          //  - Only the non-split histograms are produced
          //  - No histogram is produced correctly
          //  FORCE means that the Point is not added to the points collection in the chosen geometry for that structure
          //  If FORCE is not enabled a default value for the Point is used (-9999) which will appear in the plots
          if (!histo) {
            cout << "Run" << runN << " Histogram: " << name << " not found" << endl;
            if (FORCE)
              continue;
            point = new Point(runN, ScaleFactor);
          } else if (structure != "TID" && structure != "TEC") {
            TH1F *histoplus = dynamic_cast<TH1F *>(f->Get((name + "_plus")));
            TH1F *histominus = dynamic_cast<TH1F *>(f->Get((name + "_minus")));
            if (!histoplus || !histominus) {
              cout << "Run" << runN << " Histogram: " << name << " plus or minus not found" << endl;
              if (FORCE)
                continue;
              point = new Point(runN, ScaleFactor, histo);
            } else
              point = new Point(runN, ScaleFactor, histo, histoplus, histominus);
 
          } else
            point = new Point(runN, ScaleFactor, histo);
          mappoints[make_pair(make_pair(structure, layer), geometry)].points.push_back(*point);
        }
      }
    }
    f->Close();
  }
  TString outname = myValidation + "DMRtrends";
  for (TString label : labels) {
    outname += "_";
    outname += label;
  }
  outname += ".root";
  cout << outname << endl;
  TFile *fout = TFile::Open(outname, "RECREATE");
  for (TString &structure : structures) {
    TString structname = structure;
    structname.ReplaceAll("_y", "");
    size_t layersnumber = nlayers.at(structname);
    for (size_t layer = 0; layer <= layersnumber; layer++) {
      for (string geometry : geometries) {
        TString name = Variable + "_" + getName(structure, layer, geometry);
        Geometry geom = mappoints[make_pair(make_pair(structure, layer), geometry)];
        using Trend = vector<float> (Geometry::*)() const;
        vector<Trend> trends{&Geometry::Mu,
                             &Geometry::Sigma,
                             &Geometry::MuPlus,
                             &Geometry::SigmaPlus,
                             &Geometry::MuMinus,
                             &Geometry::SigmaMinus,
                             &Geometry::DeltaMu,
                             &Geometry::SigmaDeltaMu};
        vector<TString> variables{
            "mu", "sigma", "muplus", "sigmaplus", "muminus", "sigmaminus", "deltamu", "sigmadeltamu"};
        vector<float> runs = geom.Run();
        size_t n = runs.size();
        vector<float> emptyvec;
        for (size_t i = 0; i < runs.size(); i++)
          emptyvec.push_back(0.);
        for (size_t iVar = 0; iVar < variables.size(); iVar++) {
          Trend trend = trends.at(iVar);
          TGraphErrors *g = new TGraphErrors(n, runs.data(), (geom.*trend)().data(), emptyvec.data(), emptyvec.data());
          g->SetTitle(geometry.c_str());
          g->Write(name + "_" + variables.at(iVar));
        }
        vector<pair<Trend, Trend>> trendspair{make_pair(&Geometry::Mu, &Geometry::Sigma),
                                              make_pair(&Geometry::MuPlus, &Geometry::SigmaPlus),
                                              make_pair(&Geometry::MuMinus, &Geometry::SigmaMinus),
                                              make_pair(&Geometry::DeltaMu, &Geometry::SigmaDeltaMu)};
        vector<pair<TString, TString>> variablepairs{make_pair("mu", "sigma"),
                                                     make_pair("muplus", "sigmaplus"),
                                                     make_pair("muminus", "sigmaminus"),
                                                     make_pair("deltamu", "sigmadeltamu")};
        for (size_t iVar = 0; iVar < variablepairs.size(); iVar++) {
          Trend meantrend = trendspair.at(iVar).first;
          Trend sigmatrend = trendspair.at(iVar).second;
          TGraphErrors *g = new TGraphErrors(
              n, runs.data(), (geom.*meantrend)().data(), emptyvec.data(), (geom.*sigmatrend)().data());
          g->SetTitle(geometry.c_str());
          TString graphname = name + "_" + variablepairs.at(iVar).first;
          graphname += variablepairs.at(iVar).second;
          g->Write(graphname);
        }
      }
    }
  }
  fout->Close();

ConvertToHist()

TH1F * ConvertToHist

(

TGraphErrors *

g

)

Definition at line 760 of file DMRtrends.cc.

                                     {
  size_t N = g->GetN();
  double *x = g->GetX();
  double *y = g->GetY();
  double *xerr = g->GetEX();
  vector<float> bins;
  bins.push_back(x[0] - xerr[0]);
  for (size_t i = 1; i < N; i++) {
    if ((x[i - 1] + xerr[i - 1]) > (bins.back() + pow(10, -6)))
      bins.push_back(x[i - 1] + xerr[i - 1]);
    if ((x[i] - xerr[i]) > (bins.back() + pow(10, -6)))
      bins.push_back(x[i] - xerr[i]);
  }
  bins.push_back(x[N - 1] + xerr[N - 1]);
  TString histoname = "histo_";
  histoname += g->GetName();
  TH1F *histo = new TH1F(histoname, g->GetTitle(), bins.size() - 1, bins.data());
  for (size_t i = 0; i < N; i++) {
    histo->Fill(x[i], y[i]);
    histo->SetBinError(histo->FindBin(x[i]), pow(10, -6));
  }
  return histo;

DMRtrends()

void DMRtrends	(	vector< int >	IOVlist,
		vector< string >	Variables = {"median", "DrmsNR"},
		vector< string >	labels = {"MB"},
		TString	Year = "2018",
		string	myValidation = "/afs/cern.ch/cms/CAF/CMSALCA/ALCA_TRACKERALIGN/data/commonValidation/results/acardini/DMRs/",
		vector< string >	geometries = {"GT", "SG", "MP pix LBL", "PIX HLS+ML STR fix"},
		vector< Color_t >	colours = {kBlue, kRed, kGreen, kCyan},
		TString	outputdir = "/afs/cern.ch/cms/CAF/CMSALCA/ALCA_TRACKERALIGN/data/commonValidation/alignmentObjects/acardini/DMRsTrends/",
		bool	pixelupdate = false,
		vector< int >	pixelupdateruns = {314881, 316758, 317527, 318228, 320377},
		bool	showlumi = false,
		bool	FORCE = false
	)

Definition at line 349 of file DMRtrends.cc.

                           {
  fs::path path(outputdir.Data());
  if (!(fs::exists(path))) {
    cout << "WARNING: Output directory (" << outputdir.Data() << ") not found, it will be created automatically!"
         << endl;
    //  exit(EXIT_FAILURE);
    fs::create_directory(path);
    if (!(fs::exists(path))) {
      cout << "ERROR: Output directory (" << outputdir.Data() << ") has not been created!" << endl
           << "At least the parent directory needs to exist, please check!" << endl;
      exit(EXIT_FAILURE);
    }
  }
  for (TString Variable : Variables) {
    compileDMRTrends(IOVlist, Variable, labels, Year, myValidation, geometries, showlumi, FORCE);
    cout << "Begin plotting" << endl;
    PlotDMRTrends(IOVlist,
                  Variable,
                  labels,
                  Year,
                  myValidation,
                  geometries,
                  colours,
                  outputdir,
                  pixelupdate,
                  pixelupdateruns,
                  showlumi);
  }

getintegratedlumiuptorun()

double getintegratedlumiuptorun	(	int	run,
		TString	Year = "2018",
		double	min = 0.
	)

Definition at line 633 of file DMRtrends.cc.

                                                                   {
  TGraph *scale = new TGraph((lumifileperyear(Year, "run")).Data());
  int Nscale = scale->GetN();
  double *xscale = scale->GetX();
  double *yscale = scale->GetY();
 
  double lumi = min;
  int index = -1;
  for (int j = 0; j < Nscale; j++) {
    lumi += yscale[j];
    if (run >= xscale[j]) {
      index = j;
      continue;
    }
  }
  lumi = min;
  for (int j = 0; j < index; j++)
    lumi += yscale[j] / lumiFactor;
 
  return lumi;

getName()

TString getName	(	TString	structure,
		int	layer,
		TString	geometry
	)

Definition at line 235 of file DMRtrends.cc.

                                                                {
  geometry.ReplaceAll(" ", "_");
  TString name = geometry + "_" + structure;
  if (layer != 0) {
    if (structure == "TID" || structure == "TEC")
      name += "_disc";
    else
      name += "_layer";
    name += layer;
  }
 
  return name;

Referenced by trklet::Sector::addStub(), CaloTowersClient::CaloTowersEndjob(), CaloTowersDQMClient::CaloTowersEndjob(), jsoncollector::FastMonitor::commit(), FWGUIManager::createHelpGLPopup(), FWGUIManager::createShortcutPopup(), HGCalDigiClient::digisEndjob(), JetMETHLTOfflineClient::dqmEndJob(), HGCalGeometryClient::geometryEndjob(), HGCalHitClient::geometryEndjob(), HcalDigisClient::HcalDigisEndjob(), HcalRecHitsDQMClient::HcalRecHitsEndjob(), NoiseRatesClient::NoiseRatesEndjob(), HcalNoiseRatesClient::NoiseRatesEndjob(), GenericMVAComputer::TaggingVariableIterator< Iter_t >::Value::operator PhysicsTools::Variable::Value(), HGCalRecHitsClient::recHitsEndjob(), HcalSimHitsClient::SimHitsEndjob(), and HGCalSimHitsClient::simHitsEndjob().

lumifileperyear()

TString lumifileperyear	(	TString	Year = "2018",
		string	RunOrIOV = "IOV"
	)

Definition at line 266 of file DMRtrends.cc.

                                                       {
  TString LumiFile = std::getenv("CMSSW_BASE");
  LumiFile += "/src/Alignment/OfflineValidation/data/lumiper";
  if (RunOrIOV != "run" && RunOrIOV != "IOV") {
    cout << "ERROR: Please specify \"run\" or \"IOV\" to retrieve the luminosity run by run or for each IOV" << endl;
    exit(EXIT_FAILURE);
  }
  LumiFile += RunOrIOV;
  if (Year != "2016" && Year != "2017" && Year != "2018") {
    cout << "ERROR: Only 2016, 2017 and 2018 lumi-per-run files are available, please check!" << endl;
    exit(EXIT_FAILURE);
  }
  LumiFile += Year;
  LumiFile += ".txt";
  return LumiFile;

lumiperIOV()

vector< pair< int, double > > lumiperIOV	(	vector< int >	IOVlist,
		TString	Year = "2018"
	)

Definition at line 709 of file DMRtrends.cc.

                                                                        {
  size_t N = IOVlist.size();
  vector<pair<int, double>> lumiperIOV;
  TGraph *scale = new TGraph((lumifileperyear(Year, "run")).Data());
  size_t Nscale = scale->GetN();
  double *xscale = scale->GetX();
  double *yscale = scale->GetY();
 
  size_t i = 0;
  size_t index = 0;
  while (i <= N) {
    double run = 0;
    double lumi = 0.;
    if (i != N)
      run = IOVlist.at(i);
    else
      run = 0;
    for (size_t j = index; j < Nscale; j++) {
      if (run == xscale[j]) {
        index = j;
        break;
      } else
        lumi += yscale[j];
    }
    if (i == 0)
      lumiperIOV.push_back(make_pair(0, lumi));
    else
      lumiperIOV.push_back(make_pair(IOVlist.at(i - 1), lumi));
    ++i;
  }
  //for debugging:
  double lumiInput = 0;
  double lumiOutput = 0.;
  for (size_t j = 0; j < Nscale; j++)
    lumiInput += yscale[j];
  //cout << "Total lumi: " << lumiInput <<endl;
  for (size_t j = 0; j < lumiperIOV.size(); j++)
    lumiOutput += lumiperIOV.at(j).second;
  //cout << "Total lumi saved for IOVs: " << lumiOutput <<endl;
  if (abs(lumiInput - lumiOutput) > 0.5) {
    cout << "ERROR: luminosity retrieved for IOVs does not match the one for the runs" << endl
         << "Please check that all IOV first runs are part of the run-per-lumi file!" << endl;
    exit(EXIT_FAILURE);
  }
  return lumiperIOV;

main()

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 1052 of file DMRtrends.cc.

                                 {
  if (argc == 1) {
    vector<int> IOVlist = {314881, 315257, 315488, 315489, 315506, 316239, 316271, 316361, 316363, 316378, 316456,
                           316470, 316505, 316569, 316665, 316758, 317080, 317182, 317212, 317295, 317339, 317382,
                           317438, 317527, 317661, 317664, 318712, 319337, 319460, 320841, 320854, 320856, 320888,
                           320916, 320933, 320980, 321009, 321119, 321134, 321164, 321261, 321294, 321310, 321393,
                           321397, 321431, 321461, 321710, 321735, 321773, 321774, 321778, 321820, 321831, 321880,
                           321960, 322014, 322510, 322603, 323232, 323423, 323472, 323475, 323693, 323794, 323976,
                           324202, 324206, 324245, 324729, 324764, 324840, 324999, 325097, 325110};
    vector<int> pixelupdateruns{316758, 317527, 317661, 317664, 318227, 320377};  //2018
    //  vector<int> pixelupdateruns {290543, 297281, 298653, 299443, 300389, 301046, 302131, 303790, 303998, 304911, 305898};//2017
 
    cout << "WARNING: Running function with arguments specified in DMRtrends.cc" << endl
         << "If you want to specify the arguments from command line run the macro as follows:" << endl
         << "DMRtrends labels pathtoDMRs geometriesandcolourspairs outputdirectory showpixelupdate showlumi FORCE"
         << endl;
 
    //PLEASE READ: for debugging purposes please keep at least one example that works commented.
    //             Error messages are still a W.I.P. and having a working example available is useful for debugging.
    //Example provided for a currently working set of parameters:
    DMRtrends(IOVlist,
              {"median", "DrmsNR"},
              {"minbias"},
              "2018",
              "/afs/cern.ch/cms/CAF/CMSALCA/ALCA_TRACKERALIGN/data/commonValidation/results/adewit/UL18_DMR_MB_eoj_v3/",
              {"1-step hybrid", "mid18 rereco", "counter twist"},
              {kBlue, kBlack, kGreen + 3},
              "/afs/cern.ch/user/a/acardini/commonValidation/results/acardini/DMRs/DMRTrends/test/",
              true,
              pixelupdateruns,
              true,
              true);
    return 0;
  } else if (argc < 12) {
    cout << "DMRtrends IOVlist labels Year pathtoDMRs geometriesandcolourspairs outputdirectory pixelupdatelist "
            "showpixelupdate showlumi FORCE"
         << endl;
 
    return 1;
  }
 
  TString runlist = argv[1], all_variables = argv[2], all_labels = argv[3], Year = argv[4], pathtoDMRs = argv[5],
          geometrieandcolours = argv[6],  //name1:title1:color1,name2:title2:color2,name3:title3:color3
      outputdirectory = argv[7], pixelupdatelist = argv[8];
  bool showpixelupdate = argv[9], showlumi = argv[10], FORCE = argv[11];
  TObjArray *vararray = all_variables.Tokenize(",");
  vector<string> Variables;
  for (int i = 0; i < vararray->GetEntries(); i++)
    Variables.push_back((string)(vararray->At(i)->GetName()));
  TObjArray *labelarray = all_labels.Tokenize(",");
  vector<string> labels;
  for (int i = 0; i < labelarray->GetEntries(); i++)
    labels.push_back((string)(labelarray->At(i)->GetName()));
  TObjArray *IOVarray = runlist.Tokenize(",");
  vector<int> IOVlist;
  for (int i = 0; i < IOVarray->GetEntries(); i++)
    IOVlist.push_back(stoi(IOVarray->At(i)->GetName()));
  vector<int> pixelupdateruns;
  TObjArray *PIXarray = pixelupdatelist.Tokenize(",");
  for (int i = 0; i < PIXarray->GetEntries(); i++)
    pixelupdateruns.push_back(stoi(PIXarray->At(i)->GetName()));
  vector<string> geometries;
  //TO DO: the color is not taken correctly from command line
  vector<Color_t> colours;
  TObjArray *geometrieandcolourspairs = geometrieandcolours.Tokenize(",");
  for (int i = 0; i < geometrieandcolourspairs->GetEntries(); i++) {
    TObjArray *geomandcolourvec = TString(geometrieandcolourspairs->At(i)->GetName()).Tokenize(":");
    geometries.push_back(geomandcolourvec->At(0)->GetName());
    colours.push_back(ColorParser(geomandcolourvec->At(1)->GetName()));
  }
  DMRtrends(IOVlist,
            Variables,
            labels,
            Year,
            pathtoDMRs.Data(),
            geometries,
            colours,
            outputdirectory.Data(),
            showpixelupdate,
            pixelupdateruns,
            showlumi,
            FORCE);
 
  return 0;

numberOfLayers()

const map< TString, int > numberOfLayers

(

TString

Year = "2018"

)

Definition at line 253 of file DMRtrends.cc.

                                                     {
  if (Year == "2016")
    return {{"BPIX", 3}, {"FPIX", 2}, {"TIB", 4}, {"TID", 3}, {"TOB", 6}, {"TEC", 9}};
  else
    return {{"BPIX", 4}, {"FPIX", 3}, {"TIB", 4}, {"TID", 3}, {"TOB", 6}, {"TEC", 9}};

Referenced by RealisticSimClusterMapper::buildClusters(), RealisticHitToClusterAssociator::init(), and RealisticCluster::setLayersNum().

PixelUpdateLines()

void PixelUpdateLines	(	TCanvas *	c,
		TString	Year = "2018",
		bool	showlumi = false,
		vector< int >	pixelupdateruns = {314881, 316758, 317527, 318228, 320377}
	)

Definition at line 568 of file DMRtrends.cc.

                                                                                            {
  vector<TPaveText *> labels;
  double lastlumi = 0.;
  c->cd();
  size_t index = 0;
  for (int pixelupdaterun : pixelupdateruns) {
    double lumi = 0.;
    if (showlumi)
      lumi = getintegratedlumiuptorun(
          pixelupdaterun,
          Year);  //The vertical line needs to be drawn at the beginning of the run where the pixel update was implemented, thus only the integrated luminosity up to that run is required.
    else
      lumi = pixelupdaterun;
    TLine *line = new TLine(lumi, c->GetUymin(), lumi, c->GetUymax());
    line->SetLineColor(kBlue);
    line->SetLineStyle(9);
    line->Draw();
    //Due to the way the coordinates within the Canvas are set, the following steps are required to draw the TPaveText:
    // Compute the gPad coordinates in TRUE normalized space (NDC)
    int ix1;
    int ix2;
    int iw = gPad->GetWw();
    int ih = gPad->GetWh();
    double x1p, y1p, x2p, y2p;
    gPad->GetPadPar(x1p, y1p, x2p, y2p);
    ix1 = (Int_t)(iw * x1p);
    ix2 = (Int_t)(iw * x2p);
    double wndc = TMath::Min(1., (double)iw / (double)ih);
    double rw = wndc / (double)iw;
    double x1ndc = (double)ix1 * rw;
    double x2ndc = (double)ix2 * rw;
    // Ratios to convert user space in TRUE normalized space (NDC)
    double rx1, ry1, rx2, ry2;
    gPad->GetRange(rx1, ry1, rx2, ry2);
    double rx = (x2ndc - x1ndc) / (rx2 - rx1);
    double _sx;
    // Left limit of the TPaveText
    _sx = rx * (lumi - rx1) + x1ndc;
    // To avoid an overlap between the TPaveText a vertical shift is done when the IOVs are too close
    if (_sx < lastlumi) {
      index++;
    } else
      index = 0;
    TPaveText *box = new TPaveText(_sx + 0.0015, 0.86 - index * 0.04, _sx + 0.035, 0.89 - index * 0.04, "blNDC");
    box->SetFillColor(10);
    box->SetBorderSize(1);
    box->SetLineColor(kBlack);
    TText *textRun = box->AddText(Form("%i", int(pixelupdaterun)));
    textRun->SetTextSize(0.025);
    labels.push_back(box);
    lastlumi = _sx + 0.035;
 
    gPad->RedrawAxis();
  }
  //Drawing in a separate loop to ensure that the labels are drawn on top of the lines
  for (auto label : labels) {
    label->Draw("same");
  }
  c->Update();

PlotDMRTrends()

void PlotDMRTrends	(	vector< int >	IOVlist,
		TString	Variable = "median",
		vector< string >	labels = {"MB"},
		TString	Year = "2018",
		string	myValidation = "/afs/cern.ch/cms/CAF/CMSALCA/ALCA_TRACKERALIGN/data/commonValidation/results/acardini/DMRs/",
		vector< string >	geometries = {"GT", "SG", "MP pix LBL", "PIX HLS+ML STR fix"},
		vector< Color_t >	colours = {kBlue, kRed, kGreen, kCyan},
		TString	outputdir = "/afs/cern.ch/cms/CAF/CMSALCA/ALCA_TRACKERALIGN/data/commonValidation/alignmentObjects/acardini/DMRsTrends/",
		bool	pixelupdate = false,
		vector< int >	pixelupdateruns = {314881, 316758, 317527, 318228, 320377},
		bool	showlumi = false
	)

Definition at line 788 of file DMRtrends.cc.

                                  {
  gErrorIgnoreLevel = kWarning;
  checkrunlist(pixelupdateruns, {}, Year);
  vector<TString> structures{"BPIX", "BPIX_y", "FPIX", "FPIX_y", "TIB", "TID", "TOB", "TEC"};
 
  const map<TString, int> nlayers = numberOfLayers(Year);
 
  vector<pair<int, double>> lumiIOVpairs;
  if (showlumi)
    lumiIOVpairs = lumiperIOV(IOVlist, Year);
 
  TString filename = myValidation + "DMRtrends";
  for (TString label : labels) {
    filename += "_";
    filename += label;
  }
  filename += ".root";
  cout << filename << endl;
  TFile *in = new TFile(filename);
  for (TString &structure : structures) {
    TString structname = structure;
    structname.ReplaceAll("_y", "");
    int layersnumber = nlayers.at(structname);
    for (int layer = 0; layer <= layersnumber; layer++) {
      vector<TString> variables{"mu",
                                "sigma",
                                "muplus",
                                "sigmaplus",
                                "muminus",
                                "sigmaminus",
                                "deltamu",
                                "sigmadeltamu",
                                "musigma",
                                "muplussigmaplus",
                                "muminussigmaminus",
                                "deltamusigmadeltamu"};
      vector<string> YaxisNames{
          "#mu [#mum]",
          "#sigma_{#mu} [#mum]",
          "#mu outward [#mum]",
          "#sigma_{#mu outward} [#mum]",
          "#mu inward [#mum]",
          "#sigma_{#mu inward} [#mum]",
          "#Delta#mu [#mum]",
          "#sigma_{#Delta#mu} [#mum]",
          "#mu [#mum]",
          "#mu outward [#mum]",
          "#mu inward [#mum]",
          "#Delta#mu [#mum]",
      };
      if (Variable == "DrmsNR")
        YaxisNames = {
            "RMS(x'_{pred}-x'_{hit} /#sigma)",
            "#sigma_{RMS(x'_{pred}-x'_{hit} /#sigma)}",
            "RMS(x'_{pred}-x'_{hit} /#sigma) outward",
            "#sigma_{#mu outward}",
            "RMS(x'_{pred}-x'_{hit} /#sigma) inward",
            "#sigma_{RMS(x'_{pred}-x'_{hit} /#sigma) inward}",
            "#DeltaRMS(x'_{pred}-x'_{hit} /#sigma)",
            "#sigma_{#DeltaRMS(x'_{pred}-x'_{hit} /#sigma)}",
            "RMS(x'_{pred}-x'_{hit} /#sigma)",
            "RMS(x'_{pred}-x'_{hit} /#sigma) outward",
            "RMS(x'_{pred}-x'_{hit} /#sigma) inward",
            "#DeltaRMS(x'_{pred}-x'_{hit} /#sigma)",
        };
      //For debugging purposes we still might want to have a look at plots for a variable without errors, once ready for the PR those variables will be removed and the iterator will start from 0
      for (size_t i = 0; i < variables.size(); i++) {
        TString variable = variables.at(i);
        if (variable.Contains("plus") || variable.Contains("minus") || variable.Contains("delta")) {
          if (structname == "TEC" || structname == "TID")
            continue;  //Lorentz drift cannot appear in TEC and TID. These structures are skipped when looking at outward and inward pointing modules.
        }
        TCanvas *c = new TCanvas("dummy", "", 2000, 800);
 
        vector<Color_t>::iterator colour = colours.begin();
 
        TMultiGraph *mg = new TMultiGraph(structure, structure);
        THStack *mh = new THStack(structure, structure);
        size_t igeom = 0;
        for (string geometry : geometries) {
          TString name = Variable + "_" + getName(structure, layer, geometry);
          TGraphErrors *g = dynamic_cast<TGraphErrors *>(in->Get(name + "_" + variables.at(i)));
          g->SetName(name + "_" + variables.at(i));
          if (i >= 8) {
            g->SetLineWidth(1);
            g->SetLineColor(*colour);
            g->SetFillColorAlpha(*colour, 0.2);
          }
          vector<vector<double>> vectors;
          //if(showlumi&&i<8)scalebylumi(dynamic_cast<TGraph*>(g));
          if (showlumi)
            scalebylumi(g, lumiIOVpairs);
          g->SetLineColor(*colour);
          g->SetMarkerColor(*colour);
          TH1F *h = ConvertToHist(g);
          h->SetLineColor(*colour);
          h->SetMarkerColor(*colour);
          h->SetMarkerSize(0);
          h->SetLineWidth(1);
 
          if (i < 8) {
            mg->Add(g, "PL");
            mh->Add(h, "E");
          } else {
            mg->Add(g, "2");
            mh->Add(h, "E");
          }
          ++colour;
          ++igeom;
        }
 
        gStyle->SetOptTitle(0);
        gStyle->SetPadLeftMargin(0.08);
        gStyle->SetPadRightMargin(0.05);
        gPad->SetTickx();
        gPad->SetTicky();
        gStyle->SetLegendTextSize(0.025);
 
        double max = 6;
        double min = -4;
        if (Variable == "DrmsNR") {
          if (variable.Contains("delta")) {
            max = 0.15;
            min = -0.1;
          } else {
            max = 1.2;
            min = 0.6;
          }
        }
        double range = max - min;
 
        if (((variable == "sigma" || variable == "sigmaplus" || variable == "sigmaminus" ||
              variable == "sigmadeltamu") &&
             range >= 2)) {
          mg->SetMaximum(4);
          mg->SetMinimum(-2);
        } else {
          mg->SetMaximum(max + range * 0.1);
          mg->SetMinimum(min - range * 0.3);
        }
 
        if (i < 8) {
          mg->Draw("a");
        } else {
          mg->Draw("a2");
        }
 
        char *Ytitle = (char *)YaxisNames.at(i).c_str();
        mg->GetYaxis()->SetTitle(Ytitle);
        mg->GetXaxis()->SetTitle(showlumi ? "Integrated lumi [1/fb]" : "IOV number");
        mg->GetXaxis()->CenterTitle(true);
        mg->GetYaxis()->CenterTitle(true);
        mg->GetYaxis()->SetTitleOffset(.5);
        mg->GetYaxis()->SetTitleSize(.05);
        mg->GetXaxis()->SetTitleSize(.04);
        if (showlumi)
          mg->GetXaxis()->SetLimits(0., mg->GetXaxis()->GetXmax());
 
        c->Update();
 
        TLegend *legend = c->BuildLegend();
        // TLegend *legend = c->BuildLegend(0.15,0.18,0.15,0.18);
        int Ngeom = geometries.size();
        if (Ngeom >= 6)
          legend->SetNColumns(2);
        else if (Ngeom >= 9)
          legend->SetNColumns(3);
        else
          legend->SetNColumns(1);
        TString structtitle = "#bf{";
        if (structure.Contains("PIX") && !(structure.Contains("_y")))
          structtitle += structure + " (x)";
        else if (structure.Contains("_y")) {
          TString substring(structure(0, 4));
          structtitle += substring + " (y)";
        } else
          structtitle += structure;
        if (layer != 0) {
          if (structure == "TID" || structure == "TEC" || structure == "FPIX" || structure == "FPIX_y")
            structtitle += "  disc ";
          else
            structtitle += "  layer ";
          structtitle += layer;
        }
        structtitle += "}";
        PixelUpdateLines(c, Year, showlumi, pixelupdateruns);
 
        TPaveText *CMSworkInProgress = new TPaveText(
            0, mg->GetYaxis()->GetXmax() + range * 0.02, 2.5, mg->GetYaxis()->GetXmax() + range * 0.12, "nb");
        CMSworkInProgress->AddText("#scale[1.1]{CMS} #bf{Internal}");
        CMSworkInProgress->SetTextAlign(12);
        CMSworkInProgress->SetTextSize(0.04);
        CMSworkInProgress->SetFillColor(10);
        CMSworkInProgress->Draw();
        TPaveText *TopRightCorner = new TPaveText(0.95 * (mg->GetXaxis()->GetXmax()),
                                                  mg->GetYaxis()->GetXmax() + range * 0.02,
                                                  (mg->GetXaxis()->GetXmax()),
                                                  mg->GetYaxis()->GetXmax() + range * 0.12,
                                                  "nb");
        TopRightCorner->AddText(Year + " pp collisions");
        TopRightCorner->SetTextAlign(32);
        TopRightCorner->SetTextSize(0.04);
        TopRightCorner->SetFillColor(10);
        TopRightCorner->Draw();
        TPaveText *structlabel = new TPaveText(0.95 * (mg->GetXaxis()->GetXmax()),
                                               mg->GetYaxis()->GetXmin() + range * 0.02,
                                               0.99 * (mg->GetXaxis()->GetXmax()),
                                               mg->GetYaxis()->GetXmin() + range * 0.12,
                                               "nb");
        structlabel->AddText(structtitle.Data());
        structlabel->SetTextAlign(32);
        structlabel->SetTextSize(0.04);
        structlabel->SetFillColor(10);
        structlabel->Draw();
 
        legend->Draw();
        mh->Draw("nostack same");
        c->Update();
        TString structandlayer = getName(structure, layer, "");
        TString printfile = outputdir;
        if (!(outputdir.EndsWith("/")))
          outputdir += "/";
        for (TString label : labels) {
          printfile += label;
          printfile += "_";
        }
        printfile += Variable;
        printfile += "_";
        printfile += variable + structandlayer;
        c->SaveAs(printfile + ".pdf");
        c->SaveAs(printfile + ".eps");
        c->SaveAs(printfile + ".png");
        c->Destructor();
      }
    }
  }
  in->Close();

runlistfromlumifile()

vector< int > runlistfromlumifile

(

TString

Year = "2018"

)

Definition at line 287 of file DMRtrends.cc.

                                              {
  TString filename = lumifileperyear(Year, "run");
  fs::path path(filename.Data());
  if (fs::is_empty(path)) {
    cout << "ERROR: Empty file " << path.c_str() << endl;
    exit(EXIT_FAILURE);
  }
  TGraph *scale = new TGraph(filename.Data());
  double *xscale = scale->GetX();
  size_t N = scale->GetN();
  vector<int> runs;
  for (size_t i = 0; i < N; i++)
    runs.push_back(xscale[i]);
  return runs;

scalebylumi()

void scalebylumi	(	TGraphErrors *	g,
		vector< pair< int, double >>	lumiIOVpairs
	)

Definition at line 658 of file DMRtrends.cc.

                                                                          {
  size_t N = g->GetN();
  vector<double> x, y, xerr, yerr;
 
  //TGraph * scale = new TGraph((lumifileperyear(Year,"IOV")).Data());
  size_t Nscale = lumiIOVpairs.size();
 
  size_t i = 0;
  while (i < N) {
    double run, yvalue;
    g->GetPoint(i, run, yvalue);
    size_t index = -1;
    for (size_t j = 0; j < Nscale; j++) {
      if (run == (lumiIOVpairs.at(j)
                      .first)) {  //If the starting run of an IOV is included in the list of IOVs, the index is stored
        index = j;
        continue;
      } else if (run > (lumiIOVpairs.at(j).first))
        continue;
    }
    if (lumiIOVpairs.at(index).second == 0 || index < 0.) {
      N = N - 1;
      g->RemovePoint(i);
    } else {
      double xvalue = 0.;
      for (size_t j = 0; j < index; j++)
        xvalue += lumiIOVpairs.at(j).second / lumiFactor;
      x.push_back(xvalue + (lumiIOVpairs.at(index).second / (lumiFactor * 2.)));
      if (yvalue <= DUMMY) {
        y.push_back(DUMMY);
        yerr.push_back(0.);
      } else {
        y.push_back(yvalue);
        yerr.push_back(g->GetErrorY(i));
      }
      xerr.push_back(lumiIOVpairs.at(index).second / (lumiFactor * 2.));
      i = i + 1;
    }
  }
  g->GetHistogram()->Delete();
  g->SetHistogram(nullptr);
  for (size_t i = 0; i < N; i++) {
    g->SetPoint(i, x.at(i), y.at(i));
    g->SetPointError(i, xerr.at(i), yerr.at(i));
  }