Adding the file to compare BP and DB data for a given module.
This commit is contained in:
redford_s
179
BP_DB_Comp.cpp
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179
BP_DB_Comp.cpp
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// to compare the results of backplane pulsing with direct beam
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#include "/afs/psi.ch/project/mythen/sophie/sls_detector_calibration/jungfrauCommonHeader.h"
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#include "/afs/psi.ch/project/mythen/sophie/sls_detector_calibration/jungfrauCommonFunctions.h"
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#include "TFile.h"
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#include "TH2F.h"
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#include "TCanvas.h"
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int main(int argc, char* argv[]) {
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jungfrauStyle();
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gROOT->SetBatch(1);
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gStyle->SetOptFit(11);
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if (argc != 2) {
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cout << "Correct usage:" << endl;
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cout << "arg 1: specify module number" << endl;
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exit(1);
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}
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string module_str = argv[1];
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char savename[128];
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TCanvas *mapcanvas = new TCanvas("mapcanvas","",150,10,800,400);
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mapcanvas->SetLeftMargin(0.1);
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mapcanvas->SetRightMargin(0.13);
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mapcanvas->SetTopMargin(0.08);
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mapcanvas->SetBottomMargin(0.15);
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TCanvas *c1 = new TCanvas("c1","");
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// BP data
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sprintf(savename,"../JFModuleCalib_CuFBPCS/data/M%s/BP_ratio_M%s.root", module_str.c_str(), module_str.c_str());
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TFile* saved_file2 = new TFile((const char *)(savename),"READ");
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TH2F* g0overg1_map_BP = (TH2F*)saved_file2->Get("g0overg1_map");
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// DB data
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sprintf(savename,"data/M%s/DB_ratio_M%s.root", module_str.c_str(), module_str.c_str());
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TFile* saved_file = new TFile((const char *)(savename),"READ");
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TH2F* g0overg1_map_DB = (TH2F*)saved_file->Get("g0overg1map");
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TH2F* g0overg1er_map_DB = (TH2F*)saved_file->Get("g0overg1ermap");
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// difference and pull
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TH1F* diff_g0overg1_hist = new TH1F("diff_g0overg1_hist","",100,-20,20);
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TH2F* diff_g0overg1_map = new TH2F("diff_g0overg1_map","",NC,-0.5,NC-0.5,NR,-0.5,NR-0.5);
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TH1F* pull_hist = new TH1F("pull_hist","",100,-20,20);
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// scatter plots
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TH2F* scat = new TH2F("scat","",100,-50,0,100,-40,-10);
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TH2F* scat_e = new TH2F("scat_e","",100,-50,0,100,-40,-10);
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TH2F* scat_d = new TH2F("scat_d","",100,-50,0,100,-40,-10);
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TH2F* scat_ntd = new TH2F("scat_ntd","",100,-50,0,100,-40,-10);
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TH2F* scat_q = new TH2F("scat_q","",100,-50,0,100,-40,-10);
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TH2F* scat_ie = new TH2F("scat_ie","",100,-50,0,100,-40,-10);
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TH2F* scat_b = new TH2F("scat_b","",100,-50,0,100,-40,-10);
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double this_BP = 0;
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double this_DB = 0;
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for (int i = 0; i < NCH; i ++) {
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this_BP = g0overg1_map_BP->GetBinContent((i%NC)+1,(i/NC)+1);
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this_DB = g0overg1_map_DB->GetBinContent((i%NC)+1,(i/NC)+1);
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if (this_BP != 0 && this_DB != 0) {
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diff_g0overg1_hist->Fill(this_DB - this_BP);
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diff_g0overg1_map->SetBinContent((i%NC)+1,(i/NC)+1,this_DB - this_BP);
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pull_hist->Fill((this_DB - this_BP) / g0overg1er_map_DB->GetBinContent((i%NC)+1,(i/NC)+1));
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scat->Fill(this_DB, this_BP, 1);
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if (isEdge(i)) {
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scat_e->Fill(this_DB, this_BP, 1);
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}
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if (isDouble(i)) {
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scat_d->Fill(this_DB, this_BP, 1);
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}
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if (isNextToDouble(i)) {
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scat_ntd->Fill(this_DB, this_BP, 1);
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}
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if (isQuad(i)) {
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scat_q->Fill(this_DB, this_BP, 1);
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}
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if (isInnerEdge(i)) {
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scat_ie->Fill(this_DB, this_BP, 1);
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}
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if (isBulk(i)) {
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scat_b->Fill(this_DB, this_BP, 1);
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}
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}
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}
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c1->cd();
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diff_g0overg1_hist->GetXaxis()->SetTitle("(G0 / G1)_{DB} - (G0 / G1)_{BP}");
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diff_g0overg1_hist->Draw();
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sprintf(savename,"plots/M%s/BP_DB_Comp/diff_g0overg1_hist.png", module_str.c_str());
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c1->SaveAs((const char *)(savename));
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c1->SetLogy();
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diff_g0overg1_hist->Draw();
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sprintf(savename,"plots/M%s/BP_DB_Comp/diff_g0overg1_hist_log.png", module_str.c_str());
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c1->SaveAs((const char *)(savename));
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c1->SetLogy(0);
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mapcanvas->cd();
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diff_g0overg1_map->GetXaxis()->SetTitle("Column");
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diff_g0overg1_map->GetYaxis()->SetTitle("Row");
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diff_g0overg1_map->GetYaxis()->SetTitleOffset(0.7);
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diff_g0overg1_map->Draw("colz");
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diff_g0overg1_map->GetZaxis()->SetRangeUser(-20,20);
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sprintf(savename,"plots/M%s/BP_DB_Comp/diff_g0overg1_map.png", module_str.c_str());
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mapcanvas->SaveAs((const char *)(savename));
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c1->cd();
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pull_hist->GetXaxis()->SetTitle("(G0 / G1)_{DB} - (G0 / G1)_{BP} / #sigma_{(G0 / G1)_{DB}}");
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pull_hist->Fit("gaus");
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pull_hist->Draw();
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sprintf(savename,"plots/M%s/BP_DB_Comp/pull_hist.png", module_str.c_str());
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c1->SaveAs((const char *)(savename));
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c1->SetRightMargin(0.2);
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// all
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scat->GetXaxis()->SetTitle("(G0 / G1)_{DB}");
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scat->GetYaxis()->SetTitle("(G0 / G1)_{BP}");
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scat->GetYaxis()->SetTitleOffset(1.3);
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scat->Draw("colz");
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sprintf(savename,"plots/M%s/BP_DB_Comp/scat.png", module_str.c_str());
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c1->SaveAs((const char *)(savename));
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// edge pixels
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scat_e->GetXaxis()->SetTitle("(G0 / G1)_{DB}");
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scat_e->GetYaxis()->SetTitle("(G0 / G1)_{BP}");
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scat_e->GetYaxis()->SetTitleOffset(1.3);
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scat_e->Draw("colz");
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sprintf(savename,"plots/M%s/BP_DB_Comp/scat_e.png", module_str.c_str());
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c1->SaveAs((const char *)(savename));
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// double pixels
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scat_d->GetXaxis()->SetTitle("(G0 / G1)_{DB}");
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scat_d->GetYaxis()->SetTitle("(G0 / G1)_{BP}");
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scat_d->GetYaxis()->SetTitleOffset(1.3);
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scat_d->Draw("colz");
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sprintf(savename,"plots/M%s/BP_DB_Comp/scat_d.png", module_str.c_str());
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c1->SaveAs((const char *)(savename));
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// next to double pixels
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scat_ntd->GetXaxis()->SetTitle("(G0 / G1)_{DB}");
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scat_ntd->GetYaxis()->SetTitle("(G0 / G1)_{BP}");
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scat_ntd->GetYaxis()->SetTitleOffset(1.3);
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scat_ntd->Draw("colz");
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sprintf(savename,"plots/M%s/BP_DB_Comp/scat_ntd.png", module_str.c_str());
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c1->SaveAs((const char *)(savename));
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// quad pixels
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scat_q->GetXaxis()->SetTitle("(G0 / G1)_{DB}");
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scat_q->GetYaxis()->SetTitle("(G0 / G1)_{BP}");
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scat_q->GetYaxis()->SetTitleOffset(1.3);
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scat_q->Draw("colz");
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sprintf(savename,"plots/M%s/BP_DB_Comp/scat_q.png", module_str.c_str());
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c1->SaveAs((const char *)(savename));
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// inner edge pixels
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scat_ie->GetXaxis()->SetTitle("(G0 / G1)_{DB}");
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scat_ie->GetYaxis()->SetTitle("(G0 / G1)_{BP}");
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scat_ie->GetYaxis()->SetTitleOffset(1.3);
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scat_ie->Draw("colz");
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sprintf(savename,"plots/M%s/BP_DB_Comp/scat_ie.png", module_str.c_str());
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c1->SaveAs((const char *)(savename));
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// bulk pixels
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scat_b->GetXaxis()->SetTitle("(G0 / G1)_{DB}");
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scat_b->GetYaxis()->SetTitle("(G0 / G1)_{BP}");
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scat_b->GetYaxis()->SetTitleOffset(1.3);
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scat_b->Draw("colz");
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sprintf(savename,"plots/M%s/BP_DB_Comp/scat_b.png", module_str.c_str());
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c1->SaveAs((const char *)(savename));
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}
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