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Commit a9e26ea7 authored by Vratislav Chudoba's avatar Vratislav Chudoba
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BeAnalysis::Spectra() implemented

parent 2a366fda
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Be/BeAnalysis.cpp
View file @ a9e26ea7
...@@ -6,11 +6,21 @@ ...@@ -6,11 +6,21 @@
*/ */
#include "BeAnalysis.h" #include "BeAnalysis.h"
#include "BeWork.h" #include "BeWork.h"
#include "TCanvas.h"
BeAnalysis::BeAnalysis() { BeAnalysis::BeAnalysis() : che(0), spectra(1) {
// TODO Auto-generated constructor stub // TODO Auto-generated constructor stub
for (Int_t i = 0; i < 6; i++) {
chs[i] = NULL;
ti[i] = NULL;
}
SetCuts();
SetChainsToDraw();
} }
BeAnalysis::~BeAnalysis() { BeAnalysis::~BeAnalysis() {
...@@ -89,11 +99,271 @@ void BeAnalysis::OpenExpChain() { ...@@ -89,11 +99,271 @@ void BeAnalysis::OpenExpChain() {
Int_t lowExpFile = 0; Int_t lowExpFile = 0;
Int_t upExpFile = 40; Int_t upExpFile = 40;
// cout << "aklsdjkajhsdkajshd" << endl;
//experimental chain //experimental chain
TChain *che = BeWork::OpenChain("../../../be/rootdata/correlations/Be.", che = BeWork::OpenChain("../../../be/rootdata/correlations/Be.",
lowExpFile, upExpFile, "beonly"); //original file lowExpFile, upExpFile, "beonly"); //original file
Info("statesRatioFitting.cxx", "%lld events in chain \"%s\" containing experimental data", Info("statesRatioFitting.cxx", "%lld events in chain \"%s\" containing experimental data",
che->GetEntries(), che->GetName()); che->GetEntries(), che->GetName());
} }
void BeAnalysis::SetCuts() {
cBe20 = "fBeIM>0 && fBeIM<20";
cBe3 = "fBeIM>0 && fBeIM<3";
cBeWork = "fBeIM>0 && fBeIM<10";
cBe0_14 = "fBeIM>0 && fBeIM<1.4";
// TCut cBe0_14 = "fBeIM>0 && fBeIM<1.6";
// TCut cBe0_14 = "fBeIM>0 && fBeIM<1.20";
cBe14_19 = "fBeIM>1.4 && fBeIM<1.9";
cBe19_25 = "fBeIM>1.9 && fBeIM<2.5";
cBe25_31 = "fBeIM>2.5 && fBeIM<3.1";
cBe31_37 = "fBeIM>3.1 && fBeIM<3.7";
//array:
cBeE[0] = cBe0_14;
cBeE[1] = cBe14_19;
cBeE[2] = cBe19_25;
cBeE[3] = cBe25_31;
cBeE[4] = cBe31_37;
cEpsilonT = "fTpp/fBeIM<0.2";
// TCut cEpsilonT = "fTpp/fBeIM<1.";
// TCut cEpsilonY = "fTap/fBeIM<0.5";
cEpsilonY = "fTap/fBeIM>0.7";
//raw files
//energy cuts
crBe20 = "f6BeIM>0 && f6BeIM<20";
crBe3 = "f6BeIM>0 && f6BeIM<3";
crBeWork = "f6BeIM>0 && f6BeIM<10";
crBe0_14 = "f6BeIM>0 && f6BeIM<1.4";
// TCut crBe0_14 = "f6BeIM>0 && f6BeIM<1.6";
// TCut crBe0_14 = "f6BeIM>0.5 && f6BeIM<1.20";
crBe14_19 = "f6BeIM>1.4 && f6BeIM<1.9";
crBe19_25 = "f6BeIM>1.9 && f6BeIM<2.5";
crBe25_31 = "f6BeIM>2.5 && f6BeIM<3.1";
crBe31_37 = "f6BeIM>3.1 && f6BeIM<3.7";
//array:
crBeE[0] = crBe0_14;
crBeE[1] = crBe14_19;
crBeE[2] = crBe19_25;
crBeE[3] = crBe25_31;
crBeE[4] = crBe31_37;
//angular cuts
// TCut crEpsilonT = "fTpp/f6BeIM>0.8";
crEpsilonT = "fTpp/f6BeIM<0.2";
// TCut crEpsilonT = "fTpp/f6BeIM<1.";
// TCut crEpsilonY = "fTap/f6BeIM<0.5";
crEpsilonY = "fTap/f6BeIM>0.7";
//simulation input
ciBe0_14 = "E_IM>0 && E_IM<1.4";
// TCut ciBe0_14 = "E_IM>0 && E_IM<1.6";
// TCut ciBe0_14 = "E_IM>0.5 && E_IM<1.20";
ciBe14_19 = "E_IM>1.4 && E_IM<1.9";
ciBe19_25 = "E_IM>1.9 && E_IM<2.5";
ciBe25_31 = "E_IM>2.5 && E_IM<3.1";
ciBe31_37 = "E_IM>3.1 && E_IM<3.7";
//array:
ciBeE[5] = ciBe0_14;
ciBeE[5] = ciBe14_19;
ciBeE[5] = ciBe19_25;
ciBeE[5] = ciBe25_31;
ciBeE[5] = ciBe31_37;
ciEpsilon = "sTpp/E_IM<0.2";
// TCut ciEpsilon = "sTpp/E_IM<1.";
// TCut ciEpsilonY = "sTap/E_IM<0.5";
ciEpsilonY = "sTap/E_IM>0.7";
cQ = "TMath::Abs(fQLiP)<10";
cProtons = "fP1Lab.fE-938.272<50 && fP2Lab.fE-938.272<50";
// TCut cProtons = "fP1Lab.fE-938.272<34 && fP2Lab.fE-938.272<34 && fP1Lab.fE-938.272>1 && fP2Lab.fE-938.272>1";
}
void BeAnalysis::SetCMAngularRange(Int_t minAngle, Int_t maxAngle) {
kMinAngle = minAngle;
kMaxAngle = maxAngle;
}
void BeAnalysis::SetChainsToDraw(Bool_t ch0, Bool_t ch1, Bool_t ch2, Bool_t ch3, Bool_t ch4,
Bool_t ch5) {
kChains[0] = ch0;
kChains[1] = ch1;
kChains[2] = ch2;
kChains[3] = ch3;
kChains[4] = ch4;
kChains[5] = ch5;
}
void BeAnalysis::SetRangeProportion(Float_t rangeProportion, Bool_t autoRange) {
kRangeProportion = rangeProportion;
kAutoRange = autoRange;
}
void BeAnalysis::SetNoExpEvents() {
eMaxEvents = 5000000;
eEventsAl0 = eMaxEvents;
eEventsNoAl0 = eMaxEvents;
eEventsAl180 = eMaxEvents;
eEventsNoAl180 = eMaxEvents;
eEventsAl90 = eMaxEvents;
eEventsNoAl90 = eMaxEvents;
eEvents[0] = eEventsAl0;
eEvents[1] = eEventsNoAl0;
eEvents[2] = eEventsAl180;
eEvents[3] = eEventsNoAl180;
eEvents[4] = eEventsAl90;
eEvents[5] = eEventsNoAl90;
}
void BeAnalysis::SetNoSimEvents() {
sMaxEvents = 3000000;
sEventsAl0 = sMaxEvents;
sEventsNoAl0 = 2700000;
sEventsAl180 = sMaxEvents;
sEventsNoAl180 = 2700000;
sEventsAl90 = 2690000;
sEventsNoAl90 = 2710000;
sEvents[0] = sEventsAl0;
sEvents[1] = sEventsNoAl0;
sEvents[2] = sEventsAl180;
sEvents[3] = sEventsNoAl180;
sEvents[4] = sEventsAl90;
sEvents[5] = sEventsNoAl90;
}
void BeAnalysis::SetRatiosGStoEX() {
sRatioAl0 = "sRatio>0.051 && sRatio<0.101";
// TCut sRatioAl0 = "sRatio>0.060 && sRatio<0.110";
sRatioNoAl0 = "sRatio>0.050 && sRatio<0.100";
sRatioAl180 = "sRatio>0.047 && sRatio<0.097";
sRatioNoAl180 = "sRatio>0.048 && sRatio<0.098";
sRatioAl90 = "sRatio>0.051 && sRatio<0.101";
sRatioNoAl90 = "sRatio>0.051 && sRatio<0.101";
sRatio[0] = sRatioAl0;
sRatio[1] = sRatioNoAl0;
sRatio[2] = sRatioAl180;
sRatio[3] = sRatioNoAl180;
sRatio[4] = sRatioAl90;
sRatio[5] = sRatioNoAl90;
}
void BeAnalysis::SetCMAngularCuts() {
cAngles = "fBeThetaCM1>60*TMath::DegToRad() && fBeThetaCM1<75*TMath::DegToRad()";
crAngles = "f6BeThetaCM1>60*TMath::DegToRad() && f6BeThetaCM1<75*TMath::DegToRad()";
}
void BeAnalysis::Spectra() {
if (!spectra) {
return;
}
if (!che) return;
TCanvas *cSpectra = new TCanvas();
TString canvasTitle;
TH1F *hsSpectra[6];
TH1F *heSpectra[6];
TH1F *hSdiff[6];
canvasTitle.Form("energy spectra fitting;\t(%d,%d) degrees", kMinAngle, kMaxAngle);
cSpectra->SetTitle(canvasTitle.Data());
cSpectra->Divide(2, 3);
che->SetLineColor(kGreen);
for (Int_t j = 0; j < 6; j++) { //different files
if (!kChains[j]) continue;
cout << kChains[j] << endl;
cSpectra->cd(j+1);
chs[j]->SetLineColor(kBlue);
chs[j]->SetFillColor(kWhite);
hsName.Form("hsSpectra%d", j);
drawCommand.Form("f6BeIM>>%s(200,0,10)", hsName.Data());
// chs[j]->Draw(drawCommand.Data(), cQ && crBeWork && crAngles && sRatio[j], "", sEvents[j]);
chs[j]->Draw(drawCommand.Data(), cProtons && cQ && crBeWork && crAngles && sRatio[j], "", sEvents[j]);
hsSpectra[j] = (TH1F*)gPad->FindObject(hsName.Data());
heName.Form("heSpectra%d", j);
drawCommand.Form("fBeIM>>%s(200,0,10)", heName.Data());
// che->Draw(drawCommand.Data(), cQ && cBeWork && cAngles, "same", eEvents[j]);
che->Draw(drawCommand.Data(), cProtons && cQ && cBeWork && cAngles, "", eEvents[j]);
heSpectra[j] = (TH1F*)gPad->FindObject(heName.Data());
// heSpectra[j]->Draw("");
heSpectra[j]->Draw("E");
heSpectra[j]->SetLineColor(1);
heSpectra[j]->SetTitle("");
heSpectra[j]->SetXTitle("E_{T} [MeV]");
heSpectra[j]->GetXaxis()->SetTitleOffset(0.95);
heSpectra[j]->GetXaxis()->CenterTitle();
heSpectra[j]->SetYTitle("counts");
heSpectra[j]->GetYaxis()->SetTitleOffset(0.7);
heSpectra[j]->GetYaxis()->CenterTitle();
hsSpectra[j]->SetLineColor(kGray+1);
hsSpectra[j]->SetFillColor(kGray+1);
hsSpectra[j]->Draw("same");
heSpectra[j]->Draw("same E");
if (kAutoRange) {
Float_t leftMaxMC = kRangeProportion*hsSpectra[j]->GetMaximum();
Float_t leftMaxE = kRangeProportion*heSpectra[j]->GetMaximum();
// hsSpectra[j]->GetYaxis()->SetRangeUser(0, leftMaxE);
leftMaxMC > leftMaxE ? heSpectra[j]->GetYaxis()->SetRangeUser(0, leftMaxMC) : heSpectra[j]->GetYaxis()->SetRangeUser(0, leftMaxE);
}
hSdiff[j] = new TH1F(*heSpectra[j]);
hSdiff[j]->Add(hsSpectra[j], -1);
hSdiff[j]->SetLineColor(kRed);
// hSdiff[j]->Draw("same");
cSpectra->Update();
cout << endl;
Info("statesRatioFitting", "MC %d", j+1);
// Info("statesRatioFitting", "ground state: %3.1f (exp)/ %3.1f (sim) = %3.3f", heSpectra[j]->Integral(0,20), hsSpectra[j]->Integral(0,20), heSpectra[j]->Integral(0,20)/hsSpectra[j]->Integral(0,20) );
// Info("statesRatioFitting", "left slope: %3.1f (exp)/ %3.1f (sim) = %3.3f\n", heSpectra[j]->Integral(20,32), hsSpectra[j]->Integral(20,32), heSpectra[j]->Integral(20,32)/hsSpectra[j]->Integral(20,32) );
//0-2 MeV, 2-3.1 MeV
// Info("statesRatioFitting", "ground state: %3.1f (exp)/ %3.1f (sim) = %3.3f", heSpectra[j]->Integral(0,40), hsSpectra[j]->Integral(0,40), heSpectra[j]->Integral(0,40)/hsSpectra[j]->Integral(0,40) );
// Info("statesRatioFitting", "left slope: %3.1f (exp)/ %3.1f (sim) = %3.3f\n", heSpectra[j]->Integral(40,64), hsSpectra[j]->Integral(40,64), heSpectra[j]->Integral(40,64)/hsSpectra[j]->Integral(40,64) );
//0-2 MeV, 2.5-3.5 MeV
Info("statesRatioFitting", "ground state: %3.1f (sim)/ %3.1f (exp) = %3.3f", hsSpectra[j]->Integral(0,40), heSpectra[j]->Integral(0,40), hsSpectra[j]->Integral(0,40)/heSpectra[j]->Integral(0,40) );
Info("statesRatioFitting", "left slope: %3.1f (sim)/ %3.1f (exp) = %3.3f\n", hsSpectra[j]->Integral(50,70), heSpectra[j]->Integral(50,70), hsSpectra[j]->Integral(50,70)/heSpectra[j]->Integral(50,70) );
//0-1.3 MeV, 2-3.1 MeV
// Info("statesRatioFitting", "ground state: %3.1f (exp)/ %3.1f (sim) = %3.3f", heSpectra[j]->Integral(0,26), hsSpectra[j]->Integral(0,26), heSpectra[j]->Integral(0,26)/hsSpectra[j]->Integral(0,26) );
// Info("statesRatioFitting", "left slope: %3.1f (exp)/ %3.1f (sim) = %3.3f\n", heSpectra[j]->Integral(40,64), hsSpectra[j]->Integral(40,64), heSpectra[j]->Integral(40,64)/hsSpectra[j]->Integral(40,64) );
}//for j
/*if (savePictures) {
canvasName.Form("%sfigSpectra:%s%s", ppath.Data(), configuration.Data(), pictFormat.Data());
cout << canvasName.Data() << endl;
cSpectra->SaveAs(canvasName.Data());
cSpectra->cd();
cSpectra->Close();
}//if save pictures*/
Info("sfAngInt_spectra.cxx", "Finished.");
}
Be/BeAnalysis.h
View file @ a9e26ea7
...@@ -12,6 +12,7 @@ ...@@ -12,6 +12,7 @@
//#include <TObject.h> //#include <TObject.h>
#include "TChain.h" #include "TChain.h"
#include "TCut.h"
using std::cout; using std::cout;
using std::endl; using std::endl;
...@@ -28,11 +29,128 @@ public: ...@@ -28,11 +29,128 @@ public:
TChain* GetExpChain() {return che;}; TChain* GetExpChain() {return che;};
TChain* GetSimChain(Int_t i) {return chs[i];}; TChain* GetSimChain(Int_t i) {return chs[i];};
void SetChainsToDraw(Bool_t ch0 = 1, Bool_t ch1 = 1, Bool_t ch2 = 1, Bool_t ch3 = 1, Bool_t ch4 = 1, Bool_t ch5 = 1);
void SetCuts();
void SetCMAngularRange(Int_t minAngle, Int_t maxAngle);
void SetCMAngularCuts();
void SetRangeProportion(Float_t rangeProportion = 1.1, Bool_t autoRange = 1);
void SetNoExpEvents();
void SetNoSimEvents();
void SetRatiosGStoEX();
void Spectra();
// //
private: private:
TChain *che; //chain with experimental trees TChain *che; //chain with experimental trees
TChain *chs[6]; //array of chains with simulation trees TChain *chs[6]; //array of chains with simulation trees
TTree *ti[6]; //array of chains with simulation input TTree *ti[6]; //array of chains with simulation input
Int_t kMinAngle;
Int_t kMaxAngle;
TCut cAngles;
TCut crAngles;
Bool_t kChains[6];
Bool_t kAutoRange;
Float_t kRangeProportion;
Long64_t eMaxEvents;
Long64_t eEventsAl0;
Long64_t eEventsNoAl0;
Long64_t eEventsAl180;
Long64_t eEventsNoAl180;
Long64_t eEventsAl90;
Long64_t eEventsNoAl90;
Long64_t eEvents[6];
Long64_t sMaxEvents;
Long64_t sEventsAl0;
Long64_t sEventsNoAl0;
Long64_t sEventsAl180;
Long64_t sEventsNoAl180;
Long64_t sEventsAl90;
Long64_t sEventsNoAl90;
Long64_t sEvents[6];
TCut sRatioAl0;
TCut sRatioNoAl0;
TCut sRatioAl180;
TCut sRatioNoAl180;
TCut sRatioAl90;
TCut sRatioNoAl90;
TCut sRatio[6];
//cuts
TCut cBe20;
TCut cBe3;
TCut cBeWork;
TCut cBe0_14;
// TCut cBe0_14 = "fBeIM>0 && fBeIM<1.6";
// TCut cBe0_14 = "fBeIM>0 && fBeIM<1.20";
TCut cBe14_19;
TCut cBe19_25;
TCut cBe25_31;
TCut cBe31_37;
TCut cBeE[5];
TCut cEpsilonT;
// TCut cEpsilonT = "fTpp/fBeIM<1.";
// TCut cEpsilonY = "fTap/fBeIM<0.5";
TCut cEpsilonY;
//raw files
//energy cuts
TCut crBe20;
TCut crBe3;
TCut crBeWork;
TCut crBe0_14;
// TCut crBe0_14 = "f6BeIM>0 && f6BeIM<1.6";
// TCut crBe0_14 = "f6BeIM>0.5 && f6BeIM<1.20";
TCut crBe14_19;
TCut crBe19_25;
TCut crBe25_31;
TCut crBe31_37;
TCut crBeE[5];
//angular cuts
// TCut crEpsilonT = "fTpp/f6BeIM>0.8";
TCut crEpsilonT;
// TCut crEpsilonT = "fTpp/f6BeIM<1.";
// TCut crEpsilonY = "fTap/f6BeIM<0.5";
TCut crEpsilonY;
//simulation input
TCut ciBe0_14;
// TCut ciBe0_14 = "E_IM>0 && E_IM<1.6";
// TCut ciBe0_14 = "E_IM>0.5 && E_IM<1.20";
TCut ciBe14_19;
TCut ciBe19_25;
TCut ciBe25_31;
TCut ciBe31_37;
TCut ciBeE[5];
TCut ciEpsilon;
// TCut ciEpsilon = "sTpp/E_IM<1.";
// TCut ciEpsilonY = "sTap/E_IM<0.5";
TCut ciEpsilonY;
TCut cQ;
TCut cProtons;
// TCut cProtons = "fP1Lab.fE-938.272<34 && fP2Lab.fE-938.272<34 && fP1Lab.fE-938.272>1 && fP2Lab.fE-938.272>1";
Bool_t spectra;
//auxiliary strings
TString drawCommand;
TString hsName;
TString heName;
}; };
#endif /* BE_BEANALYSIS_H_ */ #endif /* BE_BEANALYSIS_H_ */
macros/BeCorrPRC/lib_test.cxx 0 → 100755
View file @ a9e26ea7
void lib_test() {
BeAnalysis ana;
ana.OpenExpChain();
ana.OpenSimChains();
ana.SetCMAngularRange(60, 75);
ana.SetCMAngularCuts();
ana.SetRangeProportion();
ana.SetNoExpEvents();
ana.SetNoSimEvents();
ana.SetRatiosGStoEX();
ana.Spectra();
}
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