+++ /dev/null
-void SCdistortionsForPerformanceNoteAll(){
-
- SCdistortionsForPerformanceNote(1,1);
- SCdistortionsForPerformanceNote(2,1);
- SCdistortionsForPerformanceNote(1.5,1);
-
-}
-
-void SCdistortionsForPerformanceNote(Double_t radiusScale=1.5, Int_t epsScale=1,Int_t iOmegaTau = 0){
- //
- // do for one file (given by directory) the correction (specify the gas = iOmegaTau)
- // use the integrate along drift line option
- //
- // 1. Initialzation form space charge maps
- //
- AliTPCSpaceCharge3D *spaceCharge = new AliTPCSpaceCharge3D;
- const Double_t fgke0 = 8.854187817e-12; // vacuum permittivity [A·s/(V·m)]
-
- // omega tau parameters and TF1
- const Int_t nEps = 2;
- Int_t eps[nEps] = {20,10};
- Int_t col[nEps] = {kBlack,kRed};
- Int_t sty[nEps] = {1,2};
-
- const Int_t nOmegaTau = 1;
- Double_t omegaTau[nOmegaTau] = {0.32};
- TString tGas[nOmegaTau] = {"NeCO2_2"};
- TString sGas[nOmegaTau] = {"Ne-CO_{2}-N_{2} (90-10-5)"};
- TF1 * fdiffR[nEps];
- TF1 * fdiffPhiR[nEps];
- TH1F * hdiffR[nEps];
- TH1F * hdiffPhiR[nEps];
- TH2F * hMap[nEps];
-
- //use always the integrate option here
- Double_t integrateStep = 1.;
-
- TCanvas *cMap[nEps];
-
- TCanvas *cOmegaTau = new TCanvas("cOmegaTau","cOmegaTau",1200,500);
- cOmegaTau->Divide(2,1);
-
- TString outfilename = Form("SCdistortions_SC_NeCO2_50kHz_radiusScaling%.0f_epsScaling%d",radiusScale,epsScale);
- if(radiusScale>1.1 && radiusScale < 1.9) outfilename = Form("SCdistortions_SC_NeCO2_50kHz_radiusScaling%.1f_epsScaling%d",radiusScale,epsScale);
-
- TLegend *legend = new TLegend(0.35,0.6,0.8,0.85,Form("%s: 50 kHz",sGas[iOmegaTau].Data(),"brNDC"));
- setupLegend(legend,0.05);
-
- //loop over epsilons
- for(Int_t iEps = 0; iEps < nEps; ++iEps){
-
- cMap[iEps] = new TCanvas(Form("cMap%d",iEps),Form("cMap%d",iEps),600,500);
- cMap[iEps]->SetPhi(150);
-
- // select gas
- // 0 = NeCO2N2
-
- if(radiusScale>1.1 && radiusScale < 1.9){
- cout<<"Open file = "<<Form("/Users/physics/ALICE/TPCupgrade/SpaceCharge/Maps/SC_%s_eps%d_50kHz_radiusScaling%.1f_epsScaling%d/SpaceChargeMap.root",tGas[iOmegaTau].Data(),eps[iEps],radiusScale,epsScale)<<endl;
- spaceCharge->SetSCDataFileName(Form("/Users/physics/ALICE/TPCupgrade/SpaceCharge/Maps/SC_%s_eps%d_50kHz_radiusScaling%.1f_epsScaling%d/SpaceChargeMap.root",tGas[iOmegaTau].Data(),eps[iEps],radiusScale,epsScale));
- }
- else{
- cout<<"Open file = "<<Form("/Users/physics/ALICE/TPCupgrade/SpaceCharge/Maps/SC_%s_eps%d_50kHz_radiusScaling%.0f_epsScaling%d/SpaceChargeMap.root",tGas[iOmegaTau].Data(),eps[iEps],radiusScale,epsScale)<<endl;
- spaceCharge->SetSCDataFileName(Form("/Users/physics/ALICE/TPCupgrade/SpaceCharge/Maps/SC_%s_eps%d_50kHz_radiusScaling%.0f_epsScaling%d/SpaceChargeMap.root",tGas[iOmegaTau].Data(),eps[iEps],radiusScale,epsScale));
- }
-
- // select omegaTau value
- if(iOmegaTau == 0){
- spaceCharge->SetOmegaTauT1T2(omegaTau[iOmegaTau],1,0.99); // Ne CO2 N2
- }
-
- //
- //
- // init and add to corrections
- spaceCharge->InitSpaceCharge3DDistortion();
- spaceCharge->AddVisualCorrection(spaceCharge,1);
-
- // draw the map
-
- hMap[iEps] = (TH2F*)spaceCharge->CreateHistoSCinZR(0.);
- hMap[iEps]->Scale(fgke0/1e6*1e15); // C/m^3/e0 --> fC/cm^3
- hMap[iEps]->GetXaxis()->SetTitle("z (cm)");
- hMap[iEps]->GetYaxis()->SetTitle("r (cm)");
- hMap[iEps]->GetZaxis()->SetTitle("#rho_{SC} (fC/cm^{3})");
- hMap[iEps]->SetTitleSize(0.05,"XYZ");
- hMap[iEps]->SetTitleOffset(1.5,"XY");
- hMap[iEps]->SetTitleOffset(0.9,"Z");
- hMap[iEps]->SetTitle(Form("%s: 50 kHz, #varepsilon = %d",sGas[iOmegaTau].Data(),eps[iEps]));
- hMap[iEps]->DrawCopy("surf2fb");
-
-
- //
- // 2. get TF1 with differences
- //
- // get corrections (at y = 0 and z = 10) for visual correction 1 (last argument)
- // 0 = dR
- // 1 = dPhiR
- // 2 = dZ?
- fdiffR[iEps] = new TF1(Form("fdiffR%d",iEps), Form("AliTPCCorrection::GetDistXYZIntegrateZ(x,0,10,0,1,%f)",integrateStep),85,245);
- fdiffPhiR[iEps] = new TF1(Form("fdiffPhiR%d",iEps), Form("AliTPCCorrection::GetDistXYZIntegrateZ(x,0,10,1,1,%f)",integrateStep),85,245);
-
- hdiffR[iEps] = (TH1F*)fdiffR[iEps]->GetHistogram();
- hdiffPhiR[iEps] = (TH1F*)fdiffPhiR[iEps]->GetHistogram();
-
-
- hdiffR[iEps]->SetName(fdiffR[iEps]->GetName());
- hdiffPhiR[iEps]->SetName(fdiffPhiR[iEps]->GetName());
-
-
-
- //
- // 3. Plot and store TH1Fs
- //
-
- hdiffR[iEps]->GetXaxis()->SetTitle("r (cm)");
- hdiffPhiR[iEps]->GetXaxis()->SetTitle("r (cm)");
-
- hdiffR[iEps]->GetYaxis()->SetTitle("dr (cm)");
- hdiffPhiR[iEps]->GetYaxis()->SetTitle("d(r#varphi) (cm)");
-
- hdiffR[iEps]->SetTitle("dr (cm)");
- hdiffPhiR[iEps]->SetTitle("d(r#varphi) (cm)");
-
- hdiffR[iEps]->SetMarkerColor(col[iEps]);
- hdiffPhiR[iEps]->SetMarkerColor(col[iEps]);
-
- hdiffR[iEps]->SetLineColor(col[iEps]);
- hdiffPhiR[iEps]->SetLineColor(col[iEps]);
-
- hdiffR[iEps]->SetLineStyle(sty[iEps]);
- hdiffPhiR[iEps]->SetLineStyle(sty[iEps]);
-
- hdiffR[iEps]->SetFillColor(col[iEps]);
- hdiffPhiR[iEps]->SetFillColor(col[iEps]);
-
- hdiffR[iEps]->SetTitleSize(0.05,"XYZ");
- hdiffPhiR[iEps]->SetTitleSize(0.05,"XYZ");
-
- legend->AddEntry(hdiffR[iEps],Form("#varepsilon = %d",eps[iEps]),"lp");
-
- cOmegaTau->cd(1);
- if(iEps==0)
- hdiffR[iEps]->DrawCopy("lf");
- else{
- hdiffR[iEps]->DrawCopy("lf,same");
- legend->Draw();
- }
-
- cOmegaTau->cd(2);
- if(iEps==0)
- hdiffPhiR[iEps]->DrawCopy("fl");
- else{
- hdiffPhiR[iEps]->DrawCopy("fl,same");
- }
- }
-
- for(Int_t iEps = 0; iEps < nEps; iEps++){
- cMap[iEps]->SaveAs(Form("%s_epsilon%d_SC_performanceNote.eps",outfilename.Data(),eps[iEps]));
- cMap[iEps]->SaveAs(Form("%s_epsilon%d_SC_performanceNote.pdf",outfilename.Data(),eps[iEps]));
- }
- cOmegaTau->SaveAs(Form("%s_Distortions_performanceNote.eps",outfilename.Data()));
- cOmegaTau->SaveAs(Form("%s_Distortions_performanceNote.pdf",outfilename.Data()));
-}
-
-
-//____________________________________________________________//
-void setupLegend(TLegend *currentLegend=0,float currentTextSize=0.07){
- currentLegend->SetTextFont(42);
- currentLegend->SetBorderSize(0);
- currentLegend->SetFillStyle(0);
- currentLegend->SetFillColor(0);
- currentLegend->SetMargin(0.25);
- currentLegend->SetTextSize(currentTextSize);
- currentLegend->SetEntrySeparation(0.5);
- return;
-}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff