本文整理汇总了C++中RooFitResult::floatParsInit方法的典型用法代码示例。如果您正苦于以下问题：C++ RooFitResult::floatParsInit方法的具体用法？C++ RooFitResult::floatParsInit怎么用？C++ RooFitResult::floatParsInit使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类RooFitResult的用法示例。
在下文中一共展示了RooFitResult::floatParsInit方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
//.........这里部分代码省略.........
((RooRealVar*)inWS_Zee->allVars().find(Form("ftest_Zee_DCB_%s_cat%d_alphaCB1_p0",ext.c_str(),cat)))->setConstant(true);
voialphaCB1 = ((RooRealVar*)inWS_Zee->allVars().find(Form("ftest_Zee_DCB_%s_cat%d_alphaCB1_p0",ext.c_str(),cat)))->getValV();
((RooRealVar*)inWS_Zee->allVars().find(Form("ftest_Zee_DCB_%s_cat%d_alphaCB2_p0",ext.c_str(),cat)))->setConstant(true);
voialphaCB2 = ((RooRealVar*)inWS_Zee->allVars().find(Form("ftest_Zee_DCB_%s_cat%d_alphaCB2_p0",ext.c_str(),cat)))->getValV();
}
}
}
else{
pdfVoiFix = 0;
}
cout<<"++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Get Zee Params Done +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"<<endl;
RooAbsPdf *bkgPdf;
if(orderBre == 0){
bkgPdf = getPdf(pdfsModel, funcType, orderOff, Form("pdf_data_pol_model_%dTeV_cat%d",sqrts,cat), LaurentConstant);
bkgPdf->SetName(Form("pdf_data_pol_model_%dTeV_cat%d",sqrts,cat));
}
else{
if(functionName == "Voi"){
if(!useDoubleCB){
bkgPdf = getPdfSumVoigtianFixNew(pdfsModel, funcType, orderOff, voiMean, voiMeanErrorL, voiMeanErrorH, voiSigma, voiSigmaErrorL, voiSigmaErrorH, voiWidth, voiWidthErrorL, voiWidthErrorH, ErrorRange, Form("pdf_data_pol_model_%dTeV_cat%d",sqrts,cat), LaurentConstant, bernDownBound, bernUpBound).first;
}else{
bkgPdf = getPdfSumVoigtianFixNewDouleCB(pdfsModel, funcType, orderOff, voiMean, voiMeanErrorL, voiMeanErrorH, voiSigma, voiSigmaErrorL, voiSigmaErrorH, voinCB1, voinCB1ErrorL, voinCB1ErrorH, voinCB2, voinCB2ErrorL, voinCB2ErrorH, voialphaCB1, voialphaCB2, ErrorRange, Form("pdf_data_pol_model_%dTeV_cat%d",sqrts,cat), LaurentConstant, bernDownBound, bernUpBound).first;
}
}
bkgPdf->SetName(Form("pdf_data_pol_model_%dTeV_cat%d",sqrts,cat));
}
RooArgSet *params = bkgPdf->getParameters(*data);
params->Print("v");
cout<<"++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Prepare Final Pdf Done +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"<<endl;
RooFitResult *fitRes = bkgPdf->fitTo(*data,Save(true),Range(mhLow,mhHigh));
fitRes->floatParsInit().Print("v");
fitRes->floatParsFinal().Print("v");
if(voiMean != 0){
if(!useDoubleCB){
((RooRealVar*)params->find(Form("pdf_data_pol_model_8TeV_cat%d_Fvoimean",cat)))->setConstant(false);
((RooRealVar*)params->find(Form("pdf_data_pol_model_8TeV_cat%d_Fvoisigma",cat)))->setConstant(false);
((RooRealVar*)params->find(Form("pdf_data_pol_model_8TeV_cat%d_Fvoiwidth",cat)))->setConstant(false);
}else{
((RooRealVar*)params->find(Form("pdf_data_pol_model_8TeV_cat%d_Fdcbmean",cat)))->setConstant(false);
((RooRealVar*)params->find(Form("pdf_data_pol_model_8TeV_cat%d_Fdcbsigma",cat)))->setConstant(false);
((RooRealVar*)params->find(Form("pdf_data_pol_model_8TeV_cat%d_FdcbnCB1",cat)))->setConstant(false);
((RooRealVar*)params->find(Form("pdf_data_pol_model_8TeV_cat%d_FdcbnCB2",cat)))->setConstant(false);
}
params->Print("v");
float BernFrac = ((RooRealVar*)fitRes->floatParsFinal().find(Form("pdf_data_pol_model_8TeV_cat%d_frac_sum1",cat)))->getValV();
if(!useDoubleCB){
outfile << Form("cat %d ",cat) << data->sumEntries()*(1.0-BernFrac) << " Mean " << voiMean << " voiMeanErrorL " << voiMeanErrorL << " voiMeanErrorH "<< voiMeanErrorH << " voiSigma " << voiSigma << " voiSigmaErrorL " << voiSigmaErrorL << " voiSigmaErrorH " << voiSigmaErrorH << " voiWidth " << voiWidth << " voiWidthErrorL " << voiWidthErrorL << " voiWidthErrorH " << voiWidthErrorH << endl;
outfile << endl;
}else{
outfile << Form("cat %d ",cat) << data->sumEntries()*(1.0-BernFrac) << " Mean " << voiMean << " voiMeanErrorL " << voiMeanErrorL << " voiMeanErrorH "<< voiMeanErrorH << " voiSigma " << voiSigma << " voiSigmaErrorL " << voiSigmaErrorL << " voiSigmaErrorH " << voiSigmaErrorH << " nCB1 " << voinCB1 << " nCB1ErrorL " << voinCB1ErrorL << " nCB1ErrorH " << voinCB1ErrorH << " nCB2 " << voinCB2 << " nCB2ErrorL " << voinCB2ErrorL << " nCB2ErrorH " << voinCB2ErrorH << "bernfrac "<<BernFrac<< endl;
}
}
outputws->pdf(Form("pdf_data_pol_model_%dTeV_cat%d",sqrts,cat))->SetName(Form("pdf_data_pol_model_%dTeV_cat%d_OLD",sqrts,cat));
outputws->import(*bkgPdf);
//outputws->import(*data);
outputws->pdf(Form("pdf_data_pol_model_%dTeV_cat%d",sqrts,cat))->Print();
outputws->data(Form("data_mass_cat%d",cat))->Print("v");
outputws->data(Form("roohist_data_mass_cat%d",cat))->Print("v");
}
outputfile->cd();
outputws->Write();
outputfile->Close();
}