fill_error_matrix_param.C File Reference

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Functions
int	fill_error_matrix_param ()

Function Documentation

int fill_error_matrix_param

(

)

Definition at line 1 of file fill_error_matrix_param.C.

References basiclibs(), Double_t, rootlogon(), PndEmcErrorMatrixParObject::SetErrorMatrix(), and TString.

{

        gROOT->LoadMacro("$VMCWORKDIR/gconfig/rootlogon.C");
        gROOT->LoadMacro("$VMCWORKDIR/gconfig/basiclibs.C");
        rootlogon();
        basiclibs();

        TString fileName="emc_error_matrix_default.root";
        TFile *errorfile = new TFile(fileName, "RECREATE");
        PndEmcErrorMatrixParObject *parObject=new PndEmcErrorMatrixParObject();
        
        enum {barrel, fwcap, bwcap, fsc};
        Double_t pars1[10], pars2[10], pars3[10], pars4[10];
        
        pars1[0]=0.087543;
        pars1[1]=0.806983;
        pars1[2]=0.084801;
        pars1[3]=0.000000;
        pars1[4]=0.669595;
        pars1[5]=0.336361;
        pars1[6]=0.000000;
        pars1[7]=0.067536;
        pars1[8]=0.348951;
        pars1[9]=0.000000;
        
        parObject->SetErrorMatrix(barrel, pars1);
        
        pars2[0]=0.091336;
        pars2[1]=0.763612;
        pars2[2]=0.067230;
        pars2[3]=0.000000;
        pars2[4]=0.293973;
        pars2[5]=0.451571;
        pars2[6]=0.234385;
        pars2[7]=0.294116;
        pars2[8]=0.459566;
        pars2[9]=0.237317;
        
        parObject->SetErrorMatrix(fwcap, pars2);
                
        pars3[0]=0.073138;
        pars3[1]=0.874890;
        pars3[2]=0.119693;
        pars3[3]=0.000000;
        pars3[4]=0.455331;
        pars3[5]=0.457373;
        pars3[6]=0.604822;
        pars3[7]=0.558651;
        pars3[8]=0.337999;
        pars3[9]=0.528809;
        
        parObject->SetErrorMatrix(bwcap, pars3);
        
        pars4[0]=0.202292;
        pars4[1]=0.717711;
        pars4[2]=0.083642;
        pars4[3]=0.000000;
        pars4[4]=0.333771;
        pars4[5]=0.715637;
        pars4[6]=0.341344;
        pars4[7]=0.393149;
        pars4[8]=0.397055;
        pars4[9]=0.321306;
        
        parObject->SetErrorMatrix(fsc, pars4);
        
        parObject->Write();
        errorfile->Close();
  return 0;
}