Change of vertex smearing

Change of the number of tracks per event
(Marian)

diff --git a/TPC/testMC/ConfigCosmicBox.C b/TPC/testMC/ConfigCosmicBox.C
index 9082db70168e56a932923765fa2d4b13d73190df..2a4e0dc595f9bc3fa91de394b05db1f319e87168 100644 (file)
--- a/TPC/testMC/ConfigCosmicBox.C
+++ b/TPC/testMC/ConfigCosmicBox.C
@@ -486,8 +486,8 @@ AliGenerator* GeneratorFactory(PprRun_t srun) {
          AliGenFixed *generCosmic = new AliGenFixed(1);
          //
          Int_t sign = (gRandom->Rndm()>0.5)?  1:-1;
-         Double_t xcosmic = (gRandom->Rndm()-0.5)*2.*370.;
-         Double_t zcosmic = (gRandom->Rndm()-0.5)*2.*370.;
+         //Double_t xcosmic = (gRandom->Rndm()-0.5)*2.*370.;
+         //Double_t zcosmic = (gRandom->Rndm()-0.5)*2.*370.;
          Double_t mom = gRandom->Exp(8.);        
          //      Double_t theta = gRandom->Gaus(0.5*TMath::Pi(),0.42);
          //Double_t phi = gRandom->Gaus(-0.5*TMath::Pi(),0.42);
@@ -498,9 +498,9 @@ AliGenerator* GeneratorFactory(PprRun_t srun) {
          generCosmic->SetTheta(theta);
          generCosmic->SetVertex(xcosmic,700.,zcosmic);        //vertex position  - This is ignored
          
-         generCosmic->SetVRange(-xcosmic,xcosmic,
+         generCosmic->SetVRange(-700,700,
                                 700,701, 
-                                -zcosmic,zcosmic);
+                                -700,700);
          generCosmic->SetPart(13*sign);
          generCosmic->SetVertexSmear(kPerEvent);
          char gname[1000];