1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
16 // Xianguo Lu <lu@physi.uni-heidelberg.de>
20 #include "AliTRDdEdxParams.h"
22 ClassImp(AliTRDdEdxParams);
24 AliTRDdEdxParams::AliTRDdEdxParams(const TString name, const TString title): TNamed(name,title)
31 void AliTRDdEdxParams::CheckType(const Int_t itype, const TString tag) const
34 //check if itype is in range
37 if(itype<0 || itype>=MAXNPAR){
38 AliError(Form("AliTRDdEdxParams::CheckType %s itype out of range %d\n", tag.Data(), itype));
42 const TVectorF AliTRDdEdxParams::GetParameter(const TVectorF par[], const Int_t itype)const
45 //return parameter for particle itype from par[]
48 CheckType(itype, "GetParameter");
53 void AliTRDdEdxParams::SetParameter(TVectorF par[], const Int_t itype, const Int_t npar, const Float_t vals[])
56 //set parameter, vals of dimension npar, for particle itype
59 CheckType(itype, "SetParameter");
61 TVectorF p2(npar, vals);
63 par[itype].ResizeTo(p2);
67 void AliTRDdEdxParams::Print(Option_t* option) const
73 TObject::Print(option);
75 printf("\n======================= Mean ========================\n");
76 for(Int_t ii=0; ii<MAXNPAR; ii++){
77 printf("%d: Nrows() %d\n",ii, fMeanPar[ii].GetNrows());
78 if(fMeanPar[ii].GetNrows()) fMeanPar[ii].Print();
81 printf("\n======================= Sigma ========================\n");
83 for(Int_t ii=0; ii<MAXNPAR; ii++){
84 printf("%d: Nrows() %d\n",ii, fSigmaPar[ii].GetNrows());
85 if(fSigmaPar[ii].GetNrows()) fSigmaPar[ii].Print();
87 printf("AliTRDdEdxParams::Print done.\n\n");