fFilename !-ed
[u/mrichter/AliRoot.git] / EVGEN / AliGenPHOSlib.h
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f87cfe57 1#ifndef ALIGENPHOSLIB_H
2#define ALIGENPHOSLIB_H
3#include <TObject.h>
886b6f73 4#include "GenTypeDefs.h"
5/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
6 * See cxx source for full Copyright notice */
7
8/* $Id$ */
9
10class AliGenPHOSlib :
11public TObject
12{
13 public:
14// pions
f87cfe57 15 static Double_t PtPion(Double_t *px, Double_t *dummy);
886b6f73 16 static Double_t PtScal(Double_t pt, Int_t np);
f87cfe57 17 static Double_t YPion( Double_t *py, Double_t *dummy);
886b6f73 18 static Int_t IpPion();
19// kaons
f87cfe57 20 static Double_t PtKaon(Double_t *px, Double_t *dummy);
21 static Double_t YKaon( Double_t *py, Double_t *dummy);
886b6f73 22 static Int_t IpKaon();
23// etas
f87cfe57 24 static Double_t PtEta(Double_t *px, Double_t *dummy);
25 static Double_t YEta( Double_t *py, Double_t *dummy);
886b6f73 26 static Int_t IpEta();
27// omegas
f87cfe57 28 static Double_t PtOmega(Double_t *px, Double_t *dummy);
29 static Double_t YOmega( Double_t *py, Double_t *dummy);
886b6f73 30 static Int_t IpOmega();
31// etaprime
f87cfe57 32 static Double_t PtEtaprime(Double_t *px, Double_t *dummy);
33 static Double_t YEtaprime( Double_t *py, Double_t *dummy);
886b6f73 34 static Int_t IpEtaprime();
35// phis
f87cfe57 36 static Double_t PtPhi(Double_t *px, Double_t *dummy);
37 static Double_t YPhi( Double_t *py, Double_t *dummy);
886b6f73 38 static Int_t IpPhi();
39// baryons
f87cfe57 40 static Double_t PtBaryon(Double_t *px, Double_t *dummy);
41 static Double_t YBaryon( Double_t *py, Double_t *dummy);
886b6f73 42 static Int_t IpBaryon();
43
f87cfe57 44 typedef Double_t (*GenFunc) (Double_t *, Double_t *dummy);
886b6f73 45 typedef Int_t (*GenFuncIp)();
46 static GenFunc GetPt(Param_t param);
47 static GenFunc GetY(Param_t param);
48 static GenFuncIp GetIp(Param_t param);
f87cfe57 49 ClassDef(AliGenPHOSlib,1) // Library providing y and pT parameterisations
886b6f73 50};
51#endif
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