CMake: removing qpythia from the depedencies

[u/mrichter/AliRoot.git] / EVGEN / AliGenSTRANGElib.cxx

diff --git a/EVGEN/AliGenSTRANGElib.cxx b/EVGEN/AliGenSTRANGElib.cxx
index 49d5d30876a46280a283e7034683d260d1973c79..bff4c4b6e8c3273d6b57657185c613a0fbcdcaa3 100644 (file)
--- a/EVGEN/AliGenSTRANGElib.cxx
+++ b/EVGEN/AliGenSTRANGElib.cxx
@@ -36,8 +36,8 @@
 
 /* $Id$ */
 
-#include "TMath.h"
-#include "TRandom.h"
+#include <TMath.h>
+#include <TRandom.h>
 
 #include "AliGenSTRANGElib.h"
 
@@ -59,21 +59,20 @@ ClassImp(AliGenSTRANGElib)
 //     10=>Omega-antiOmega
 
   //    MASS SCALING RESPECT TO PIONS
-  //    MASS                1=>PI,  2=>K, 3=>ETA,4=>OMEGA,5=>ETA',6=>PHI 
+  //    MASS                0=>PI,  1=>K, 2=>ETA,3=>OMEGA,4=>ETA',5=>PHI 
   const Double_t khm[11] = {0.1396, 0.494,0.547, 0.782,   0.957,  1.02, 
-  //    MASS               7=>BARYON-BARYONBAR  
+  //    MASS               6=>BARYON-BARYONBAR  
                                  0.938, 
-  //    MASS               8=>Lambda-antiLambda  
+  //    MASS               7=>Lambda-antiLambda  
                                   1.1157,
-  //    MASS               9=>Xi-antiXi  
+  //    MASS               8=>Xi-antiXi  
                                   1.3213, 
-  //    MASS              10=>Omega-antiOmega  
+  //    MASS               9=>Omega-antiOmega  
                                   1.6725,
-  //    MASS              11=>Lambda(1520)
+  //    MASS              10=>Lambda(1520)
                                   1.5195};
   //     VALUE MESON/PI AT 5 GEV
   const Double_t kfmax[11]={1., 1., 1., 1., 1., 1., 1., 1., 1., 1., 1.};
-  np--;
   Double_t f5=TMath::Power(((sqrt(100.018215)+2.)/(sqrt(100.+khm[np]*khm[np])+2.0)),12.3);
   Double_t kfmax2=f5/kfmax[np];
   // PIONS
@@ -84,7 +83,7 @@ ClassImp(AliGenSTRANGElib)
 }
 //============================================================= 
 //
- Double_t AliGenSTRANGElib::PtPion(Double_t *px, Double_t *)
+ Double_t AliGenSTRANGElib::PtPion(const Double_t *px, const Double_t *)
 {
 //     Pion transverse momentum distribtuion taken 
 //     from AliGenMUONlib class, version 3.01 of aliroot
@@ -114,22 +113,22 @@ ClassImp(AliGenSTRANGElib)
 // End Scaling
 //============================================================================
 //    K  A  O  N  
- Double_t AliGenSTRANGElib::PtKaon( Double_t *px, Double_t *)
+ Double_t AliGenSTRANGElib::PtKaon( const Double_t *px, const Double_t *)
 {
 //                kaon
 //                pt-distribution
 //____________________________________________________________
 
-  return PtScal(*px,2);  //  2==> Kaon in the PtScal function
+  return PtScal(*px,1);  //  1==> Kaon in the PtScal function
 }
 
- Double_t AliGenSTRANGElib::YKaon( Double_t *py, Double_t *)
+ Double_t AliGenSTRANGElib::YKaon( const Double_t *py, const Double_t *)
 {
 // y-distribution
 //____________________________________________________________
 
   const Double_t ka    = 1000.;
-  const Double_t kdy   = 4.;
+  const Double_t kdy   = 4.*4;
 
 
   Double_t y=TMath::Abs(*py);
@@ -166,22 +165,22 @@ ClassImp(AliGenSTRANGElib)
 //============================================================================
 //============================================================================
 //    P  H  I   
- Double_t AliGenSTRANGElib::PtPhi( Double_t *px, Double_t *)
+ Double_t AliGenSTRANGElib::PtPhi( const Double_t *px, const Double_t *)
 {
 // phi
 //                pt-distribution
 //____________________________________________________________
 
-  return PtScal(*px,6);  //  6==> Phi in the PtScal function
+  return PtScal(*px,5);  //  5==> Phi in the PtScal function
 }
 
- Double_t AliGenSTRANGElib::YPhi( Double_t *py, Double_t *)
+ Double_t AliGenSTRANGElib::YPhi( const Double_t *py, const Double_t *)
 {
 // y-distribution
 //____________________________________________________________
 
   const Double_t ka    = 1000.;
-  const Double_t kdy   = 4.;
+  const Double_t kdy   = 4.*4;
 
 
   Double_t y=TMath::Abs(*py);
@@ -201,22 +200,22 @@ ClassImp(AliGenSTRANGElib)
 //===================================================================
 //============================================================================
 //    Lambda
- Double_t AliGenSTRANGElib::PtLambda( Double_t *px, Double_t *)
+ Double_t AliGenSTRANGElib::PtLambda( const Double_t *px, const Double_t *)
 {
 // Lambda
 //                pt-distribution
 //____________________________________________________________
 
-  return PtScal(*px,8);  //  8==> Lambda-antiLambda in the PtScal function
+  return PtScal(*px,7);  //  7==> Lambda-antiLambda in the PtScal function
 }
 
- Double_t AliGenSTRANGElib::YLambda( Double_t *py, Double_t *)
+ Double_t AliGenSTRANGElib::YLambda( const Double_t *py, const Double_t *)
 {
 // y-distribution
 //____________________________________________________________
 
   const Double_t ka    = 1000.;
-  const Double_t kdy   = 4.;
+  const Double_t kdy   = 4.*4;
 
 
   Double_t y=TMath::Abs(*py);
@@ -240,22 +239,22 @@ ClassImp(AliGenSTRANGElib)
 // End Lambda
 //============================================================================
 //    XIminus
- Double_t AliGenSTRANGElib::PtXiMinus( Double_t *px, Double_t *)
+ Double_t AliGenSTRANGElib::PtXiMinus( const Double_t *px, const Double_t *)
 {
 // Xi
 //                pt-distribution
 //____________________________________________________________
 
-  return PtScal(*px,9);  //  9==> Xi-antiXi in the PtScal function
+  return PtScal(*px,8);  //  8==> Xi-antiXi in the PtScal function
 }
 
- Double_t AliGenSTRANGElib::YXiMinus( Double_t *py, Double_t *)
+ Double_t AliGenSTRANGElib::YXiMinus( const Double_t *py, const Double_t *)
 {
 // y-distribution
 //____________________________________________________________
 
   const Double_t ka    = 1000.;
-  const Double_t kdy   = 4.;
+  const Double_t kdy   = 4.*4;
 
 
   Double_t y=TMath::Abs(*py);
@@ -279,22 +278,22 @@ ClassImp(AliGenSTRANGElib)
 // End Ximinus
 //============================================================================
 //    Omegaminus
- Double_t AliGenSTRANGElib::PtOmegaMinus( Double_t *px, Double_t *)
+ Double_t AliGenSTRANGElib::PtOmegaMinus( const Double_t *px, const Double_t *)
 {
 // Omega
 //                pt-distribution
 //____________________________________________________________
 
-  return PtScal(*px,10);  //  10==> Omega-antiOmega in the PtScal function
+  return PtScal(*px,9);  //  9==> Omega-antiOmega in the PtScal function
 }
 
- Double_t AliGenSTRANGElib::YOmegaMinus( Double_t *py, Double_t *)
+ Double_t AliGenSTRANGElib::YOmegaMinus( const Double_t *py, const Double_t *)
 {
 // y-distribution
 //____________________________________________________________
 
   const Double_t ka    = 1000.;
-  const Double_t kdy   = 4.;
+  const Double_t kdy   = 4.*4;
 
 
   Double_t y=TMath::Abs(*py);
@@ -319,16 +318,16 @@ ClassImp(AliGenSTRANGElib)
 // End Omegaminus
 //============================================================================
 //     Lambda(1520)
-Double_t AliGenSTRANGElib::PtLambda1520( Double_t *px, Double_t *)
+Double_t AliGenSTRANGElib::PtLambda1520( const Double_t *px, const Double_t *)
 {
 // Lambda(1520)
 //                  pt-distribution
 //____________________________________________________________
 
-  return PtScal(*px,11);   //   11=> Lambda(1520) in the PtScal function
+  return PtScal(*px,10);   //   10=> Lambda(1520) in the PtScal function
 }
 
-Double_t AliGenSTRANGElib::YLambda1520( Double_t *py, Double_t *)
+Double_t AliGenSTRANGElib::YLambda1520( const Double_t *py, const Double_t *)
 {
 // y-distribution
 //____________________________________________________________
@@ -359,7 +358,7 @@ Int_t AliGenSTRANGElib::IpLambda1520(TRandom * ran)
 // End Lambda(1520)
 //============================================================================
 
-typedef Double_t (*GenFunc) (Double_t*,  Double_t*);
+typedef Double_t (*GenFunc) (const Double_t*,  const Double_t*);
  GenFunc AliGenSTRANGElib::GetPt(Int_t param, const char* /*tname*/) const
 {
 // Return pinter to pT parameterisation