remove old function

[u/mrichter/AliRoot.git] / PYTHIA6 / pythia6.4.21 / pythia-6.4.21.f

diff --git a/PYTHIA6/pythia6.4.21/pythia-6.4.21.f b/PYTHIA6/pythia6.4.21/pythia-6.4.21.f
index 063c11fe8457cdef624455ea2dc3862042709e40..57aa839265a6de2c058869aae2692fb6f18d1064 100644 (file)
--- a/PYTHIA6/pythia6.4.21/pythia-6.4.21.f
+++ b/PYTHIA6/pythia6.4.21/pythia-6.4.21.f
@@ -78323,7 +78323,10 @@ C...Format for error printout.
       END
  
 C*********************************************************************
- 
+
+c Dummy routine commented out:
+c A reweighting routine for AliRoot is implemented in pyevwt.f
+c
 C...PYEVWT
 C...Dummy routine, which the user can replace in order to multiply the
 C...standard PYTHIA differential cross-section by a process- and
@@ -78332,56 +78335,56 @@ C...to generation of weighted events, with weight 1/WTXS, while for
 C...MSTP(142)=2 it corresponds to a modification of the underlying
 C...physics.
  
-      SUBROUTINE PYEVWT(WTXS)
+c      SUBROUTINE PYEVWT(WTXS)
  
 C...Double precision and integer declarations.
-      IMPLICIT DOUBLE PRECISION(A-H, O-Z)
-      IMPLICIT INTEGER(I-N)
-      INTEGER PYK,PYCHGE,PYCOMP
+c      IMPLICIT DOUBLE PRECISION(A-H, O-Z)
+c      IMPLICIT INTEGER(I-N)
+c      INTEGER PYK,PYCHGE,PYCOMP
 C...Commonblocks.
-      COMMON/PYDAT1/MSTU(200),PARU(200),MSTJ(200),PARJ(200)
-      COMMON/PYINT1/MINT(400),VINT(400)
-      COMMON/PYINT2/ISET(500),KFPR(500,2),COEF(500,20),ICOL(40,4,2)
-      SAVE /PYDAT1/,/PYINT1/,/PYINT2/
+c      COMMON/PYDAT1/MSTU(200),PARU(200),MSTJ(200),PARJ(200)
+c      COMMON/PYINT1/MINT(400),VINT(400)
+c      COMMON/PYINT2/ISET(500),KFPR(500,2),COEF(500,20),ICOL(40,4,2)
+c      SAVE /PYDAT1/,/PYINT1/,/PYINT2/
  
 C...Set default weight for WTXS.
-      WTXS=1D0
+c      WTXS=1D0
  
 C...Read out subprocess number.
-      ISUB=MINT(1)
-      ISTSB=ISET(ISUB)
+c      ISUB=MINT(1)
+c      ISTSB=ISET(ISUB)
  
 C...Read out tau, y*, cos(theta), tau' (where defined, else =0).
-      TAU=VINT(21)
-      YST=VINT(22)
-      CTH=0D0
-      IF(ISTSB.EQ.2.OR.ISTSB.EQ.4) CTH=VINT(23)
-      TAUP=0D0
-      IF(ISTSB.GE.3.AND.ISTSB.LE.5) TAUP=VINT(26)
+c      TAU=VINT(21)
+c      YST=VINT(22)
+c      CTH=0D0
+c      IF(ISTSB.EQ.2.OR.ISTSB.EQ.4) CTH=VINT(23)
+c      TAUP=0D0
+c      IF(ISTSB.GE.3.AND.ISTSB.LE.5) TAUP=VINT(26)
  
 C...Read out x_1, x_2, x_F, shat, that, uhat, p_T^2.
-      X1=VINT(41)
-      X2=VINT(42)
-      XF=X1-X2
-      SHAT=VINT(44)
-      THAT=VINT(45)
-      UHAT=VINT(46)
-      PT2=VINT(48)
+c      X1=VINT(41)
+c      X2=VINT(42)
+c      XF=X1-X2
+c      SHAT=VINT(44)
+c      THAT=VINT(45)
+c      UHAT=VINT(46)
+c      PT2=VINT(48)
  
 C...Modifications by user to be put here.
  
 C...Stop program if this routine is ever called.
 C...You should not copy these lines to your own routine.
-      WRITE(MSTU(11),5000)
-      CALL PYSTOP(4)
+c      WRITE(MSTU(11),5000)
+c      CALL PYSTOP(4)
  
 C...Format for error printout.
- 5000 FORMAT(1X,'Error: you did not link your PYEVWT routine ',
-     &'correctly.'/1X,'Dummy routine in PYTHIA file called instead.'/
-     &1X,'Execution stopped!')
+c 5000 FORMAT(1X,'Error: you did not link your PYEVWT routine ',
+c     &'correctly.'/1X,'Dummy routine in PYTHIA file called instead.'/
+c     &1X,'Execution stopped!')
  
-      RETURN
-      END
+c      RETURN
+c      END
  
 C*********************************************************************