From: morsch <morsch@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Sat, 27 Mar 2010 10:04:00 +0000 (+0000)
Subject: Brute force initialisation of V(,) array at the beginning of each event
X-Git-Url: http://git.uio.no/git/?a=commitdiff_plain;h=7a398e1eb8447a8272823c1c9b5fe41d00bbee32;p=u%2Fmrichter%2FAliRoot.git

Brute force initialisation of V(,) array at the beginning of each event
solves floating point exception (big number in V(4))
Probably a MSTU(33) = 1 at the right position would do the same job.
---

diff --git a/PYTHIA6/pythia6.4.21/pythia-6.4.21.f b/PYTHIA6/pythia6.4.21/pythia-6.4.21.f
index 5b5e77c9c5c..b0c1bb9610b 100644
--- a/PYTHIA6/pythia6.4.21/pythia-6.4.21.f
+++ b/PYTHIA6/pythia6.4.21/pythia-6.4.21.f
@@ -3575,7 +3575,12 @@ C...Stop if no subprocesses on.
         WRITE(MSTU(11),5100)
         CALL PYSTOP(1)
       ENDIF
- 
+
+      DO 2 I = 1, 4000
+         DO 1 J = 1, 5
+            V(I,J) = 0.
+ 1       ENDDO
+ 2    ENDDO
 C...Initial values for some counters.
       MSTU(1)=0
       MSTU(2)=0