From c4099167d0022b11e1f3897a5be4060acea2ca3e Mon Sep 17 00:00:00 2001
From: graham <graham.macpherson@strath.ac.uk>
Date: Fri, 27 Feb 2009 20:34:13 +0000
Subject: [PATCH] Added reduce operations to collision reporting.

---
 src/lagrangian/dsmc/clouds/Templates/DsmcCloud/DsmcCloud.C | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/lagrangian/dsmc/clouds/Templates/DsmcCloud/DsmcCloud.C b/src/lagrangian/dsmc/clouds/Templates/DsmcCloud/DsmcCloud.C
index 8ecd5c3f5e..bfc251ba78 100644
--- a/src/lagrangian/dsmc/clouds/Templates/DsmcCloud/DsmcCloud.C
+++ b/src/lagrangian/dsmc/clouds/Templates/DsmcCloud/DsmcCloud.C
@@ -291,6 +291,10 @@ void Foam::DsmcCloud<ParcelType>::collisions()
         }
     }
 
+    reduce(collisions, sumOp<label>());
+
+    reduce(collisionCandidates, sumOp<label>());
+
     Info<< "    Collisions                      = "
         << collisions << nl
         << "    Acceptance rate                 = "