[MOAB-dev] r2626 - MOAB/trunk

[janehu at mcs.anl.gov]

Author: janehu
Date: 2009-02-03 13:33:44 -0600 (Tue, 03 Feb 2009)
New Revision: 2626

Modified:
   MOAB/trunk/ReadNCDF.cpp
Log:
Time step must be greater than 1.

Modified: MOAB/trunk/ReadNCDF.cpp
===================================================================
--- MOAB/trunk/ReadNCDF.cpp	2009-02-03 18:41:10 UTC (rev 2625)
+++ MOAB/trunk/ReadNCDF.cpp	2009-02-03 19:33:44 UTC (rev 2626)
@@ -1922,7 +1922,7 @@
   //where var_name show the tag name to be updated, this version just takes
   //coord.
   //time is the optional, and it gives time step of each of the mesh
-  //info in exodus file. 
+  //info in exodus file. It start from 1.
   //op is the operation that is going to be performed on the var_name info.
   //currently support 'sum'
   //destination shows where to store the updated info, currently assume it is
@@ -1966,6 +1966,8 @@
       time_step = pval;
       if (pval != (long int)time_step)
         return MB_TYPE_OUT_OF_RANGE;
+      if(time_step <= 0)
+        return MB_TYPE_OUT_OF_RANGE;
     }
 
     //2. check for the operations, currently support sum.
@@ -2052,7 +2054,7 @@
           break;
         }    
 
-      int offset = time_step * numberNodes_loading;
+      int offset = (time_step-1) * numberNodes_loading;
 
       if(op == "sum")
       {