Changeset 5741 for anuga_work/development/anuga_1d/quantity.py

Timestamp:

Sep 5, 2008, 9:16:45 PM (15 years ago)

Author:

steve

Message:

Updated timestepping

File:

• anuga_work/development/anuga_1d/quantity.py (modified) (2 diffs)

anuga_work/development/anuga_1d/quantity.py

@@ -861 +861 @@
         #backup_centroid_values(self)
         N = self.domain.number_of_elements
-        for i in range(self.N):
-            quantity.centroid_backup_values[i] = quantity.centroid_values[i]
+        for i in range(N):
+            self.centroid_backup_values[i] = self.centroid_values[i]
 
     def saxpy_centroid_values(self,a,b):
@@ -869 +869 @@
         #saxpy_centroid_values(self,a,b)
         N = self.domain.number_of_elements
-        for i in range(self.N):
-            quantity.centroid_backup_values[i] = a*quantity.centroid_values[i] + b*quantity.centroid_backup_values[i]        
+        for i in range(N):
+            self.centroid_backup_values[i] = a*self.centroid_values[i] + b*self.centroid_backup_values[i]        
 
 class Conserved_quantity(Quantity):