Changeset 2866 for inundation/pyvolution/general_mesh.py

Timestamp:

May 15, 2006, 2:26:21 PM (19 years ago)

Author:

ole

Message:

Implemented Domain(meshfile) variant widely, updated documentation and added more statistics

File:

• inundation/pyvolution/general_mesh.py (modified) (4 diffs)

inundation/pyvolution/general_mesh.py

@@ -53 +53 @@
     #input
     def __init__(self, coordinates, triangles,
-                 geo_reference=None):
+                 geo_reference=None,
+                 verbose=False):
         """
         Build triangles from x,y coordinates (sequence of 2-tuples or
@@ -62 +63 @@
         If specified coordinates are assumed to be relative to this origin.
         """
+
+        if verbose: print 'General_mesh: Building basic mesh structure' 
 
         from Numeric import array, zeros, Int, Float, sqrt, sum
@@ -108 +111 @@
 
         #Initialise each triangle
+        if verbose:
+            print 'General_mesh: Computing areas, normals and edgelenghts'
+            
         for i in range(N):
-            #if i % (N/10) == 0: print '(%d/%d)' %(i, N)
+            if verbose and i % ((N+10)/10) == 0: print '(%d/%d)' %(i, N)
+           
 
             x0 = V[i, 0]; y0 = V[i, 1]
@@ -157 +164 @@
         
         #Build vertex list
+        if verbose: print 'Building vertex list'         
         self.build_vertexlist()