Changeset 4602 for anuga_core/source/anuga/abstract_2d_finite_volumes

Timestamp:

Jul 6, 2007, 3:06:01 PM (18 years ago)

Author:

ole

Message:

A minor fix

File:

• anuga_core/source/anuga/abstract_2d_finite_volumes/util.py (modified) (2 diffs)

anuga_core/source/anuga/abstract_2d_finite_volumes/util.py

@@ -970 +970 @@
     line11 = line1.split(',')
 
-    if isinstance(line11[0],str) is True:
+    try:
+        float(line11[0])
+    except:    
         # We have found text in the first line
         east_index = None
@@ -997 +999 @@
         lines = lines[1:] # Remove header from data
     else:
-        # No header, assume that this is a simple easting, northing file
+        # First field in first line contains a number, so there is no header. Assume that this is a simple easting, northing file
 
         msg = 'There was no header in file %s and the number of columns is %d' %(filename, len(line11))