Changeset 477

Timestamp:

Nov 1, 2004, 3:50:26 PM (20 years ago)

Author:

ole

Message:

Minor cosmetics and comments

File:

• inundation/ga/storm_surge/pyvolution/cg_solve.py (modified) (3 diffs)

inundation/ga/storm_surge/pyvolution/cg_solve.py

@@ -23 +23 @@
    
    b  = array(b, typecode=Float)
-   
+   if len(b.shape) != 1 :
+      raise VectorShapeError, 'input vector should consist of only one column'
+
    if x0 is None:
       x0 = zeros(b.shape, typecode=Float)
@@ -29 +31 @@
       x0 = array(x0, typecode=Float)
       
-
-   if len(b.shape) != 1 :
-      raise VectorShapeError, 'input vector should consist of only one column'
 
    #FIXME: Should test using None
@@ -61 +60 @@
           print 'i = %g rTr = %20.15e'% (i,rTr)
 
-          
+   #FIXME: Should this raise an exception?       
    if i==imax:
      print 'max number of iterations attained'