Changeset 339

Timestamp:

Sep 22, 2004, 2:20:05 PM (20 years ago)

Author:

duncan

Message:

minor changes

File:

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

inundation/ga/storm_surge/pyvolution/least_squares.py

@@ -111 +111 @@
         if point_coordinates:
             self.build_interpolation_matrix_A(point_coordinates)
-
-            self.B = self.AtA + self.alpha*self.D
-        else:
-            self.B = self.D
+            AtA = dot(self.At, self.A)
+            self.B = AtA + self.alpha*self.D
 
         
@@ -174 +172 @@
 
     
-        #Precompute shorthands
+        #Precompute
         self.At = transpose(self.A)
-        self.AtA = dot(self.At, self.A)
 
 
@@ -355 +352 @@
         z = [z1, z2, z3]
         
-        f = smooth_attributes_to_mesh(vertex_coordinates,
+        f = fit_to_mesh(vertex_coordinates,
                                       triangles,
                                       data_coords,