Changeset 16017

Timestamp:

08/29/13 11:43:29 (12 years ago)

Author:

Mathieu Morlighem

Message:

BUG: surface slopes are reverted

File:

• issm/trunk-jpl/src/c/classes/Elements/Tria.cpp (modified) (2 diffs)

issm/trunk-jpl/src/c/classes/Elements/Tria.cpp

@@ -7256 +7256 @@
         for(int i=0;i<numnodes;i++){
                 IssmDouble norm=sqrt(Nx[i]*Nx[i]+Ny[i]*Ny[i]+1.e-10);
-                Nx[i] = Nx[i]/norm;
-                Ny[i] = Ny[i]/norm;
+                Nx[i] = -Nx[i]/norm;
+                Ny[i] = -Ny[i]/norm;
         }
 
@@ -7490 +7490 @@
         for(int i=0;i<numnodes;i++){
                 IssmDouble norm=sqrt(Nx[i]*Nx[i]+Ny[i]*Ny[i]+1.e-10);
-                Nx[i] = Nx[i]/norm;
-                Ny[i] = Ny[i]/norm;
+                Nx[i] = -Nx[i]/norm;
+                Ny[i] = -Ny[i]/norm;
         }