Changeset 8303 for issm/trunk/src/c/objects/Elements/TriaRef.cpp

Timestamp:

05/16/11 15:42:41 (14 years ago)

Author:

seroussi

Message:

changed from grid to node in c

File:

• issm/trunk/src/c/objects/Elements/TriaRef.cpp (modified) (9 diffs)

issm/trunk/src/c/objects/Elements/TriaRef.cpp

@@ -59 +59 @@
 void TriaRef::GetBMacAyeal(double* B, double* xyz_list, GaussTria* gauss){
         /*Compute B  matrix. B=[B1 B2 B3] where Bi is of size 3*NDOF2. 
-         * For grid i, Bi can be expressed in the actual coordinate system
+         * For node i, Bi can be expressed in the actual coordinate system
          * by: 
          *       Bi=[ dh/dx           0    ]
          *          [   0           dh/dy  ]
          *          [ 1/2*dh/dy  1/2*dh/dx ]
-         * where h is the interpolation function for grid i.
+         * where h is the interpolation function for node i.
          *
          * We assume B has been allocated already, of size: 3x(NDOF2*NUMNODES)
@@ -90 +90 @@
 
         /*Compute B  matrix. B=[B1 B2 B3] where Bi is of size 3*NDOF2. 
-         * For grid i, Bi can be expressed in the actual coordinate system
+         * For node i, Bi can be expressed in the actual coordinate system
          * by: 
          *       Bi=[   dh/dx         0     ]
          *          [       0       dh/dy   ]
          *          [  1/2*dh/dy  1/2*dh/dx ]
-         * where h is the interpolation function for grid i.
+         * where h is the interpolation function for node i.
          *
          * We assume B has been allocated already, of size: 3x(NDOF2*NUMNODES)
@@ -158 +158 @@
 void TriaRef::GetBPrognostic(double* B_prog, double* xyz_list, GaussTria* gauss){
         /*Compute B  matrix. B=[B1 B2 B3] where Bi is of size 3*NDOF2. 
-         * For grid i, Bi can be expressed in the actual coordinate system
+         * For node i, Bi can be expressed in the actual coordinate system
          * by: 
          *       Bi=[ h ]
          *          [ h ]
-         * where h is the interpolation function for grid i.
+         * where h is the interpolation function for node i.
          *
          * We assume B_prog has been allocated already, of size: 2x(NDOF1*NUMNODES)
@@ -183 +183 @@
 
         /*Compute B'  matrix. B'=[B1' B2' B3'] where Bi' is of size 3*NDOF2. 
-         * For grid i, Bi' can be expressed in the actual coordinate system
+         * For node i, Bi' can be expressed in the actual coordinate system
          * by: 
          *       Bi_prime=[ 2*dh/dx    dh/dy ]
          *                [   dh/dx  2*dh/dy ]
          *                [   dh/dy    dh/dx ]
-         * where h is the interpolation function for grid i.
+         * where h is the interpolation function for node i.
          *
          * We assume B' has been allocated already, of size: 3x(NDOF2*NUMNODES)
@@ -214 +214 @@
 
         /*Compute Bprime  matrix. Bprime=[Bprime1 Bprime2 Bprime3] where Bprimei is of size 3*NDOF2. 
-         * For grid i, Bprimei can be expressed in the actual coordinate system
+         * For node i, Bprimei can be expressed in the actual coordinate system
          * by: 
          *       Bprimei=[  dh/dx    0   ]
@@ -220 +220 @@
          *               [  dh/dy  dh/dx ]
          *               [  dh/dx  dh/dy ]
-         * where h is the interpolation function for grid i.
+         * where h is the interpolation function for node i.
          *
          * We assume Bprime has been allocated already, of size: 3x(NDOF2*NUMNODES)
@@ -247 +247 @@
 void TriaRef::GetBprimePrognostic(double* Bprime_prog, double* xyz_list, GaussTria* gauss){
         /*Compute B'  matrix. B'=[B1' B2' B3'] where Bi' is of size 3*NDOF2. 
-         * For grid i, Bi' can be expressed in the actual coordinate system
+         * For node i, Bi' can be expressed in the actual coordinate system
          * by: 
          *       Bi_prime=[ dh/dx ]
          *                [ dh/dy ]
-         * where h is the interpolation function for grid i.
+         * where h is the interpolation function for node i.
          *
          * We assume B' has been allocated already, of size: 3x(NDOF2*NUMNODES)
@@ -272 +272 @@
 void TriaRef::GetL(double* L, double* xyz_list,GaussTria* gauss,int numdof){
         /*Compute L  matrix. L=[L1 L2 L3] where Li is square and of size numdof. 
-         * For grid i, Li can be expressed in the actual coordinate system
+         * For node i, Li can be expressed in the actual coordinate system
          * by: 
          *       numdof=1: 
@@ -279 +279 @@
          *                 Li=[ h   0 ]
          *                    [ 0   h ]
-         * where h is the interpolation function for grid i.
+         * where h is the interpolation function for node i.
          *
          * We assume L has been allocated already, of size: NUMNODES (numdof=1), or numdofx(numdof*NUMNODES) (numdof=2)