5 #ifndef MRST_GEOMETRY_H_INCLUDED
6 #define MRST_GEOMETRY_H_INCLUDED
8 void compute_face_geometry(
int ndims,
double *coords,
int nfaces,
9 int *nodepos,
int *facenodes,
10 double *fnormals,
double *fcentroids,
12 void compute_cell_geometry(
int ndims,
double *coords,
13 int *nodepos,
int *facenodes,
int *neighbours,
15 double *fcentroids,
int ncells,
16 int *facepos,
int *cellfaces,
17 double *ccentroids,
double *cvolumes);