DMDALocalInfo

Synopsis

typedef struct {
  PetscInt       dim,dof,sw;
  PetscInt       mx,my,mz;    /* global number of grid points in each direction */
  PetscInt       xs,ys,zs;    /* starting point of this processor, excluding ghosts */
  PetscInt       xm,ym,zm;    /* number of grid points on this processor, excluding ghosts */
  PetscInt       gxs,gys,gzs;    /* starting point of this processor including ghosts */
  PetscInt       gxm,gym,gzm;    /* number of grid points on this processor including ghosts */
  DMDABoundaryType bx,by,bz; /* type of ghost nodes at boundary */
  DMDAStencilType  st;
  DM             da;
} DMDALocalInfo;

Developer note: Then entries in this struct are int instead of PetscInt so that the elements may be extracted in Fortran as if from an integer array

See Also

Level:beginner
Location:src/dm/impls/da/../../../../include/petscdmda.h
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages

Examples