#include "petscdmda.h" PetscErrorCode DMDACreateAggregates(DM dac,DM daf,Mat *rest)Collective on dmc
| dmc | - the coarse grid DMDA | |
| dmf | - the fine grid DMDA |
| rest | - the restriction matrix (transpose of the projection matrix) |
Note: This routine is not used by PETSc. It is not clear what its use case is and it may be removed in a future release. Users should contact [email protected] if they plan to use it.