#include "petscda.h" PetscErrorCode PETSCDM_DLLEXPORT DAGetInterpolation(DA dac,DA daf,Mat *A,Vec *scale)Collective on DA
| dac | - the coarse grid DA | |
| daf | - the fine grid DA |
| A | - the interpolation matrix | |
| scale | - a scaling vector used to scale the coarse grid restricted vector before applying the grid function or grid Jacobian to it. |
Level:intermediate
Location:src/dm/da/src/dainterp.c
Index of all DA routines
Table of Contents for all manual pages
Index of all manual pages