petsc-3.13.6 2020-09-29
PetscFECompositeGetMapping
Returns the mappings from the reference element to each subelement
Synopsis
#include "petscfe.h"
#include "petscdt.h"
PetscErrorCode PetscFECompositeGetMapping(PetscFE fem, PetscInt *numSubelements, const PetscReal *v0[], const PetscReal *jac[], const PetscReal *invjac[])
Not collective
Input Parameter
fem -The PetscFE object
Output Parameters
| blockSize | - The number of elements in a block
|
| numBlocks | - The number of blocks in a batch
|
| batchSize | - The number of elements in a batch
|
| numBatches | - The number of batches in a chunk
|
See Also
PetscFECreate()
Level
intermediate
Location
src/dm/dt/fe/impls/composite/fecomposite.c
Index of all FE routines
Table of Contents for all manual pages
Index of all manual pages