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MatNestGetSize
Returns the size of the nest matrix.
Synopsis
#include "petscmat.h"
PetscErrorCode
MatNestGetSize
(
Mat
A,
PetscInt
*M,
PetscInt
*N)
Not collective
Input Parameters
A
- nest matrix
Output Parameter
M
- number of rows in the nested mat
N
- number of cols in the nested mat
Notes
See Also
MatNestGetSubMat
(),
MatNestGetSubMats
(),
MATNEST
,
MatCreateNest
(),
MatNestGetLocalISs
(),
MatNestGetISs
()
Level
developer
Location
src/mat/impls/nest/matnest.c
Implementations
MatNestGetSize_Nest in src/mat/impls/nest/matnest.c
Index of all Mat routines
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