petsc-3.14.6 2021-03-30

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MatDenseGetLDA

gets the leading dimension of the array returned from MatDenseGetArray()

Synopsis

#include "petscmat.h" 
PetscErrorCode  MatDenseGetLDA(Mat A,PetscInt *lda)

Not collective

Input Parameter

mat

- a MATSEQDENSE or MATMPIDENSE matrix

Output Parameter

lda

- the leading dimension

See Also

MatDenseGetArray(), MatDenseRestoreArray(), MatDenseGetArrayRead(), MatDenseRestoreArrayRead(), MatDenseSetLDA()

Level

intermediate

Location

src/mat/impls/dense/seq/dense.c

Implementations

MatDenseGetLDA_MPIDense in src/mat/impls/dense/mpi/mpidense.c
MatDenseGetLDA_SeqDense in src/mat/impls/dense/seq/dense.c

Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages