MatDiagonalRestoreInverseDiagonal#
Restore the inverse diagonal of a MATDIAGONAL
Synopsis#
#include "petscmat.h" 
PetscErrorCode MatDiagonalRestoreInverseDiagonal(Mat A, Vec *inv_diag)
Input Parameters#
- A - the - MATDIAGONAL
- inv_diag - the - Vecobtained from- MatDiagonalGetInverseDiagonal()
See Also#
Matrices, MATDIAGONAL, MatCreateDiagonal(), MatDiagonalGetInverseDiagonal()
Level#
developer
Location#
Implementations#
MatDiagonalRestoreInverseDiagonal_Diagonal() in src/mat/impls/diagonal/diagonal.c
Index of all Mat routines
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Index of all manual pages