MatShellSetManageScalingShifts#
Allows the user to control the scaling and shift operations of the MATSHELL. Must be called immediately after MatCreateShell()
Synopsis#
#include "petscmat.h"
PetscErrorCode MatShellSetManageScalingShifts(Mat A)
Logically Collective
Input Parameter#
mat - the
MATSHELLshell matrix
See Also#
Matrices, Mat, MATSHELL, MatCreateShell(), MatShellGetContext(), MatShellGetOperation(), MatShellSetContext(), MatShellSetOperation()
Level#
advanced
Location#
Implementations#
MatShellSetManageScalingShifts_Shell in src/mat/impls/shell/shell.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages