MatKAIJGetScaledIdentity#

Check if both S and T are scaled identities.

Synopsis#

#include "petscmat.h" 
PetscErrorCode MatKAIJGetScaledIdentity(Mat A, PetscBool *identity)

Logically Collective.

Input Parameter#

A - the MATKAIJ matrix

Output Parameter#

identity - the Boolean value

See Also#

Matrices, Mat, MATKAIJ, MatKAIJGetS(), MatKAIJGetT()

Level#

Advanced

Location#

src/mat/impls/kaij/kaij.c

Examples#

src/ksp/ksp/tutorials/ex77.c

Index of all Mat routines
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Index of all manual pages