petsc-3.14.6 2021-03-30

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MatLMVMResetShift

Zero the shift factor.

Synopsis

#include "petscksp.h" 
PetscErrorCode MatLMVMResetShift(Mat B)

Input Parameters

B

- An LMVM-type matrix

See Also

MatLMVMAllocate(), MatLMVMUpdate()

Level

intermediate

Location

src/ksp/ksp/utils/lmvm/lmvmutils.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages