petsc-master 2014-09-17
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KSPChebyshevSetNewMatrix

Indicates that the matrix has changed, causes eigenvalue estimates to be recomputed if appropriate.

Synopsis

#include "petscksp.h" 
PetscErrorCode KSPChebyshevSetNewMatrix(KSP ksp)
Logically Collective on KSP

Input Parameter

ksp -the Krylov space context

Keywords

KSP, Chebyshev, set, eigenvalues

See Also

KSPChebyshevSetEstimateEigenvalues()

Level:developer
Location:
src/ksp/ksp/impls/cheby/cheby.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages