slepc-3.20.1 2023-11-27
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PEPJDSetProjection

Sets the type of projection to be used in the Jacobi-Davidson solver.

Synopsis

#include "slepcpep.h" 
PetscErrorCode PEPJDSetProjection(PEP pep,PEPJDProjection proj)
Logically Collective

Input Parameters

pep  - the eigenproblem solver context
proj  - the type of projection

Options Database Key

-pep_jd_projection  - the projection type, either orthogonal or harmonic

See Also

PEPJDGetProjection()

Level

advanced

Location

src/pep/impls/jd/pjd.c

Index of all PEP routines
Table of Contents for all manual pages
Index of all manual pages