slepc-3.9.1 2018-05-02
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PEPLinearSetCompanionForm

Choose between the two companion forms available for the linearization of a quadratic eigenproblem.

Synopsis

#include "slepcpep.h" 
PetscErrorCode PEPLinearSetCompanionForm(PEP pep,PetscInt cform)
Logically Collective on PEP

Input Parameters

pep  - polynomial eigenvalue solver
cform  - 1 or 2 (first or second companion form)

Options Database Key

-pep_linear_cform <int>  - Choose the companion form

See Also

PEPLinearGetCompanionForm()

Location: src/pep/impls/linear/linear.c
Index of all PEP routines
Table of Contents for all manual pages
Index of all manual pages