PEPSTOARGetLinearization#

Returns the coefficients that define the linearization of a quadratic eigenproblem.

Synopsis#

#include "slepcpep.h" 
PetscErrorCode PEPSTOARGetLinearization(PEP pep,PetscReal *alpha,PetscReal *beta)

Not Collective

Input Parameter#

  • pep - the polynomial eigensolver context

Output Parameters#

  • alpha - the first parameter of the linearization

  • beta - the second parameter of the linearization

See Also#

PEP: Polynomial Eigenvalue Problems, PEPSTOARSetLinearization()

Level#

advanced

Location#

src/pep/impls/krylov/stoar/stoar.c

Examples#

src/pep/tutorials/ex40.c

Implementations#

PEPSTOARGetLinearization_STOAR() in src/pep/impls/krylov/stoar/stoar.c

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