slepc-3.23.1 2025-05-01
   
EPSGetOperators
Gets the matrices associated with the eigensystem. 
Synopsis
#include "slepceps.h" 
PetscErrorCode EPSGetOperators(EPS eps,Mat *A,Mat *B)
Collective
Input Parameter
Output Parameters
|  | A | - the matrix associated with the eigensystem | 
|  | B | - the second matrix in the case of generalized eigenproblems | 
Note
Does not increase the reference count of the matrices, so you should not destroy them.
See Also
 EPSSolve(), EPSGetST(), STGetMatrix(), STSetMatrices()
Level
intermediate
Location
src/eps/interface/epssetup.c
Index of all EPS routines
Table of Contents for all manual pages
Index of all manual pages