slepc-3.10.1 2018-10-23
STGetOperator
Returns a shell matrix that represents the spectral transformation.
Synopsis
#include "slepcst.h"
PetscErrorCode STGetOperator(ST st,Mat *Op)
Collective on ST
Input Parameters
| st | - the spectral transformation context
|
Output Parameter
Notes
The returned shell matrix is essentially a wrapper to the STApply() and
STApplyTranspose() operations. It must be destroyed after use.
See Also
STApply(), STApplyTranspose()
Location: src/sys/classes/st/interface/stsolve.c
Index of all ST routines
Table of Contents for all manual pages
Index of all manual pages