slepc-main 2024-11-09
DSMatIsHermitian
Checks if one of the DS matrices is known to be Hermitian.
Synopsis
#include "slepcds.h"
PetscErrorCode DSMatIsHermitian(DS ds,DSMatType t,PetscBool *flg)
Not Collective
Input Parameters
| ds | - the direct solver context
|
| t | - the requested matrix
|
Output Parameter
Note
Does not check the matrix values directly. The flag is set according to the
problem structure. For instance, in DSHEP matrix A is Hermitian.
See Also
DSGetMat()
Level
developer
Location
src/sys/classes/ds/interface/dsops.c
Index of all DS routines
Table of Contents for all manual pages
Index of all manual pages