slepc-3.19.2 2023-09-05
   
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