slepc-3.19.2 2023-09-05
   
EPSJDGetConstCorrectionTol
Returns a flag indicating if the dynamic stopping is being used for solving the correction equation. 
Synopsis
#include "slepceps.h" 
PetscErrorCode EPSJDGetConstCorrectionTol(EPS eps,PetscBool *constant)
Not Collective
Input Parameter
|  | eps | - the eigenproblem solver context | 
Output Parameter
|  | constant | - boolean flag indicating if the dynamic stopping criterion is not being used. | 
Notes
If the flag is false the KSP relative tolerance is set to 0.5**i, where i is the number
of EPS iterations from the last converged value.
See Also
 EPSJDSetConstCorrectionTol()
Level
advanced
Location
src/eps/impls/davidson/jd/jd.c
Index of all EPS routines
Table of Contents for all manual pages
Index of all manual pages