EPSJDSetConstantCorrectionTolerance
If true, deactivates the dynamic stopping criterion (also called Newton) that sets the KSP relative tolerance to 0.5**i, where i is the number of EPS iterations from the last converged value.
Synopsis
#include "slepceps.h"
PetscErrorCode EPSJDSetConstantCorrectionTolerance(EPS eps,PetscBool constant)
Logically Collective on EPS
Input Parameters
| eps | - the eigenproblem solver context
|
| constant | - if false, the KSP relative tolerance is set to 0.5**i.
|
Options Database Key
-eps_jd_constant_correction_tolerance - Deactivates the dynamic stopping criterion.
See Also
EPSJDGetConstantCorrectionTolerance()
Location: src/eps/impls/davidson/jd/jd.c
Index of all EPS routines
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Index of all manual pages