slepc-3.16.1 2021-11-17
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PEPGetInterval

Gets the computational interval for spectrum slicing.

Synopsis

#include "slepcpep.h" 
PetscErrorCode PEPGetInterval(PEP pep,PetscReal* inta,PetscReal* intb)
Not Collective

Input Parameter

pep  - eigensolver context

Output Parameters

inta  - left end of the interval
intb  - right end of the interval

Note

If the interval was not set by the user, then zeros are returned.

See Also

PEPSetInterval()

Location: src/pep/interface/pepbasic.c

Examples

src/pep/tutorials/ex38.c.html

Index of all PEP routines
Table of Contents for all manual pages
Index of all manual pages