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()
Level#
intermediate
Location#
Examples#
src/pep/tutorials/ex38.c
src/pep/tutorials/ex40.c
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