slepc-main 2024-11-09
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RGIntervalGetEndpoints

Gets the parameters that define the interval region.

Synopsis

#include "slepcrg.h" 
PetscErrorCode RGIntervalGetEndpoints(RG rg,PetscReal *a,PetscReal *b,PetscReal *c,PetscReal *d)
Not Collective

Input Parameter

rg  - the region context

Output Parameters

a  - left endpoint of the interval in the real axis
b  - right endpoint of the interval in the real axis
c  - bottom endpoint of the interval in the imaginary axis
d  - top endpoint of the interval in the imaginary axis

See Also

RGIntervalSetEndpoints()

Level

advanced

Location

src/sys/classes/rg/impls/interval/rginterval.c

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