slepc-3.14.0 2020-09-30
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RGEllipseGetParameters

Gets the parameters that define the ellipse region.

Synopsis

#include "slepcrg.h" 
PetscErrorCode RGEllipseGetParameters(RG rg,PetscScalar *center,PetscReal *radius,PetscReal *vscale)
Not Collective

Input Parameter

rg  - the region context

Output Parameters

center  - center of the region
radius  - radius of the region
vscale  - vertical scale of the region

See Also

RGEllipseSetParameters()

Location: src/sys/classes/rg/impls/ellipse/rgellipse.c
Index of all RG routines
Table of Contents for all manual pages
Index of all manual pages