petsc-master 2018-07-20
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PetscDrawEllipse

Draws an ellipse onto a drawable.

Synopsis

#include "petscdraw.h" 
PetscErrorCode  PetscDrawEllipse(PetscDraw draw, PetscReal x, PetscReal y, PetscReal a, PetscReal b, int c)
Not collective

Input Parameters

draw - The drawing context
x,y - The center
a,b - The major and minor axes lengths
c - The color

Keywords

draw, ellipse

See Also

PetscDrawRectangle(), PetscDrawTriangle(), PetscDrawMarker(), PetscDrawPoint(), PetscDrawString(), PetscDrawArrow()

Level

beginner

Location

src/sys/classes/draw/interface/dellipse.c

Implementations

PetscDrawEllipse_Image in src/sys/classes/draw/impls/image/drawimage.c
PetscDrawEllipse_Null in src/sys/classes/draw/impls/null/drawnull.c
PetscDrawEllipse_TikZ in src/sys/classes/draw/impls/tikz/tikz.c
PetscDrawEllipse_X in src/sys/classes/draw/impls/x/xops.c

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