petsc-3.5.1 2014-07-24
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PetscDrawIndicatorFunction

Draws an indicator function (where a relationship is true) on a PetscDraw

Synopsis

#include "petscdraw.h" 
PetscErrorCode PetscDrawIndicatorFunction(PetscDraw draw, PetscReal xmin, PetscReal xmax, PetscReal ymin, PetscReal ymax,int c,PetscErrorCode (*f)(void*,PetscReal,PetscReal,PetscBool*),void *ctx)
Not collective

Input Parameter

draw - a PetscDraw
xmin,xmax,ymin,ymax - region to draw indicator function
f - the indicator function

Level:developer
Location:
src/sys/classes/draw/interface/drect.c
Index of all Draw routines
Table of Contents for all manual pages
Index of all manual pages