petsc-3.4.2 2013-07-02

# 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