petsc-dev 2014-04-20
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PetscDrawCreate

Creates a graphics context.

Synopsis

#include "petscdraw.h" 
#include "petscviewer.h" 
PetscErrorCode  PetscDrawCreate(MPI_Comm comm,const char display[],const char title[],int x,int y,int w,int h,PetscDraw *indraw)
Collective on MPI_Comm

Input Parameter

comm - MPI communicator
display - X display when using X windows
title - optional title added to top of window
x,y - coordinates of lower left corner of window or PETSC_DECIDE
w, h - width and height of window or PETSC_DECIDE or PETSC_DRAW_HALF_SIZE, PETSC_DRAW_FULL_SIZE, or PETSC_DRAW_THIRD_SIZE or PETSC_DRAW_QUARTER_SIZE

Output Parameter

draw -location to put the PetscDraw context

See Also

PetscDrawSetFromOptions(), PetscDrawDestroy(), PetscDrawSetType()

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

Examples

src/dm/examples/tutorials/ex6.c.html