petsc-3.13.6 2020-09-29

PetscDrawTensorContourPatch

PetscDraws a rectangular patch of a contour plot for a two-dimensional array.

Synopsis

#include "petscdraw.h" 
PetscErrorCode  PetscDrawTensorContourPatch(PetscDraw draw,int m,int n,PetscReal *x,PetscReal *y,PetscReal min,PetscReal max,PetscReal *v)

Not Collective

Input Parameters

	draw	- the draw context
	m,n	- the number of local mesh points in the x and y direction
	x,y	- the locations of the local mesh points
	min,max	- the minimum and maximum value in the entire contour
	v	- the data

Options Database Keys

-draw_x_shared_colormap -Activates private colormap

Note

This is a lower level support routine, usually the user will call PetscDrawTensorContour().

Level

advanced

Location

src/sys/classes/draw/interface/dtri.c
Index of all Draw routines
Table of Contents for all manual pages
Index of all manual pages