petsc-3.3-p7 2013-05-11

VecContourScale

 Prepares a vector of values to be plotted using the PetscDrawTriangle() contour plotter.

Synopsis

#include "petscvec.h" 
PetscErrorCode  VecContourScale(Vec v,PetscReal vmin,PetscReal vmax)
Collective on Vec

Input Parameters

v - the vector of values
vmin - minimum value (for lowest color)
vmax - maximum value (for highest color)

See Also

PetscDrawTensorContour(),PetscDrawTensorContourPatch()

Level:intermediate
Location:src/vec/vec/utils/cmesh.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages