PetscDrawSPAddPointColorized#
Adds another point to each of the scatter plots as well as a numeric value to be used to colorize the scatter point.
Synopsis#
#include "petscdraw.h"
#include "petscsys.h"
PetscErrorCode PetscDrawSPAddPointColorized(PetscDrawSP sp, PetscReal *x, PetscReal *y, PetscReal *z)
Not Collective
Input Parameters#
sp - the scatter plot data structure
x - array of length dim containing the new x coordinate values for each of the point curves.
y - array of length dim containing the new y coordinate values for each of the point curves.
z - array of length dim containing the numeric values that will be mapped to [0,255] and used for scatter point colors.
Note#
The dimensions of the arrays is the number of point curves passed to PetscDrawSPCreate().
The new points will not be displayed until a call to PetscDrawSPDraw() is made
See Also#
PetscDrawSPAddPoints(), PetscDrawSP, PetscDrawSPCreate(), PetscDrawSPReset(), PetscDrawSPDraw(), PetscDrawSPAddPoint()
Level#
intermediate
Location#
src/sys/classes/draw/utils/dscatter.c
Index of all Draw routines
Table of Contents for all manual pages
Index of all manual pages