petsc-master 2016-12-08
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PetscDrawLGAddCommonPoint

Adds another point to each of the line graphs. All the points share the same new X coordinate. The new point must have an X coordinate larger than the old points.

Synopsis

#include "petscdraw.h"  
PetscErrorCode  PetscDrawLGAddCommonPoint(PetscDrawLG lg,const PetscReal x,const PetscReal *y)
Logically Collective on PetscDrawLG

Input Parameters

lg - the LineGraph data structure
x - the common x coordinate point
y - the new y coordinate point for each curve.

Note: You must call PetscDrawLGDraw() to display any added points Call PetscDrawLGReset() to remove all points

See Also

PetscDrawLGCreate(), PetscDrawLGAddPoints(), PetscDrawLGAddPoint(), PetscDrawLGReset(), PetscDrawLGDraw()

Level:intermediate
Location:
src/sys/classes/draw/utils/lg.c
Index of all Draw routines
Table of Contents for all manual pages
Index of all manual pages