petsc-3.7.3 2016-07-24
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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 coordiante point
| y | - the new y coordinate point for each curve.

### See Also

PetscDrawLGAddPoints(), PetscDrawLGAddPoint()

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