PetscDrawBarSetData#

Set the data for a bar graph

Synopsis#

#include "petscdraw.h" 
#include "petscviewer.h" 
PetscErrorCode PetscDrawBarSetData(PetscDrawBar bar, PetscInt bins, const PetscReal data[], const char *const *labels)

Logically Collective

Input Parameters#

bar - The bar graph context.
bins - number of items
data - values of each item
labels - optional label for each bar, NULL terminated array of strings

Notes#

Call PetscDrawBarDraw() after this call to display the new plot

The data is ignored on all MPI processes except rank zero

See Also#

PetscDrawBar, PetscDrawBarCreate(), PetscDrawBarDraw()

Level#

intermediate

Location#

src/sys/classes/draw/utils/bars.c

Index of all Draw routines
Table of Contents for all manual pages
Index of all manual pages