Name
get_figure_handle — get a figure handle from its id
Calling Sequence
f = get_figure_handle(figure_id)
Parameters
- figure_id
Integer, id of the figure to retrieve.
- f
Handle of the corresponding figure.
Description
get_figure_handle function allows to retrieve the handle
of a graphic figure knowing its id. If a figure with the specified id exists
the function returns it. Otherwise is returns an empty matrix.
Examples
// create some figures
scf(0);
scf(5);
scf(12);
// get handle on the figure with id 5
f5 = get_figure_handle(5);
// current figure remains the one with id 12
gcf()
// get a non existing figure
f42 = get_figure_handle(42);
Authors
Jean-Baptiste Silvy INRIA