User`s guide

10 Functions — Alphabetical List
10-46
isvalid
Class: vrfigure
Check validity of vrfigure object handles
Syntax
valid_handles = isvalid(vrfigure_vector)
Description
valid_handles = isvalid(vrfigure_vector) detects whether the vrfigure
handles are valid.
Input Arguments
figure_vector — Virtual reality figure vector
array of vrfigure object handles
Virtual reality figure vector, specified as a vrfigure object.
Output Arguments
valid_handles — Valid vrfigure object handles
logical array
Virtual reality figure image, captured as a logical array. The array that contains a 1
where the vrfigure handles are valid and returns a 0 where they are not.