User`s guide

10 Functions — Alphabetical List

10-26

vrclear

Remove all closed virtual worlds from memory

Syntax

vrclear

vrclear('-force')

Description

The vrclear function removes from memory all virtual worlds that are closed and

invalidates all vrworld objects related to them. This function does not affect open virtual

worlds. Open virtual worlds include those loaded from the Simulink interface. You use

this command to

• Ensure that the maximum amount of memory is freed before a memory-consuming

operation takes place.

• Perform a general cleanup of memory.

Thevrclear('-force') command removes all virtual worlds from memory, including

worlds opened from the Simulink interface.