| Group: | Information and Control |
| See also: | func |
| Function: | free | |
| Description: | free removes global objects. It is convenient to delete big objects which consume a lot of memory. If free is invoked without arguments all objects are deleted. |
| Usage: | free (x1, x2, ...) | |
| Input: | ||
| x1, ... | objects of arbitrary types | |
x=matrix(3,3)
free("x")
The object x is deleted.