Group: | Information and Control |
See also: | existglobal putglobal |
Function: | getglobal | |
Description: | getglobal reads a global variable |
Usage: | x = getglobal (name) | |
Input: | ||
name | name of the global object | |
Output: | ||
x | copy of global object "name" |
x=7 putglobal("x") s = getglobal("x") ; s is a copy of the global variable x s
Contents of s [1,] 7