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global


Defines a global variable.


Syntax


global variable_name
global(variable_name)
global variable_name1 ... variable_nameN

Input argument


variable_name

a string: valid variable name.

Description


global make variable in global assign value to a variable in a specified variables scope.

Example


function myfun()
global y;
y = 1;
endfunction

myfun()
who
global y
who
disp(y)
who
clear global y
disp(y)

See also


clear, who.

History


Version Description
1.0.0 initial version

Author


Allan CORNET

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