how to access workspace variablle in loop?

i have workspace variable and want to use it in for loop

Answer 1

[ES]

If it is an m script, you can use the workspace variable directly by calling its name.

if it is an m function, then prior to calling the function, save the variables in a matfile and load it in your function.

By the way, who generates the variables in the workspace?

Answer 2

[Walter Roberson]

http://matlab.wikia.com/wiki/FAQ#How_can_I_share_data_between_callback_functions_in_my_GUI.3F