how to call a function

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dav on 31 Oct 2013
Commented: dav on 31 Oct 2013
I am running a simulation program. in each simulation i have to use a number which i have to generate in a separate function.
The issue for me is can I call a function with out an INPUT and get the output.
Any small example code is highly appreciated!

Accepted Answer

Andy on 31 Oct 2013
Write the function you need and save it in the active directory or on the path i.e.
function [newnumber] = examplefunction
newnumber = rand;
From command window or in other m-file call the function by simply writing: -
x = examplefunction;
  1 Comment
dav on 31 Oct 2013
thank you very much!!!!

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