It is posible to write a script with many functions and call these functions?

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German Preciat Gonzalez 2017-1-23

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评论： German Preciat Gonzalez 2017-1-23

I have to write a very large script with a lot of functions within the script. Instead of having functions as a separated files and call them (addpath) I want to have everything in one script. For example:

 %script to sum and multiply numbers
 a=[1 2 3];
 sumValues(a)
 multiplyValues(a)
 function summedValues=sumValues(vector)
 summedValues=sum(vector)
 function multipliedValues=multiplyValues(vector)
 multipliedValues=prod(vector)

so I obtain when I run the script

 summedValues =
6
 multipliedValues =
6

Thanks!

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Stephen23 2017-1-23

@German Preciat Gonzalez: what version of MATLAB are you using?

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Answer 1

Guillaume 2017-1-23

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https://ww2.mathworks.cn/matlabcentral/answers/321586-it-is-posible-to-write-a-script-with-many-functions-and-call-these-functions#answer_251650

As of R2016b, you can have local functions in scripts.

Note that addpath is unrelated to calling functions. If the separate files are in the same directory as the script, you can call the functions without any addpath.