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How to use variables of one file to other
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In main.m program mean, standard deviation and energy is calculated as,
Mean = mean(ch1);
standard_Deviation = std(ch1);
energy = sum(abs(ch1).^2);
classifier;
these variables are declared as global but when I try to run classifier.m it shows error at line
test=[Mean standard_Dviation energy];
2 Comments
Konstantinos Sofos
on 21 Mar 2015
The most secure way to extend the scope of a function variable is to use function input and output arguments, which allow you to pass values of variables and not to use global variables
Regards
dpb
on 21 Mar 2015
I can find no TMW function classifier at www.mathworks.com so no way to know but one would presume this is also a function so besides the link above start with
help classifier % for specific expectations of the function
and then read the "Getting Started" section in the online doc's to understand the use of Matlab in general.
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