why do i recieve "Attempt to execute SCRIPT entropy as a function:

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zeynelabidin sevgili
评论： Star Strider 2018-1-11
Hi,
When I execute entropy(x) it gives an error like this.
if true % code n = 100; X = zeros(n,8);
for idx = 1:n
X(idx,1) = mean(abs(D(idx,:)));
X(idx,2) = max(abs(D(idx,:)));
X(idx,3) = meanfreq(abs(D(idx,:)));
X(idx,4) = std(abs(D(idx,:)));
X(idx,5) = median(abs(D(idx,:)));
X(idx,6) = kurtosis(abs(D(idx,:)));
X(idx,7) = skewness(abs(D(idx,:)));
X(idx,8) = entropy(abs(D(idx,:)));
%X(idx,8) = minmax(abs(D(idx,:))); % hocaya sorulacak - degerler var bunlar ne anlam ifade ediyor.
end
end
Why I can't use "entropy(x)" command?
Could you help for this problem?

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采纳的回答

Star Strider
Star Strider 2018-1-11
‘Why I can't use "entropy(x)" command?’
Because you saved it as a script.
If you want to save it as a function, see the documentation on Function Basics (link) and save it as a function. Then you can call it from another script.

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