Function definitions are not permitted in this context.

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Praveen kumar 2016-3-11

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关闭： MATLAB Answer Bot 2021-8-20

% minutiae function consists logic to check bifurcation and termination points function y=minutie(x) i=ceil(size(x/2)); if x(i,i)==0; y=0; else y=sum(x(:))-1; end

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Answer 1

Jan 2016-3-11

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https://ww2.mathworks.cn/matlabcentral/answers/272807-function-definitions-are-not-permitted-in-this-context#answer_213205

Functions can be defined in "function files" only: Files which start with the expression "function". There you can define a main function (called as the file), sub-functions, which are visible for the main-function also, and nested functions, which are visible for the parent function.

You cannot define functions inside scripts (M-files which donot start with "function") or in the command line.

Note: This topic has been discussed repeatedly and searchuing in the forum or the internet for the error message would reveal a solution very fast.