error using fuzzy interface

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Hossam Mosbah 2015-1-10

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/169516-error-using-fuzzy-interface

评论： Geoff Hayes 2015-1-11

x = (0:0.1:10)';
y = sin(2*x)./exp(x/5);
trnData = [x y];
numMFs = 5;
mfType = 'gbellmf';
outmfType='linear';
epoch_n = 20;
in_fis = genfis1(trnData,numMFs,mfType,outmfType);
out_fis= anfis(trnData,in_fis,epoch_n);
plot(x,y,x,evalfis(x,out_fis));
legend('Training Data','ANFIS Output');

this is the error

Error using subsindex
Function 'subsindex' is not defined for values of class 'struct'.

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Geoff Hayes 2015-1-11

Hossam - which line of code does this error correspond to? Try copying and pasting the above code into a script or function (m file) and then run it. The error message should now point to the line of code that is throwing the error. Copy and paste that information into your question and hopefully someone will be able to offer some guidance on how to solve the problem.

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