MATLAB: [ANFIS] adjust input range

Question

Hello,

I used anfis to create a neuro fuzzy system. I used a check, test and train data set. Now I'm facing the problem that my input variables of the test sets are out of the input range. "Warning: Some input values are outside of the specified input range". I know that it is possible to change the input range by changing anfis.input.range. But then it's necessary to change the membership functions, too. Is there a way to tell the anfis function to make the input range wider? Maybe before the training progress?

Answer 1

I found a workaround: The input membership functions are wider than the ranges of the inputs. So I set the range to the minimum respectively to the maximum of the membership functions. So far it's working well.