Problem on fuzzy inference calculations ..

Dear all,

I've to perform fuzzy inference calculations.

input=[input1(:), input2(:)];

out=evalfis(input,a);

But this makes following error. ??? Error using ==> evalfismex The first input must be a defined DOUBLE matrix

Can anybody suggest solution. Thank you..

Answer 1

[Wolfgang Schwanghart]

Hi,

the error message says all: The first input must be a defined DOUBLE matrix

Is the variable input in double format?

HTH, W.