A Fuzzy Logic Approach with Petri Nets

Fuzzy logic is a powerful tool for handling imprecise information and vague concepts. For quantifying the contribution of a set of operation-machine shares to different operation parameters, a fuzzy membership function is explained. The fuzzy logic primitives are fuzzy set theory and the notion of binary membership was extended to put up different "degrees of membership" in real constant intervals. The binary matter of membership can be shown mathematically as:

Here μ_A (x) is the grade of membership of x in A and X is termed as the fuzzy set.