20.6.12.4. Fuzzy Operation Method

Fuzzy logic is based on Fuzzy set and mapping theory. If further information about these operation methods is required, the list of references at the end of this section would be helpful.

Table 20.112 And Method

No.

Method

Description

1

min

Return a minimum value between inputs

Result in always satisfied as 0 ≤ result ≥1

2

prod

Return a product value between inputs

Result in always satisfied as 0 ≤ result ≥1

Table 20.113 OR Method

No.

Method

Description

1

max

Return a maximum value between inputs

Result in always satisfied as 0 ≤ result ≥1

2

probor

Probabilistic OR method

\(probor(a,b)=a+b-ab\)

Result in always satisfied as 0 ≤ result ≥1