Return the bounded difference of the input. The bounded difference of two real scalars x and y is: max (0, x + y - 1)
For one vector argument, apply the bounded difference to all of the elements of the vector. (The bounded difference is associative.) For one two-dimensional matrix argument, return a vector of the bounded difference of each column.
For two vectors or matrices of identical dimensions, or for one scalar and one vector or matrix argument, return the pair-wise bounded difference.
See also: algebraic_product, algebraic_sum, bounded_sum, drastic_product, drastic_sum, einstein_product, einstein_sum, hamacher_product, hamacher_sum.
Package: fuzzy-logic-toolkit