MODULO a b
Wrapper for MOD that handles errors like REMAINDER. Negligiblevalues (compared to A and B) are rounded to zero.
MODULO is a function value.
modulo: func [ {Wrapper for MOD that handles errors like REMAINDER. Negligible^-^-values (compared to A and B) are rounded to zero.} [catch] a [number! money! time!] b [number! money! time!] "Absolute value will be used" /local r][ throw-on-error [ any [number? a b: make a b] r: mod a abs b either any [a - r = a r + b = b] [make r 0] [r] ]]