[ library(fd) | Reference Manual | Alphabetic Index ]
The constraint expression C is false.
- An arithmetic constraint expression.
This constraint states that the constraint expressions C is false. If
this is already the case, it simply succeeds. Otherwise it is suspended
and after each domain change that may cause C to succeed, it is woken
and re-evaluated. If C is true, the constraint fails.
Fails if both C is true.
#/\ / 2, #=> / 2, #<=> / 2, #\/ / 2