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get_bounds(?Var, -Lo, -Hi)
Retrieve the current bounds of Var.
- Var
- A (domain) variable or an integer
- Lo
- Lower bound
- Hi
- Upper bound
Description
Primitive for retrieving the upper and lower bounds of Var. Lo and Hi
return the minimum and maximum (respectively) of the variable's interval.
If Var has not been declared before, it will be turned into a domain
variable with default interval. If Var is an integer, Lo and Hi will
be set to Var.
Modes and Determinism
- get_bounds(?, -, -) is det
See Also
get_min / 2, get_max / 2, get_integer_bounds / 3, get_finite_integer_bounds / 3, get_delta / 2, get_median / 2