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lp_var_get_bounds(+Handle, ?Var, -Lo, -Hi)

Returns the bounds stored in the solver state of Handle for Var.
Handle
Handle to a solver state
Var
A solver problem variable for Handle
Lo
Lower bound for Var
Hi
Upper bound for Var

Description

Returns the numeric bounds stored in the solver state of Handle for the variable Var. The bounds are returned as floats. Var must be an existing problem variable for Handle, i.e. it must occur in the constraints posted to the solver state.

Resatisfiable

no

Exceptions

(5) type error
Handle is not in the form of a solver handle.
(6) out of range
Var is not a problem variable for Handle.
(40) stale object handle
Handle not valid: solver state had been destroyed by cleanup

See Also

eplex_var_get_bounds / 3, lp_var_set_bounds / 4