Enum VarKind 

pub enum VarKind {
    Continuous,
    Integer,
    Binary,
}

Integrality requirement for a decision variable.

Continuous is the default (matches pre-MIP behaviour). Integer / Binary route the model through the MILP/MIQP branch-and-bound solver. Binary is an Integer variable additionally fixed to the [0, 1] box.

Variants

Continuous

Real-valued variable (no integrality requirement).

Integer

Variable constrained to integer values within its bounds.

Binary

Integer variable additionally restricted to {0, 1}.

Trait Implementations

impl Clone for VarKind

fn clone(&self) -> VarKind

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for VarKind

impl Debug for VarKind

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for VarKind

impl PartialEq for VarKind

fn eq(&self, other: &VarKind) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for VarKind