Enum SolverStatus 

pub enum SolverStatus {
    Optimal,
    Feasible,
    Infeasible,
    Unbounded,
    Timeout,
    IterationLimit,
    Unknown,
}

Solver status after optimization

Variants

Optimal

Optimal solution found

Feasible

Feasible solution found (may not be optimal)

Infeasible

Problem is infeasible

Unbounded

Problem is unbounded

Timeout

Solver timed out

IterationLimit

Solver hit iteration limit

Unknown

Unknown status

Implementations

impl SolverStatus

pub fn has_solution(self) -> bool

Returns true if a solution was found

pub fn is_optimal(self) -> bool

Returns true if the solution is proven optimal

Trait Implementations

impl Clone for SolverStatus

fn clone(&self) -> SolverStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SolverStatus

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SolverStatus

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SolverStatus

fn eq(&self, other: &SolverStatus) -> 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 Serialize for SolverStatus

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SolverStatus

impl Eq for SolverStatus

impl StructuralPartialEq for SolverStatus