Struct SolverReport 

pub struct SolverReport {
    pub solver_id: String,
    pub feasible: bool,
    pub objective_value: Option<f64>,
    pub constraint_violations: Vec<Violation>,
    pub diagnostics: Vec<Diagnostic>,
    pub stop_reason: StopReason,
    pub replay: ReplayEnvelope,
}

Detailed solver execution report

Fields

solver_id: String

Solver identifier

feasible: bool

Whether a feasible solution was found

objective_value: Option<f64>

Objective value (if solution found)

constraint_violations: Vec<Violation>

Constraint violations

diagnostics: Vec<Diagnostic>

Diagnostic information

stop_reason: StopReason

Why the solver stopped

replay: ReplayEnvelope

Replay information

Implementations

impl SolverReport

pub fn optimal( solver_id: impl Into<String>, objective_value: f64, replay: ReplayEnvelope, ) -> Self

Create a feasible report with optimal solution

pub fn feasible( solver_id: impl Into<String>, objective_value: f64, stop_reason: StopReason, replay: ReplayEnvelope, ) -> Self

Create a feasible report (may not be optimal)

pub fn infeasible( solver_id: impl Into<String>, violations: Vec<Violation>, stop_reason: StopReason, replay: ReplayEnvelope, ) -> Self

Create an infeasible report

pub fn with_diagnostic(self, diag: Diagnostic) -> Self

Add a diagnostic

pub fn with_diagnostics( self, diags: impl IntoIterator<Item = Diagnostic>, ) -> Self

Add multiple diagnostics

pub fn with_violation(self, violation: Violation) -> Self

Add a constraint violation

pub fn is_optimal(&self) -> bool

Check if solution is proven optimal

pub fn hit_budget(&self) -> bool

Check if solver hit a budget limit

Trait Implementations

impl Clone for SolverReport

fn clone(&self) -> SolverReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SolverReport

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SolverReport

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SolverReport

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

where __S: Serializer,

Serialize this value into the given Serde serializer.