Trait good_lp::solvers::SolverModel[−][src]

pub trait SolverModel {
    type Solution: Solution;
    type Error: Debug;
    fn solve(self) -> Result<Self::Solution, Self::Error>;
    fn add_constraint(&mut self, c: Constraint) -> ConstraintReference;

    fn with(self, constraint: Constraint) -> Self
    where
        Self: Sized,
    { ... }
}

A solver’s own representation of a model, to which constraints can be added.

Associated Types

`type Solution: Solution`[src]

The type of the solution to the problem

`type Error: Debug`[src]

The error that can occur while solving the problem

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Required methods

`fn solve(self) -> Result<Self::Solution, Self::Error>`[src]

Find the solution for the problem being modeled

`fn add_constraint(&mut self, c: Constraint) -> ConstraintReference`[src]

Adds a constraint to the Model and returns a reference to the index

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Provided methods

`fn with(self, constraint: Constraint) -> Self where Self: Sized,` [src]

Takes a model and adds a constraint to it

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Implementors

`impl SolverModel for CoinCbcProblem`[src]

This is supported on crate feature coin_cbc only.

`type Solution = CoinCbcSolution`

`type Error = ResolutionError`

`fn solve(self) -> Result<Self::Solution, Self::Error>`[src]

`fn add_constraint(&mut self, constraint: Constraint) -> ConstraintReference`[src]

`impl SolverModel for HighsProblem`[src]

This is supported on crate feature highs only.

`type Solution = HighsSolution`

`type Error = ResolutionError`

`fn solve(self) -> Result<Self::Solution, Self::Error>`[src]

`fn add_constraint(&mut self, constraint: Constraint) -> ConstraintReference`[src]

`impl SolverModel for LpSolveProblem`[src]

This is supported on crate feature lpsolve only.

`type Solution = LpSolveSolution`

`type Error = ResolutionError`

`fn solve(self) -> Result<Self::Solution, Self::Error>`[src]

`fn add_constraint(&mut self, constraint: Constraint) -> ConstraintReference`[src]

`impl SolverModel for MiniLpProblem`[src]

This is supported on crate feature minilp only.

`type Solution = MiniLpSolution`

`type Error = ResolutionError`

`fn solve(self) -> Result<Self::Solution, Self::Error>`[src]

`fn add_constraint(&mut self, constraint: Constraint) -> ConstraintReference`[src]

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