Skip to main content

GamsSolverConfig

oximo_gams

Enum GamsSolverConfig 

Source 
pub enum GamsSolverConfig {

Show 26 variants    Alphaecp(GamsAlphaecpOptions),
    Antigone(GamsAntigoneOptions),
    Baron(GamsBaronOptions),
    Cbc(GamsCbcOptions),
    Conopt(GamsConoptOptions),
    Conopt3(GamsConopt3Options),
    Copt(GamsCoptOptions),
    Cplex(GamsCplexOptions),
    Decis(GamsDecisOptions),
    Dicopt(GamsDicoptOptions),
    Gurobi(GamsGurobiOptions),
    Highs(GamsHighsOptions),
    Ipopt(GamsIpoptOptions),
    Knitro(GamsKnitroOptions),
    Lindo(GamsLindoOptions),
    Minos(GamsMinosOptions),
    Mosek(GamsMosekOptions),
    Odhcplex(GamsOdhcplexOptions),
    Sbb(GamsSbbOptions),
    Scip(GamsScipOptions),
    Shot(GamsShotOptions),
    Snopt(GamsSnoptOptions),
    Soplex(GamsSoplexOptions),
    Xpress(GamsXpressOptions),
    Named(GamsSolver),
    Raw(GamsSolver, Vec<String>),

}
Expand description

Selects a GAMS sub-solver and optionally carries typed options written to a <solver>.opt file before invoking GAMS.

One variant per solver oximo supports from a modelling standpoint (generated from option-snapshots/), plus Named to pick any solver by name and Raw to write verbatim option lines for a named solver.

Variants§

§

Alphaecp(GamsAlphaecpOptions)

§

Antigone(GamsAntigoneOptions)

§

Baron(GamsBaronOptions)

§

Cbc(GamsCbcOptions)

§

Conopt(GamsConoptOptions)

§

Conopt3(GamsConopt3Options)

§

Copt(GamsCoptOptions)

§

Cplex(GamsCplexOptions)

§

Decis(GamsDecisOptions)

§

Dicopt(GamsDicoptOptions)

§

Gurobi(GamsGurobiOptions)

§

Highs(GamsHighsOptions)

§

Ipopt(GamsIpoptOptions)

§

Knitro(GamsKnitroOptions)

§

Lindo(GamsLindoOptions)

§

Minos(GamsMinosOptions)

§

Mosek(GamsMosekOptions)

§

Odhcplex(GamsOdhcplexOptions)

§

Sbb(GamsSbbOptions)

§

Scip(GamsScipOptions)

§

Shot(GamsShotOptions)

§

Snopt(GamsSnoptOptions)

§

Soplex(GamsSoplexOptions)

§

Xpress(GamsXpressOptions)

§

Named(GamsSolver)

Any solver selectable by name with no typed option file.

§

Raw(GamsSolver, Vec<String>)

A solver selected by name with raw option-file lines written verbatim.

Implementations§

Source§

impl GamsSolverConfig

Source

pub fn gams_name(&self) -> &str

GAMS solver keyword for option {LP|MIP} = ...; and the <name>.opt file name.

Source

pub fn write_opt_file(&self, buf: &mut String) -> bool

Write the .opt file body into buf. Returns true if anything was written (the caller then sets model.optfile = 1).

Source§

impl GamsSolverConfig

Source

pub fn supports(&self, kind: ModelKind) -> bool

Whether this solver can handle kind under oximo’s GAMS translation, which emits QP as a QCP solve and MIQP as a MIQCP solve.

GamsSolver::Custom and any unrecognized name return true.

Trait Implementations§

Source§

impl Clone for GamsSolverConfig

Source§

fn clone(&self) -> GamsSolverConfig

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for GamsSolverConfig

Source§

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

Formats the value using the given formatter. Read more
Source§

impl From<GamsSolver> for GamsSolverConfig

Source§

fn from(s: GamsSolver) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<T> Pointable for T

Source§

const ALIGN: usize

The alignment of pointer.
Source§

type Init = T

The type for initializers.
Source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
Source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
Source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
Source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.