Struct Backend 

pub struct Backend(/* private fields */);

Implementations

impl Backend

pub fn parse(spec: &str) -> Result<Self, String>

pub fn adjacency_mode( &self, vertex_count: usize, dim: usize, output_adjacency: bool, ) -> BackendAdjacencyMode

pub fn minimum_output_level(&self) -> BackendOutputLevel

pub fn solve( &self, repr: Representation, data: &[Vec<f64>], config: &BackendRunConfig, ) -> Result<BackendRunAny, Error>

pub fn solve_row_major( &self, repr: Representation, data: &[f64], rows: usize, cols: usize, config: &BackendRunConfig, ) -> Result<BackendRunAny, Error>

pub fn solve_exact( &self, repr: Representation, data: &[Vec<i64>], config: &BackendRunConfig, ) -> Result<BackendRunAny, Error>

pub fn solve_row_major_exact( &self, repr: Representation, data: &[i64], rows: usize, cols: usize, config: &BackendRunConfig, ) -> Result<BackendRunAny, Error>

pub fn solve_row_major_exact_gmprat( &self, repr: Representation, data: Vec<RugRat>, rows: usize, cols: usize, config: &BackendRunConfig, ) -> Result<BackendRunAny, Error>

Trait Implementations

impl Clone for Backend

fn clone(&self) -> Backend

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Backend

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Backend

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Backend

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

Formats the value using the given formatter.

impl FromStr for Backend

type Err = String

The associated error which can be returned from parsing.

fn from_str(value: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Backend

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Backend

fn cmp(&self, other: &Backend) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Backend

fn eq(&self, other: &Backend) -> 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 PartialOrd for Backend

fn partial_cmp(&self, other: &Backend) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Backend

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Backend

impl StructuralPartialEq for Backend