Enum ConstraintBuilder 

pub enum ConstraintBuilder {
    Standard {
        name: String,
        coefficients: Vec<(String, f64)>,
        operator: Option<ComparisonOp>,
        rhs: Option<f64>,
    },
    SOS {
        name: String,
        sos_type: SOSType,
        weights: Vec<(String, f64)>,
    },
}

Builder for constraints

Variants

Standard

Standard linear constraint builder

Fields

name: String

coefficients: Vec<(String, f64)>

operator: Option<ComparisonOp>

rhs: Option<f64>

SOS

SOS constraint builder

Fields

name: String

sos_type: SOSType

weights: Vec<(String, f64)>

Implementations

impl ConstraintBuilder

pub fn standard(name: impl Into<String>) -> Self

Create a new standard constraint builder

pub fn sos(name: impl Into<String>, sos_type: SOSType) -> Self

Create a new SOS constraint builder

pub fn coefficient(self, name: impl Into<String>, value: f64) -> Self

Add a coefficient to the constraint

pub const fn le(self, rhs: f64) -> Self

Set the constraint to less than or equal

pub const fn lt(self, rhs: f64) -> Self

Set the constraint to less than

pub const fn ge(self, rhs: f64) -> Self

Set the constraint to greater than or equal

pub const fn gt(self, rhs: f64) -> Self

Set the constraint to greater than

pub const fn eq(self, rhs: f64) -> Self

Set the constraint to equal

Trait Implementations

impl Clone for ConstraintBuilder

fn clone(&self) -> ConstraintBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConstraintBuilder

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

Formats the value using the given formatter.