Struct LinearConstraints 

pub struct LinearConstraints {
    pub matrix: Matrix,
    pub rhs: Vec<f64>,
}

A block of constraints matrix * x = rhs or matrix * x <= rhs.

Fields

matrix: Matrix

Constraint matrix.

rhs: Vec<f64>

Right-hand side.

Implementations

impl LinearConstraints

pub fn new( matrix: Matrix, rhs: Vec<f64>, ) -> Result<LinearConstraints, ProblemError>

Creates a validated constraint block.

Errors

Returns ProblemError::Dimension if row and RHS counts differ.

pub fn empty(dimension: usize) -> LinearConstraints

An empty block with the requested decision dimension.

pub fn len(&self) -> usize

Number of constraint rows.

pub fn is_empty(&self) -> bool

Whether this block contains no rows.

Trait Implementations

impl Clone for LinearConstraints

fn clone(&self) -> LinearConstraints

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LinearConstraints

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

Formats the value using the given formatter.

impl PartialEq for LinearConstraints

fn eq(&self, other: &LinearConstraints) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LinearConstraints