Struct WarmStart 

pub struct WarmStart {
    pub x: Vec<f64>,
    pub equality_dual: Option<Vec<f64>>,
    pub inequality_dual: Option<Vec<f64>>,
    pub bound_dual: Option<Vec<f64>>,
    pub l1_dual: Option<Vec<f64>>,
}

Optional initial primal and dual iterates.

Missing multiplier blocks are initialized to zero. Warm starts reuse iterates; to also reuse the equilibration and the reduced factorization across solves, keep a Workspace.

Fields

x: Vec<f64>

Initial decision vector.

equality_dual: Option<Vec<f64>>

Optional equality multipliers.

inequality_dual: Option<Vec<f64>>

Optional inequality multipliers.

bound_dual: Option<Vec<f64>>

Optional box normal-cone multipliers.

l1_dual: Option<Vec<f64>>

Optional L1 subgradient multipliers (problems with an L1Term only).

Implementations

impl WarmStart

pub fn from_primal(x: Vec<f64>) -> Self

Constructs a primal-only warm start.

Trait Implementations

impl Clone for WarmStart

fn clone(&self) -> WarmStart

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WarmStart

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

Formats the value using the given formatter.

impl Default for WarmStart

fn default() -> WarmStart

Returns the “default value” for a type.

impl PartialEq for WarmStart

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for WarmStart