Enum KktForm 

pub enum KktForm {
    NormalEquations,
    Augmented {
        n_primal: usize,
        n_dual: usize,
    },
}

Which system the interior-point method hands over.

Variants

NormalEquations

A D Aᵀ + δI, positive definite.

Augmented

[−D − ρI, Aᵀ; A, δI], quasi-definite; the n_primal primal rows come first.

Fields

n_primal: usize

n, the order of the (1,1) block.

n_dual: usize

m, the order of the (2,2) block.

Implementations

impl KktForm

pub fn expected_inertia(self, n: usize) -> Inertia

The inertia (S6) requires of a factor of order n.

Trait Implementations

impl Clone for KktForm

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for KktForm

impl Debug for KktForm

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

Formats the value using the given formatter.

impl Eq for KktForm

impl PartialEq for KktForm

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for KktForm