Struct SaddleEscape 

pub struct SaddleEscape {
    pub x: Vec<Number>,
    pub theta_at_verdict: Number,
    pub theta_escaped: Number,
    pub step: Number,
    pub multiple: Number,
}

A point near a local-infeasibility verdict’s point with less max-norm violation, showing the verdict’s point is not a local minimizer of it.

Fields

x: Vec<Number>

The point, in the user’s variable order, inside the variable box.

theta_at_verdict: Number

Max-norm violation at the verdict’s point (clipped into the box).

theta_escaped: Number

Max-norm violation at Self::x.

step: Number

The relative step that found it, one of [STEPS].

multiple: Number

How far Self::x lies along the probe’s direction, in probe steps: 1 for the probe point itself, 2^k after k accepted doublings.

Trait Implementations

impl Clone for SaddleEscape

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SaddleEscape

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

Formats the value using the given formatter.