Struct SlackConfig 

pub struct SlackConfig {
    pub enabled: bool,
    pub penalty: Option<f64>,
}

Slack variable configuration for a generic constraint.

When enabled is true, a slack variable is added to the LP so that the constraint can be violated at a cost. This prevents infeasibility when bounds are tight or conflicting. The penalty cost enters the LP objective function.

penalty must be Some(value) with a positive value when enabled is true, and None when enabled is false.

Fields

enabled: bool

Whether a slack variable is added to allow soft violation of the constraint.

penalty: Option<f64>

Penalty cost per unit of constraint violation. None when enabled is false.

Trait Implementations

impl Clone for SlackConfig

fn clone(&self) -> SlackConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SlackConfig

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

Formats the value using the given formatter.

impl PartialEq for SlackConfig

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SlackConfig