Struct ThreeDOptions 

pub struct ThreeDOptions {
    pub algorithm: ThreeDAlgorithm,
    pub multistart_runs: usize,
    pub improvement_rounds: usize,
    pub beam_width: usize,
    pub auto_exact_max_types: usize,
    pub auto_exact_max_quantity: usize,
    pub branch_and_bound_node_limit: usize,
    pub guillotine_required: bool,
    pub seed: Option<u64>,
}

Options controlling how solve_3d runs.

Fields

algorithm: ThreeDAlgorithm

Algorithm to dispatch to.

multistart_runs: usize

Number of multistart restarts used by randomized strategies.

improvement_rounds: usize

Number of improvement rounds per local search start.

beam_width: usize

Beam width for the guillotine beam search backend.

auto_exact_max_types: usize

Maximum number of demand types for the Auto mode to attempt the exact backend.

auto_exact_max_quantity: usize

Maximum total quantity for the Auto mode to attempt the exact backend.

branch_and_bound_node_limit: usize

Maximum number of branch-and-bound nodes the exact backend may expand.

guillotine_required: bool

Whether layouts must be guillotine-compatible.

seed: Option<u64>

Optional seed for reproducible randomized algorithms.

Trait Implementations

impl Clone for ThreeDOptions

fn clone(&self) -> ThreeDOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ThreeDOptions

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

Formats the value using the given formatter.

impl Default for ThreeDOptions

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ThreeDOptions

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ThreeDOptions

fn eq(&self, other: &ThreeDOptions) -> 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 Serialize for ThreeDOptions

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ThreeDOptions

impl StructuralPartialEq for ThreeDOptions