Enum BpMethod 

#[non_exhaustive]
pub enum BpMethod {
    ProductSum,
    MinimumSum {
        scaling_factor: f64,
    },
}

How belief propagation updates its messages.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ProductSum

Product-sum (sum-product) BP.

MinimumSum

Min-sum BP, its check messages scaled by scaling_factor (0.0: ldpc’s adaptive scaling, 1 − 2^−iteration).

Fields

scaling_factor: f64

The scaling factor.

Trait Implementations

impl Clone for BpMethod

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 BpMethod

impl Debug for BpMethod

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

Formats the value using the given formatter.

impl PartialEq for BpMethod

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for BpMethod