Struct InteractionMatrix 

pub struct InteractionMatrix {
    pub weights: Vec<InteractionRule>,
    /* private fields */
}

Matrix of pairwise category interactions, loaded from JSON.

Fields

weights: Vec<InteractionRule>

Implementations

impl InteractionMatrix

pub fn build(self) -> Self

Build the lookup cache. Call after deserializing.

pub fn get(&self, a: Category, b: Category) -> InteractionFn

Interaction function between two categories.

pub fn padding(&self, cat: Category) -> f32

Maximum gap/2 for a category across all its interactions. Used to inflate node radii in the translate layer.

pub fn default_urban() -> Self

Default urban interaction matrix.

Trait Implementations

impl Clone for InteractionMatrix

fn clone(&self) -> InteractionMatrix

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InteractionMatrix

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

Formats the value using the given formatter.

impl Default for InteractionMatrix

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for InteractionMatrix

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for InteractionMatrix

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

where __S: Serializer,

Serialize this value into the given Serde serializer.