Struct SIRConfig 

pub struct SIRConfig {
    pub population: f64,
    pub initial_infected: f64,
    pub initial_recovered: f64,
    pub beta: f64,
    pub gamma: f64,
}

Configuration for SIR model.

Fields

population: f64

Total population size.

initial_infected: f64

Initial number of infected individuals.

initial_recovered: f64

Initial number of recovered individuals.

beta: f64

Transmission rate (β): contacts per unit time × transmission probability.

gamma: f64

Recovery rate (γ): 1 / infectious period.

Implementations

impl SIRConfig

pub fn flu() -> Self

Create configuration for seasonal flu.

pub fn measles() -> Self

Create configuration for measles (highly contagious).

pub fn r0(&self) -> f64

Calculate basic reproduction number R0.

Returns 0.0 if gamma is zero (no recovery → undefined R0).

pub fn herd_immunity_threshold(&self) -> f64

Calculate herd immunity threshold.

Returns 0.0 if R0 is zero.

pub fn initial_susceptible(&self) -> f64

Calculate initial susceptible population.

Trait Implementations

impl Clone for SIRConfig

fn clone(&self) -> SIRConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SIRConfig

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

Formats the value using the given formatter.

impl Default for SIRConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SIRConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SIRConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.