Struct SirRun 

pub struct SirRun {
    pub times: Vec<f64>,
    pub susceptible: Vec<i64>,
    pub infected: Vec<i64>,
    pub recovered: Vec<i64>,
}

The outcome of one run of the SIR epidemic model (the owned counterpart of igraph_sir_t), as returned by Graph::sir.

The four vectors have the same length: entry k describes the state of the population right after the k-th event (an infection or a recovery). Entry 0 is the initial state, at time 0, with a single infected individual; the last entry is the moment the last infected individual recovers. At every step susceptible + infected + recovered equals the number of vertices of the graph.

Fields

times: Vec<f64>

The (continuous) times of the events, starting at 0.0, non-decreasing.

susceptible: Vec<i64>

Number of susceptible individuals after each event.

infected: Vec<i64>

Number of infected individuals after each event.

recovered: Vec<i64>

Number of recovered individuals after each event.

Implementations

impl SirRun

pub fn len(&self) -> usize

Number of recorded states (events plus the initial state).

pub fn is_empty(&self) -> bool

Whether no state was recorded (never the case for runs produced by igraph).

pub fn duration(&self) -> f64

The time at which the epidemic died out (the time of the last event).

pub fn final_size(&self) -> i64

The final size of the epidemic: how many individuals were ever infected (they have all recovered at the end).

pub fn peak_infected(&self) -> i64

The largest number of simultaneously infected individuals.

pub fn states(&self) -> impl Iterator<Item = (f64, i64, i64, i64)> + '_

Iterates over (time, susceptible, infected, recovered) tuples.

Trait Implementations

impl Clone for SirRun

fn clone(&self) -> SirRun

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SirRun

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

Formats the value using the given formatter.

impl From<igraph_sir_t> for SirRun

fn from(sir: igraph_sir_t) -> Self

Converts to this type from the input type.

impl PartialEq for SirRun

fn eq(&self, other: &SirRun) -> 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 SirRun