ixa 1.0.0

A framework for building agent-based models
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41

use ixa::prelude::*;
use rand::Rng;
use rand_distr::Uniform;

static SEED: u64 = 123;
static POPULATION: u64 = 10;

define_rng!(MyRng);

fn main() {
    let mut context = Context::new();
    context.init_random(SEED);

    let random_person = context.sample_range(MyRng, 0..POPULATION);

    context.add_plan(1.0, {
        move |context| {
            println!(
                "Person {} was infected at time {}",
                random_person,
                context.get_current_time()
            );
        }
    });

    let recovery_time = if context.sample_bool(MyRng, 0.5) {
        context.sample_distr(MyRng, Uniform::new(2.0, 10.0).unwrap())
    } else {
        context.sample(MyRng, |rng| rng.random_range(10.0..20.0))
    };

    context.add_plan(recovery_time, {
        move |context| {
            println!(
                "Person {random_person} recovered at time {}",
                context.get_current_time()
            );
        }
    });
    context.execute();
}