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use std::mem::size_of;
use test::Bencher;
use rand;
use rand::distributions::Sample;
use rand::distributions::normal::Normal;
#[bench]
fn rand_normal(b: &mut Bencher) {
let mut rng = rand::weak_rng();
let mut normal = Normal::new(-2.71828, 3.14159);
b.iter(|| {
for _ in 0..::RAND_BENCH_N {
normal.sample(&mut rng);
}
});
b.bytes = size_of::<f64>() as u64 * ::RAND_BENCH_N;
}
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