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@jamwt
Created March 27, 2018 20:01
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#![feature(test)]
extern crate rayon;
extern crate test;
#[cfg(test)]
mod tests {
use test::Bencher;
use rayon::prelude::*;
#[bench]
fn single(b: &mut Bencher) {
let array: Vec<usize> = (0..1_000_000).collect();
b.iter(|| {
let v: usize = array.iter().sum();
assert_eq!(v, 499999500000);
});
}
#[bench]
fn parallel(b: &mut Bencher) {
let array: Vec<usize> = (0..1_000_000).collect();
b.iter(|| {
let v: usize = array.par_iter().sum();
assert_eq!(v, 499999500000);
});
}
}
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