pyo3/benches/bench_tuple.rs

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Rust
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2020-05-02 22:17:21 +00:00
#![feature(test)]
extern crate test;
use pyo3::prelude::*;
use pyo3::types::PyTuple;
use test::Bencher;
#[bench]
fn iter_tuple(b: &mut Bencher) {
let gil = Python::acquire_gil();
let py = gil.python();
const LEN: usize = 100_000;
let tuple = PyTuple::new(py, 0..LEN);
let mut sum = 0;
b.iter(|| {
for x in tuple.iter() {
let i: u64 = x.extract().unwrap();
sum += i;
}
});
}
#[bench]
fn tuple_get_item(b: &mut Bencher) {
let gil = Python::acquire_gil();
let py = gil.python();
const LEN: usize = 50_000;
let tuple = PyTuple::new(py, 0..LEN);
let mut sum = 0;
b.iter(|| {
for i in 0..LEN {
sum += tuple.get_item(i).extract::<usize>().unwrap();
}
});
}