8 stable releases
Uses old Rust 2015
3.1.1 | Sep 10, 2018 |
---|---|
3.1.0 | Nov 26, 2017 |
3.0.0 | Oct 20, 2017 |
2.1.0 | Sep 23, 2017 |
1.0.0 | Aug 23, 2015 |
#1062 in Rust patterns
3,980 downloads per month
Used in 22 crates
(6 directly)
41KB
841 lines
ord_subset
Crate for working with the Ord
subset of certain types like f32
, f64
.
Documentation is up at https://docs.rs/ord_subset/.
Usage
Add this to your Cargo.toml
:
[dependencies]
ord_subset = "3"
extern crate ord_subset;
use ord_subset::{OrdSubsetIterExt, OrdSubsetSliceExt};
fn main() {
// Slices. Works on vector, too.
let mut s = [5.0, std::f64::NAN, 3.0, 2.0];
s.ord_subset_sort();
assert_eq!(&s[0..3], &[2.0, 3.0, 5.0]);
assert_eq!(s.ord_subset_binary_search(&5.0), Ok(2));
// iterators
assert_eq!( s.iter().ord_subset_max(), Some(&5.0) );
assert_eq!( s.iter().ord_subset_min(), Some(&2.0) );
}
License
Licensed under the Apache License, Version 2.0 http://www.apache.org/licenses/LICENSE-2.0 or the MIT license http://opensource.org/licenses/MIT, at your option. This file may not be copied, modified, or distributed except according to those terms.