intervals-rs

A Rust crate for intervals.

Install to Cargo.toml

Add this to your Cargo.toml:

[dependencies]
intervals-rs = "<<version>>"

Usage

• open interval

let ex_range = Interval::over(
  LimitValue::Limit(Decimal::from_f32(-5.5).unwrap()),
  false,
  LimitValue::Limit(Decimal::from_f32(6.6).unwrap()),
  true,
);
assert!(ex_range.includes(&LimitValue::Limit(Decimal::from_f32(5.0).unwrap())));
assert!(!ex_range.includes(&LimitValue::Limit(Decimal::from_f32(-5.5).unwrap())));
assert!(ex_range.includes(&LimitValue::Limit(Decimal::from_f32(-5.4999).unwrap())));
assert!(ex_range.includes(&LimitValue::Limit(Decimal::from_f32(6.6).unwrap())));
assert!(!ex_range.includes(&LimitValue::Limit(Decimal::from_f32(6.601).unwrap())));
assert!(!ex_range.includes(&LimitValue::Limit(Decimal::from_f32(-5.501).unwrap())));

• closed interval

let range = Interval::closed(
  LimitValue::Limit(Decimal::from_f32(-5.5).unwrap()),
  LimitValue::Limit(Decimal::from_f32(6.6).unwrap()),
);
assert!(range.includes(&LimitValue::Limit(Decimal::from_f32(5.0).unwrap())));
assert!(range.includes(&LimitValue::Limit(Decimal::from_f32(-5.5).unwrap())));
assert!(range.includes(&LimitValue::Limit(Decimal::from_f32(-5.4999).unwrap())));
assert!(range.includes(&LimitValue::Limit(Decimal::from_f32(6.6).unwrap())));
assert!(!range.includes(&LimitValue::Limit(Decimal::from_f32(6.601).unwrap())));
assert!(!range.includes(&LimitValue::Limit(Decimal::from_f32(-5.501).unwrap())));

License

Licensed under either of

• Apache License, Version 2.0, (LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or https://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.