ordered-float

library5.3.0rscratesunverified

Wrappers for total ordering on floats

# Cargo.toml
[dependencies]
ordered-float = "5.3.0"

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INSTALL

IMPORT

SIG · ORDERED-FLOAT

ordered-float

utilityrustv5.3.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

OrderedFloat

✓ use ordered_float::OrderedFloat;

Use OrderedFloat to store floats in a BTreeSet with total ordering.

use ordered_float::OrderedFloat; use std::collections::BTreeSet; fn main() { let mut set = BTreeSet::new(); set.insert(OrderedFloat(3.14)); set.insert(OrderedFloat(2.71)); set.insert(OrderedFloat(3.14)); // duplicate ignored println!("Set: {:?}", set); }

Debug

Known issues

gotchaOrderedFloat treats NaN as greater than all other values; this may cause unexpected ordering.

fix

Ensure you handle NaN values explicitly or use `NotNan` wrapper if you want to reject NaN.

affects: >=1.0.0

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Version history

5.3.0latest on crates.io

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Dependencies

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Agent activity

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Resources

githubhttps://github.com/reem/rust-ordered-float ↗

homepagehttps://github.com/reem/rust-ordered-float ↗

docshttps://docs.rs/ordered-float/ ↗