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Numeric traits for generic mathematics in Rust.

See thenum-integer crate for theInteger trait.

Add this to yourCargo.toml:

[dependencies]num-traits ="0.2"

This crate can be used without the standard library (#![no_std]) by disablingthe defaultstd feature. Use this inCargo.toml:

[dependencies.num-traits]version ="0.2"default-features =false# features = ["libm"]    # <--- Uncomment if you wish to use `Float` and `Real` without `std`

TheFloat andReal traits are only available when eitherstd orlibm is enabled.

TheFloatCore trait is always available.MulAdd andMulAddAssign forf32andf64 also requirestd orlibm, as do implementations of signed and floating-point exponents inPow.

Release notes are available inRELEASES.md.

Thenum-traits crate is tested for rustc 1.60 and greater.

Licensed under either of

• Apache License, Version 2.0
• MIT license

at your option.

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