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Drzewo: 2d113f56c8
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num-traits
Yoan Lecoq 2d113f56c8 Indicate that libm feature only builds on latest Rust 5 lat temu
ci 63047365be CI: make the condition for testing libm the same as u128/i128 5 lat temu
src 0547a355ee Run cargo fmt --all 5 lat temu
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.gitignore 44679902bd Update num-macros to Rust master 10 lat temu
.travis.yml a194d91625 bump autocfg to fix no_std probing 6 lat temu
Cargo.toml b4558d1c49 Make it compile on 1.8.0 5 lat temu
LICENSE-APACHE 482f0e0b74 Initial seeding from rust repo 10 lat temu
LICENSE-MIT 482f0e0b74 Initial seeding from rust repo 10 lat temu
README.md 2d113f56c8 Indicate that libm feature only builds on latest Rust 5 lat temu
RELEASES.md 2c2cfe1bf3 Release 0.2.8 6 lat temu
bors.toml b181cae401 Enable bors-ng 8 lat temu
build.rs 615d83a5b6 Use autocfg to probe for i128 6 lat temu

README.md

num-traits

crate documentation minimum rustc 1.8 Travis status

Numeric traits for generic mathematics in Rust.

Usage

Add this to your Cargo.toml:

[dependencies]
num-traits = "0.2"

and this to your crate root:

extern crate num_traits;

Features

This crate can be used without the standard library (#![no_std]) by disabling the default std feature. Use this in Cargo.toml:

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

The Float and Real traits are only available when either std or libm is enabled.
The libm feature is only available with Rust 1.31 and later.

The FloatCore trait is always available. MulAdd and MulAddAssign for f32 and f64 also require std or libm, as do implementations of signed and floating- point exponents in Pow.

Implementations for i128 and u128 are only available with Rust 1.26 and later. The build script automatically detects this, but you can make it mandatory by enabling the i128 crate feature.

Releases

Release notes are available in RELEASES.md.

Compatibility

The num-traits crate is tested for rustc 1.8 and greater.