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# `libm`
A port of [MUSL]'s libm to Rust.
## Goals
The short term goal of this library is to [enable math support (e.g. `sin`, `atan2`) for the
`wasm32-unknown-unknown` target][wasm] (cf. [rust-lang/compiler-builtins][pr]). The longer
term goal is to enable [math support in the `core` crate][core].
## Already usable
This crate is [on crates.io] and can be used today in stable `#![no_std]` programs.
The API documentation can be found [here](https://docs.rs/libm).
## Benchmark
[benchmark]: #benchmark
The benchmarks are located in `crates/libm-bench` and require a nightly Rust toolchain.
To run all benchmarks:
> cargo +nightly bench --all
## Contributing
Please check [CONTRIBUTING.md](CONTRIBUTING.md)
## License
Licensed under either of
- Apache License, Version 2.0 ([LICENSE-APACHE](LICENSE-APACHE) or
- MIT license ([LICENSE-MIT](LICENSE-MIT) or http://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.