From a990de90fe41456a23e58bd087d2f107d321f3a1 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Fri, 19 Jul 2024 16:37:58 +0400 Subject: Deleted vendor folder --- vendor/half/README.md | 82 --------------------------------------------------- 1 file changed, 82 deletions(-) delete mode 100644 vendor/half/README.md (limited to 'vendor/half/README.md') diff --git a/vendor/half/README.md b/vendor/half/README.md deleted file mode 100644 index f7579c9..0000000 --- a/vendor/half/README.md +++ /dev/null @@ -1,82 +0,0 @@ -# `f16` and `bf16` floating point types for Rust -[![Crates.io](https://img.shields.io/crates/v/half.svg)](https://crates.io/crates/half/) [![Documentation](https://docs.rs/half/badge.svg)](https://docs.rs/half/) ![Crates.io](https://img.shields.io/crates/l/half) [![Build status](https://github.com/starkat99/half-rs/actions/workflows/rust.yml/badge.svg?branch=master)](https://github.com/starkat99/half-rs/actions/workflows/rust.yml) - -This crate implements a half-precision floating point `f16` type for Rust implementing the IEEE -754-2008 standard [`binary16`](https://en.wikipedia.org/wiki/Half-precision_floating-point_format) -a.k.a `half` format, as well as a `bf16` type implementing the -[`bfloat16`](https://en.wikipedia.org/wiki/Bfloat16_floating-point_format) format. - -## Usage - -The `f16` and `bf16` types provides conversion operations as a normal Rust floating point type, but -since they are primarily leveraged for minimal floating point storage and most major hardware does -not implement them, all math operations are done as an `f32` type under the hood. Complex arithmetic -should manually convert to and from `f32` for better performance. - -This crate provides [`no_std`](https://rust-embedded.github.io/book/intro/no-std.html) support by -default so can easily be used in embedded code where a smaller float format is most useful. - -*Requires Rust 1.58 or greater.* If you need support for older versions of Rust, use 1.x versions of -this crate. - -See the [crate documentation](https://docs.rs/half/) for more details. - -### Optional Features - -- **`serde`** - Implement `Serialize` and `Deserialize` traits for `f16` and `bf16`. This adds a - dependency on the [`serde`](https://crates.io/crates/serde) crate. - -- **`use-intrinsics`** - Use hardware intrinsics for `f16` and `bf16` conversions if available on - the compiler host target. By default, without this feature, conversions are done only in software, - which will be the fallback if the host target does not have hardware support. **Available only on - Rust nightly channel.** - -- **`alloc`** - Enable use of the [`alloc`](https://doc.rust-lang.org/alloc/) crate when not using - the `std` library. - - This enables the `vec` module, which contains zero-copy conversions for the `Vec` type. This - allows fast conversion between raw `Vec` bits and `Vec` or `Vec` arrays, and vice - versa. - -- **`std`** - Enable features that depend on the Rust `std` library, including everything in the - `alloc` feature. - - Enabling the `std` feature enables runtime CPU feature detection when the `use-intrsincis` feature - is also enabled. - Without this feature detection, intrinsics are only used when compiler host target supports them. - -- **`num-traits`** - Enable `ToPrimitive`, `FromPrimitive`, `Num`, `Float`, `FloatCore` and - `Bounded` trait implementations from the [`num-traits`](https://crates.io/crates/num-traits) crate. - -- **`bytemuck`** - Enable `Zeroable` and `Pod` trait implementations from the - [`bytemuck`](https://crates.io/crates/bytemuck) crate. - -- **`zerocopy`** - Enable `AsBytes` and `FromBytes` trait implementations from the - [`zerocopy`](https://crates.io/crates/zerocopy) crate. - -### More Documentation - -- [Crate API Reference](https://docs.rs/half/) -- [Latest Changes](CHANGELOG.md) - -## License - -This library is distributed under the terms of either of: - -* [MIT License](LICENSES/MIT.txt) - ([http://opensource.org/licenses/MIT](http://opensource.org/licenses/MIT)) -* [Apache License, Version 2.0](LICENSES/Apache-2.0.txt) - ([http://www.apache.org/licenses/LICENSE-2.0](http://www.apache.org/licenses/LICENSE-2.0)) - -at your option. - -This project is [REUSE-compliant](https://reuse.software/spec/). Copyrights are retained by their -contributors. Some files may include explicit copyright notices and/or license -[SPDX identifiers](https://spdx.dev/ids/). For full authorship information, see the version control -history. - -### Contributing - -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. -- cgit v1.2.3