https://github.com/liamgallagher737/ufloat

A no_std compatible library for formatting floating point numbers with ufmt
https://github.com/liamgallagher737/ufloat

no-std rust ufmt

Last synced: 5 months ago
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A no_std compatible library for formatting floating point numbers with ufmt

• Host: GitHub
• URL: https://github.com/liamgallagher737/ufloat
• Owner: LiamGallagher737
• License: apache-2.0
• Created: 2024-11-23T03:49:24.000Z (7 months ago)
• Default Branch: main
• Last Pushed: 2024-11-25T05:43:29.000Z (7 months ago)
• Last Synced: 2024-12-23T06:12:09.786Z (6 months ago)
• Topics: no-std, rust, ufmt
• Language: Rust
• Homepage: https://crates.io/crates/ufloat
• Size: 11.7 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

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# ufloat

A `no_std` compatible library for formatting floating point numbers with [`ufmt`](https://crates.io/crates/ufmt)

[![crates.io](https://img.shields.io/crates/v/ufloat?style=for-the-badge)](https://crates.io/crates/ufloat)

[![docs.rs](https://img.shields.io/docsrs/ufloat?style=for-the-badge)](https://docs.rs/ufloat/latest/ufloat)



Formatting a float is now as easy as wrapping it in either the [`Uf32`](https://docs.rs/ufloat/latest/ufloat/struct.Uf32.html) or [`Uf64`](https://docs.rs/ufloat/latest/ufloat/struct.Uf64.html) struct with the number of decimal places to format to.

```rust

use ufloat::{Uf32, Uf64};

// Format to 3 decimal places.

let a = Uf32(123.456, 3);

// Format to 5 decimal places.

let b = Uf64(123.45678, 5);

```

The [`libm`](https://crates.io/crates/libm) crate is used for math operations.