num-traits/README.md

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# num
A collection of numeric types and traits for Rust.
This includes new types for big integers, rationals, and complex numbers,
new traits for generic programming on numeric properties like `Integer,
and generic range iterators.
[Documentation](http://rust-num.github.io/num)
## Usage
Add this to your `Cargo.toml`:
```toml
[dependencies]
num = "0.1"
```
and this to your crate root:
```rust
extern crate num;
```
## Compatibility
Most of the `num` crates are tested for rustc 1.8 and greater.
The exceptions are `num-derive` which requires at least rustc 1.15,
and the deprecated `num-macros` which requires nightly rustc.