# [−][src]Crate num_traits

Numeric traits for generic mathematics

## Compatibility

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

## Re-exports

`pub use bounds::Bounded;`
`pub use float::Float;`
`pub use float::FloatConst;`
`pub use cast::cast;`
`pub use cast::AsPrimitive;`
`pub use cast::FromPrimitive;`
`pub use cast::NumCast;`
`pub use cast::ToPrimitive;`
`pub use identities::one;`
`pub use identities::zero;`
`pub use identities::One;`
`pub use identities::Zero;`
`pub use int::PrimInt;`
`pub use ops::checked::CheckedAdd;`
`pub use ops::checked::CheckedDiv;`
`pub use ops::checked::CheckedMul;`
`pub use ops::checked::CheckedNeg;`
`pub use ops::checked::CheckedRem;`
`pub use ops::checked::CheckedShl;`
`pub use ops::checked::CheckedShr;`
`pub use ops::checked::CheckedSub;`
`pub use ops::inv::Inv;`
`pub use ops::mul_add::MulAdd;`
`pub use ops::mul_add::MulAddAssign;`
`pub use ops::saturating::Saturating;`
`pub use ops::wrapping::WrappingAdd;`
`pub use ops::wrapping::WrappingMul;`
`pub use ops::wrapping::WrappingShl;`
`pub use ops::wrapping::WrappingShr;`
`pub use ops::wrapping::WrappingSub;`
`pub use pow::checked_pow;`
`pub use pow::pow;`
`pub use pow::Pow;`
`pub use sign::abs;`
`pub use sign::abs_sub;`
`pub use sign::signum;`
`pub use sign::Signed;`
`pub use sign::Unsigned;`

## Modules

bounds |
cast |
float |
identities |
int |
ops |
pow |
real |
sign |

## Structs

ParseFloatError |

## Enums

FloatErrorKind |

## Traits

Num | The base trait for numeric types, covering `0` and `1` values, comparisons, basic numeric operations, and string conversion.
NumAssign | The trait for `Num` types which also implement assignment operators.
NumAssignOps | The trait for types implementing numeric assignment operators (like `+=`).
NumAssignRef | The trait for `NumAssign` types which also implement assignment operations taking the second operand by reference.
NumOps | The trait for types implementing basic numeric operations
NumRef | The trait for `Num` types which also implement numeric operations taking the second operand by reference.
RefNum | The trait for references which implement numeric operations, taking the second operand either by value or by reference.

## Functions

clamp | A value bounded by a minimum and a maximum

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