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::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::euclid::CheckedEuclid;

pub use ops::euclid::Euclid;

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::saturating::SaturatingAdd;

pub use ops::saturating::SaturatingMul;

pub use ops::saturating::SaturatingSub;

pub use ops::wrapping::WrappingAdd;

pub use ops::wrapping::WrappingMul;

pub use ops::wrapping::WrappingNeg;

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

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

Generic 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

Generic 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 Num 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

clamp_max

A value bounded by a maximum value

clamp_min

A value bounded by a minimum value