## Modules§

## Structs§

## Enums§

## Traits§

- A generic interface for casting between machine scalars with the
`as`

operator, which admits narrowing and precision loss. Implementers of this trait`AsPrimitive`

should behave like a primitive numeric type (e.g. a newtype around another primitive), and the intended conversion must never fail. - Numbers which have upper and lower bounds
- Performs addition that returns
`None`

instead of wrapping around on overflow. - Performs division that returns
`None`

instead of panicking on division by zero and instead of wrapping around on underflow and overflow. - Performs multiplication that returns
`None`

instead of wrapping around on underflow or overflow. - Performs negation that returns
`None`

if the result can’t be represented. - Performs an integral remainder that returns
`None`

instead of panicking on division by zero and instead of wrapping around on underflow and overflow. - Performs a left shift that returns
`None`

on shifts larger than the type width. - Performs a right shift that returns
`None`

on shifts larger than the type width. - Performs subtraction that returns
`None`

instead of wrapping around on underflow. - Generic trait for floating point numbers
- A generic trait for converting a number to a value.
- Unary operator for retrieving the multiplicative inverse, or reciprocal, of a value.
- Fused multiply-add. Computes
`(self * a) + b`

with only one rounding error, yielding a more accurate result than an unfused multiply-add. - The fused multiply-add assignment operation.
- The base trait for numeric types, covering
`0`

and`1`

values, comparisons, basic numeric operations, and string conversion. - The trait for
`Num`

types which also implement assignment operators. - The trait for types implementing numeric assignment operators (like
`+=`

). - The trait for
`NumAssign`

types which also implement assignment operations taking the second operand by reference. - An interface for casting between machine scalars.
- The trait for types implementing basic numeric operations
- The trait for
`Num`

types which also implement numeric operations taking the second operand by reference. - Defines a multiplicative identity element for
`Self`

. - Binary operator for raising a value to a power.
- Generic trait for primitive integers.
- The trait for references which implement numeric operations, taking the second operand either by value or by reference.
- Saturating math operations. Deprecated, use
`SaturatingAdd`

,`SaturatingSub`

and`SaturatingMul`

instead. - Performs addition that saturates at the numeric bounds instead of overflowing.
- Performs multiplication that saturates at the numeric bounds instead of overflowing.
- Performs subtraction that saturates at the numeric bounds instead of overflowing.
- Useful functions for signed numbers (i.e. numbers that can be negative).
- A generic trait for converting a value to a number.
- A trait for values which cannot be negative
- Performs addition that wraps around on overflow.
- Performs multiplication that wraps around on overflow.
- Performs a negation that does not panic.
- Performs a left shift that does not panic.
- Performs a right shift that does not panic.
- Performs subtraction that wraps around on overflow.
- Defines an additive identity element for
`Self`

.

## Functions§

- Computes the absolute value.
- The positive difference of two numbers.
- Cast from one machine scalar to another.
- Raises a value to the power of exp, returning
`None`

if an overflow occurred. - A value bounded by a minimum and a maximum
- A value bounded by a maximum value
- A value bounded by a minimum value
- Returns the multiplicative identity,
`1`

. - Raises a value to the power of exp, using exponentiation by squaring.
- Returns the sign of the number.
- Returns the additive identity,
`0`

.