## Expand description

Portable SIMD module.

This module offers a portable abstraction for SIMD operations that is not bound to any particular hardware architecture.

## Macros

Constructs a new SIMD vector by copying elements from selected lanes in other vectors.

## Structs

Specifies the number of lanes in a SIMD vector as a type.

A SIMD vector mask for `LANES`

elements of width specified by `Element`

.

## Enums

Specifies a lane index into one of two SIMD vectors.

## Traits

Marker trait for types that may be used as SIMD mask elements.

Marker trait for types that may be used as SIMD vector elements.

Operations on SIMD vectors of floats.

Operations on SIMD vectors of signed integers.

Parallel `Ord`

.

Parallel `PartialEq`

.

Parallel `PartialOrd`

.

Operations on SIMD vectors of unsigned integers.

This trait provides a possibly-temporary implementation of float functions
that may, in the absence of hardware support, canonicalize to calling an
operating system’s `math.h`

dynamically-loaded library (also known as a
shared object). As these conditionally require runtime support, they
should only appear in binaries built assuming OS support: `std`

.

Statically guarantees that a lane count is marked as supported.

Create a vector from the elements of another vector.

Create a vector from the elements of two other vectors.

Converts masks to and from integer bitmasks.

## Type Definitions

A 64-bit SIMD vector with two elements of type `f32`

.

A 128-bit SIMD vector with four elements of type `f32`

.

A 256-bit SIMD vector with eight elements of type `f32`

.

A 512-bit SIMD vector with 16 elements of type `f32`

.

A 128-bit SIMD vector with two elements of type `f64`

.

A 256-bit SIMD vector with four elements of type `f64`

.

A 512-bit SIMD vector with eight elements of type `f64`

.

A 32-bit SIMD vector with four elements of type `i8`

.

A 64-bit SIMD vector with eight elements of type `i8`

.

A 128-bit SIMD vector with 16 elements of type `i8`

.

A 256-bit SIMD vector with 32 elements of type `i8`

.

A 512-bit SIMD vector with 64 elements of type `i8`

.

A 32-bit SIMD vector with two elements of type `i16`

.

A 64-bit SIMD vector with four elements of type `i16`

.

A 128-bit SIMD vector with eight elements of type `i16`

.

A 256-bit SIMD vector with 16 elements of type `i16`

.

A 512-bit SIMD vector with 32 elements of type `i16`

.

A 64-bit SIMD vector with two elements of type `i32`

.

A 128-bit SIMD vector with four elements of type `i32`

.

A 256-bit SIMD vector with eight elements of type `i32`

.

A 512-bit SIMD vector with 16 elements of type `i32`

.

A 128-bit SIMD vector with two elements of type `i64`

.

A 256-bit SIMD vector with four elements of type `i64`

.

A 512-bit SIMD vector with eight elements of type `i64`

.

A SIMD vector with two elements of type `isize`

.

A SIMD vector with four elements of type `isize`

.

A SIMD vector with eight elements of type `isize`

.

A mask for SIMD vectors with eight elements of 8 bits.

A mask for SIMD vectors with 16 elements of 8 bits.

A mask for SIMD vectors with 32 elements of 8 bits.

A mask for SIMD vectors with 64 elements of 8 bits.

A mask for SIMD vectors with four elements of 16 bits.

A mask for SIMD vectors with eight elements of 16 bits.

A mask for SIMD vectors with 16 elements of 16 bits.

A mask for SIMD vectors with 32 elements of 16 bits.

A mask for SIMD vectors with two elements of 32 bits.

A mask for SIMD vectors with four elements of 32 bits.

A mask for SIMD vectors with eight elements of 32 bits.

A mask for SIMD vectors with 16 elements of 32 bits.

A mask for SIMD vectors with two elements of 64 bits.

A mask for SIMD vectors with four elements of 64 bits.

A mask for SIMD vectors with eight elements of 64 bits.

A mask for SIMD vectors with two elements of pointer width.

A mask for SIMD vectors with four elements of pointer width.

A mask for SIMD vectors with eight elements of pointer width.

A 32-bit SIMD vector with four elements of type `u8`

.

A 64-bit SIMD vector with eight elements of type `u8`

.

A 128-bit SIMD vector with 16 elements of type `u8`

.

A 256-bit SIMD vector with 32 elements of type `u8`

.

A 512-bit SIMD vector with 64 elements of type `u8`

.

A 32-bit SIMD vector with two elements of type `u16`

.

A 64-bit SIMD vector with four elements of type `u16`

.

A 128-bit SIMD vector with eight elements of type `u16`

.

A 256-bit SIMD vector with 16 elements of type `u16`

.

A 512-bit SIMD vector with 32 elements of type `u16`

.

A 64-bit SIMD vector with two elements of type `u32`

.

A 128-bit SIMD vector with four elements of type `u32`

.

A 256-bit SIMD vector with eight elements of type `u32`

.

A 512-bit SIMD vector with 16 elements of type `u32`

.

A 128-bit SIMD vector with two elements of type `u64`

.

A 256-bit SIMD vector with four elements of type `u64`

.

A 512-bit SIMD vector with eight elements of type `u64`

.

A SIMD vector with two elements of type `usize`

.

A SIMD vector with four elements of type `usize`

.

A SIMD vector with eight elements of type `usize`

.