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# 32-Bit Signed Integer Vectors

Perform operations on vectors that contain signed 32-bit integer elements.

## Topics

### Vector Data Types

[`typealias simd_int1`](/documentation/simd/simd_int1)

A vector of one 32-bit signed integer element.

[`typealias simd_int2`](/documentation/simd/simd_int2)

A vector of two 32-bit signed integer elements.

[`typealias simd_int3`](/documentation/simd/simd_int3)

A vector of three 32-bit signed integer elements.

[`typealias simd_int4`](/documentation/simd/simd_int4)

A vector of four 32-bit signed integer elements.

[`typealias simd_int8`](/documentation/simd/simd_int8)

A vector of eight 32-bit signed integer elements.

[`typealias simd_int16`](/documentation/simd/simd_int16)

A vector of sixteen 32-bit signed integer elements.

### Packed Vector Data Types

[`typealias simd_packed_int2`](/documentation/simd/simd_packed_int2)

A packed vector of two 32-bit signed integer elements.

[`typealias simd_packed_int4`](/documentation/simd/simd_packed_int4)

A packed vector of four 32-bit signed integer elements.

[`typealias simd_packed_int8`](/documentation/simd/simd_packed_int8)

A packed vector of eight 32-bit signed integer elements.

[`typealias simd_packed_int16`](/documentation/simd/simd_packed_int16)

A packed vector of sixteen 32-bit signed integer elements.


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