Returns the ceiling of each element in a vector.


func ceil(_ x: SIMD4<Float>) -> SIMD4<Float>

See Also

Math Functions

func floor(SIMD4<Float>) -> SIMD4<Float>

Returns the floor of each element in a vector.

func simd_muladd(simd_float4, simd_float4, simd_float4) -> simd_float4

Returns the multiply-add result for corresponding elements in three vectors.

func trunc(SIMD4<Float>) -> SIMD4<Float>

Returns each element in a vector rounded toward zero to the nearest integer.