simd_abs(_:) Returns the absolute value of each element in a vector. Declarationfunc simd_abs(_ x: simd_float3) -> simd_float3 See AlsoCommon Functionsabs(_:)simd_clamp(_:_:_:)clamp(_:min:max:)clamp(_:min:max:)simd_equal(_:_:)fract(_:)simd_fract(_:)simd_sign(_:)sign(_:)simd_step(_:_:)step(_:edge:)