Sse.ReciprocalSqrtScalar 方法

定義

命名空間:

System.Runtime.Intrinsics.X86

組件:

System.Runtime.Intrinsics.dll

多載

ReciprocalSqrtScalar(Vector128<Single>)	__m128 _mm_rsqrt_ss (__m128 a) RSQRTSS xmm, xmm/m32
ReciprocalSqrtScalar(Vector128<Single>, Vector128<Single>)	__m128 _mm_rsqrt_ss (__m128 a, __m128 b) RSQRTSS xmm, xmm/m32

ReciprocalSqrtScalar(Vector128<Single>)

來源:

Sse.cs

__m128 _mm_rsqrt_ss (__m128 a)

RSQRTSS xmm, xmm/m32

public:
 static System::Runtime::Intrinsics::Vector128<float> ReciprocalSqrtScalar(System::Runtime::Intrinsics::Vector128<float> value);

public static System.Runtime.Intrinsics.Vector128<float> ReciprocalSqrtScalar (System.Runtime.Intrinsics.Vector128<float> value);

static member ReciprocalSqrtScalar : System.Runtime.Intrinsics.Vector128<single> -> System.Runtime.Intrinsics.Vector128<single>

Public Shared Function ReciprocalSqrtScalar (value As Vector128(Of Single)) As Vector128(Of Single)

參數

value

Vector128<Single>

傳回

Vector128<Single>

ReciprocalSqrtScalar(Vector128<Single>, Vector128<Single>)

來源:

Sse.cs

__m128 _mm_rsqrt_ss (__m128 a, __m128 b)

RSQRTSS xmm, xmm/m32

public:
 static System::Runtime::Intrinsics::Vector128<float> ReciprocalSqrtScalar(System::Runtime::Intrinsics::Vector128<float> upper, System::Runtime::Intrinsics::Vector128<float> value);

public static System.Runtime.Intrinsics.Vector128<float> ReciprocalSqrtScalar (System.Runtime.Intrinsics.Vector128<float> upper, System.Runtime.Intrinsics.Vector128<float> value);

static member ReciprocalSqrtScalar : System.Runtime.Intrinsics.Vector128<single> * System.Runtime.Intrinsics.Vector128<single> -> System.Runtime.Intrinsics.Vector128<single>

Public Shared Function ReciprocalSqrtScalar (upper As Vector128(Of Single), value As Vector128(Of Single)) As Vector128(Of Single)

參數

upper

Vector128<Single>

value

Vector128<Single>

傳回

Vector128<Single>

備註

上述原生簽章不存在。 為與其他純量 API 一致起見，我們提供這項額外的多載。