Sse.ReciprocalSqrtScalar 方法
定義
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
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
- 來源:
- Sse.cs
- 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
傳回
適用於
ReciprocalSqrtScalar(Vector128<Single>, Vector128<Single>)
- 來源:
- Sse.cs
- 來源:
- Sse.cs
- 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
傳回
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。
