Sse2.ConvertScalarToVector128Double 方法

定義

命名空間:

System.Runtime.Intrinsics.X86

組件:

System.Runtime.Intrinsics.dll

多載

ConvertScalarToVector128Double(Vector128<Double>, Vector128<Single>)	__m128d _mm_cvtss_sd (__m128d a, __m128 b) CVTSS2SD xmm, xmm/m32
ConvertScalarToVector128Double(Vector128<Double>, Int32)	__m128d _mm_cvtsi32_sd (__m128d a, int b) CVTSI2SD xmm, reg/m32

ConvertScalarToVector128Double(Vector128<Double>, Vector128<Single>)

來源:

Sse2.cs

__m128d _mm_cvtss_sd (__m128d a, __m128 b)

CVTSS2SD xmm, xmm/m32

public:
 static System::Runtime::Intrinsics::Vector128<double> ConvertScalarToVector128Double(System::Runtime::Intrinsics::Vector128<double> upper, System::Runtime::Intrinsics::Vector128<float> value);

public static System.Runtime.Intrinsics.Vector128<double> ConvertScalarToVector128Double (System.Runtime.Intrinsics.Vector128<double> upper, System.Runtime.Intrinsics.Vector128<float> value);

static member ConvertScalarToVector128Double : System.Runtime.Intrinsics.Vector128<double> * System.Runtime.Intrinsics.Vector128<single> -> System.Runtime.Intrinsics.Vector128<double>

Public Shared Function ConvertScalarToVector128Double (upper As Vector128(Of Double), value As Vector128(Of Single)) As Vector128(Of Double)

參數

upper

Vector128<Double>

value

Vector128<Single>

傳回

Vector128<Double>

ConvertScalarToVector128Double(Vector128<Double>, Int32)

來源:

Sse2.cs

__m128d _mm_cvtsi32_sd (__m128d a, int b)

CVTSI2SD xmm, reg/m32

public:
 static System::Runtime::Intrinsics::Vector128<double> ConvertScalarToVector128Double(System::Runtime::Intrinsics::Vector128<double> upper, int value);

public static System.Runtime.Intrinsics.Vector128<double> ConvertScalarToVector128Double (System.Runtime.Intrinsics.Vector128<double> upper, int value);

static member ConvertScalarToVector128Double : System.Runtime.Intrinsics.Vector128<double> * int -> System.Runtime.Intrinsics.Vector128<double>

Public Shared Function ConvertScalarToVector128Double (upper As Vector128(Of Double), value As Integer) As Vector128(Of Double)

參數

upper

Vector128<Double>

value

Int32

傳回

Vector128<Double>