Sse2.ConvertToVector128Double 方法

定义

重载

ConvertToVector128Double(Vector128<Single>)

__m128d _mm_cvtps_pd (__m128 a)

CVTPS2PD xmm, xmm/m128

ConvertToVector128Double(Vector128<Int32>)

__m128d _mm_cvtepi32_pd (__m128i a)

CVTDQ2PD xmm, xmm/m128

ConvertToVector128Double(Vector128<Single>)

Source:
Sse2.cs
Source:
Sse2.cs
Source:
Sse2.cs

__m128d _mm_cvtps_pd (__m128 a)

CVTPS2PD xmm, xmm/m128

public:
 static System::Runtime::Intrinsics::Vector128<double> ConvertToVector128Double(System::Runtime::Intrinsics::Vector128<float> value);
public static System.Runtime.Intrinsics.Vector128<double> ConvertToVector128Double (System.Runtime.Intrinsics.Vector128<float> value);
static member ConvertToVector128Double : System.Runtime.Intrinsics.Vector128<single> -> System.Runtime.Intrinsics.Vector128<double>
Public Shared Function ConvertToVector128Double (value As Vector128(Of Single)) As Vector128(Of Double)

参数

value
Vector128<Single>

返回

适用于

ConvertToVector128Double(Vector128<Int32>)

Source:
Sse2.cs
Source:
Sse2.cs
Source:
Sse2.cs

__m128d _mm_cvtepi32_pd (__m128i a)

CVTDQ2PD xmm, xmm/m128

public:
 static System::Runtime::Intrinsics::Vector128<double> ConvertToVector128Double(System::Runtime::Intrinsics::Vector128<int> value);
public static System.Runtime.Intrinsics.Vector128<double> ConvertToVector128Double (System.Runtime.Intrinsics.Vector128<int> value);
static member ConvertToVector128Double : System.Runtime.Intrinsics.Vector128<int> -> System.Runtime.Intrinsics.Vector128<double>
Public Shared Function ConvertToVector128Double (value As Vector128(Of Integer)) As Vector128(Of Double)

参数

value
Vector128<Int32>

返回

适用于