Fma.MultiplySubtractScalar 方法

定義

命名空間:

System.Runtime.Intrinsics.X86

組件:

System.Runtime.Intrinsics.dll

多載

MultiplySubtractScalar(Vector128<Double>, Vector128<Double>, Vector128<Double>)	__m128d _mm_fmsub_sd (__m128d a, __m128d b, __m128d c) VFMSUBSD xmm, xmm, xmm/m64
MultiplySubtractScalar(Vector128<Single>, Vector128<Single>, Vector128<Single>)	__m128 _mm_fmsub_ss (__m128 a, __m128 b, __m128 c) VFMSUBSS xmm, xmm, xmm/m32

MultiplySubtractScalar(Vector128<Double>, Vector128<Double>, Vector128<Double>)

來源:

Fma.cs

__m128d _mm_fmsub_sd (__m128d a, __m128d b, __m128d c)

VFMSUBSD xmm, xmm, xmm/m64

public:
 static System::Runtime::Intrinsics::Vector128<double> MultiplySubtractScalar(System::Runtime::Intrinsics::Vector128<double> a, System::Runtime::Intrinsics::Vector128<double> b, System::Runtime::Intrinsics::Vector128<double> c);

public static System.Runtime.Intrinsics.Vector128<double> MultiplySubtractScalar (System.Runtime.Intrinsics.Vector128<double> a, System.Runtime.Intrinsics.Vector128<double> b, System.Runtime.Intrinsics.Vector128<double> c);

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

Public Shared Function MultiplySubtractScalar (a As Vector128(Of Double), b As Vector128(Of Double), c As Vector128(Of Double)) As Vector128(Of Double)

參數

a

Vector128<Double>

b

Vector128<Double>

c

Vector128<Double>

傳回

Vector128<Double>

MultiplySubtractScalar(Vector128<Single>, Vector128<Single>, Vector128<Single>)

來源:

Fma.cs

__m128 _mm_fmsub_ss (__m128 a, __m128 b, __m128 c)

VFMSUBSS xmm, xmm, xmm/m32

public:
 static System::Runtime::Intrinsics::Vector128<float> MultiplySubtractScalar(System::Runtime::Intrinsics::Vector128<float> a, System::Runtime::Intrinsics::Vector128<float> b, System::Runtime::Intrinsics::Vector128<float> c);

public static System.Runtime.Intrinsics.Vector128<float> MultiplySubtractScalar (System.Runtime.Intrinsics.Vector128<float> a, System.Runtime.Intrinsics.Vector128<float> b, System.Runtime.Intrinsics.Vector128<float> c);

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

Public Shared Function MultiplySubtractScalar (a As Vector128(Of Single), b As Vector128(Of Single), c As Vector128(Of Single)) As Vector128(Of Single)

參數

a

Vector128<Single>

b

Vector128<Single>

c

Vector128<Single>

傳回

Vector128<Single>