AdvSimd.Arm64.FusedMultiplyAddByScalar 方法

定义

命名空间:

System.Runtime.Intrinsics.Arm

程序集:

System.Runtime.Intrinsics.dll

重载

FusedMultiplyAddByScalar(Vector128<Double>, Vector128<Double>, Vector64<Double>)	float64x2_t vfmaq_n_f64 (float64x2_t a, float64x2_t b, float64_t n) A64：FMLA Vd.2D、Vn.2D、Vm.D[0]
FusedMultiplyAddByScalar(Vector128<Single>, Vector128<Single>, Vector64<Single>)	float32x4_t vfmaq_n_f32 (float32x4_t a, float32x4_t b, float32_t n) A64：FMLA Vd.4S、Vn.4S、Vm.S[0]
FusedMultiplyAddByScalar(Vector64<Single>, Vector64<Single>, Vector64<Single>)	float32x2_t vfma_n_f32 (float32x2_t a, float32x2_t b, float32_t n) A64：FMLA Vd.2S、Vn.2S、Vm.S[0]

FusedMultiplyAddByScalar(Vector128<Double>, Vector128<Double>, Vector64<Double>)

Source:

AdvSimd.PlatformNotSupported.cs

float64x2_t vfmaq_n_f64 (float64x2_t a, float64x2_t b, float64_t n)

A64：FMLA Vd.2D、Vn.2D、Vm.D[0]

public:
 static System::Runtime::Intrinsics::Vector128<double> FusedMultiplyAddByScalar(System::Runtime::Intrinsics::Vector128<double> addend, System::Runtime::Intrinsics::Vector128<double> left, System::Runtime::Intrinsics::Vector64<double> right);

public static System.Runtime.Intrinsics.Vector128<double> FusedMultiplyAddByScalar (System.Runtime.Intrinsics.Vector128<double> addend, System.Runtime.Intrinsics.Vector128<double> left, System.Runtime.Intrinsics.Vector64<double> right);

static member FusedMultiplyAddByScalar : System.Runtime.Intrinsics.Vector128<double> * System.Runtime.Intrinsics.Vector128<double> * System.Runtime.Intrinsics.Vector64<double> -> System.Runtime.Intrinsics.Vector128<double>

Public Shared Function FusedMultiplyAddByScalar (addend As Vector128(Of Double), left As Vector128(Of Double), right As Vector64(Of Double)) As Vector128(Of Double)

参数

addend

Vector128<Double>

left

Vector128<Double>

right

Vector64<Double>

返回

Vector128<Double>

FusedMultiplyAddByScalar(Vector128<Single>, Vector128<Single>, Vector64<Single>)

Source:

AdvSimd.PlatformNotSupported.cs

float32x4_t vfmaq_n_f32 (float32x4_t a, float32x4_t b, float32_t n)

A64：FMLA Vd.4S、Vn.4S、Vm.S[0]

public:
 static System::Runtime::Intrinsics::Vector128<float> FusedMultiplyAddByScalar(System::Runtime::Intrinsics::Vector128<float> addend, System::Runtime::Intrinsics::Vector128<float> left, System::Runtime::Intrinsics::Vector64<float> right);

public static System.Runtime.Intrinsics.Vector128<float> FusedMultiplyAddByScalar (System.Runtime.Intrinsics.Vector128<float> addend, System.Runtime.Intrinsics.Vector128<float> left, System.Runtime.Intrinsics.Vector64<float> right);

static member FusedMultiplyAddByScalar : System.Runtime.Intrinsics.Vector128<single> * System.Runtime.Intrinsics.Vector128<single> * System.Runtime.Intrinsics.Vector64<single> -> System.Runtime.Intrinsics.Vector128<single>

Public Shared Function FusedMultiplyAddByScalar (addend As Vector128(Of Single), left As Vector128(Of Single), right As Vector64(Of Single)) As Vector128(Of Single)

参数

addend

Vector128<Single>

left

Vector128<Single>

right

Vector64<Single>

返回

Vector128<Single>

FusedMultiplyAddByScalar(Vector64<Single>, Vector64<Single>, Vector64<Single>)

Source:

AdvSimd.PlatformNotSupported.cs

float32x2_t vfma_n_f32 (float32x2_t a, float32x2_t b, float32_t n)

A64：FMLA Vd.2S、Vn.2S、Vm.S[0]

public:
 static System::Runtime::Intrinsics::Vector64<float> FusedMultiplyAddByScalar(System::Runtime::Intrinsics::Vector64<float> addend, System::Runtime::Intrinsics::Vector64<float> left, System::Runtime::Intrinsics::Vector64<float> right);

public static System.Runtime.Intrinsics.Vector64<float> FusedMultiplyAddByScalar (System.Runtime.Intrinsics.Vector64<float> addend, System.Runtime.Intrinsics.Vector64<float> left, System.Runtime.Intrinsics.Vector64<float> right);

static member FusedMultiplyAddByScalar : System.Runtime.Intrinsics.Vector64<single> * System.Runtime.Intrinsics.Vector64<single> * System.Runtime.Intrinsics.Vector64<single> -> System.Runtime.Intrinsics.Vector64<single>

Public Shared Function FusedMultiplyAddByScalar (addend As Vector64(Of Single), left As Vector64(Of Single), right As Vector64(Of Single)) As Vector64(Of Single)

参数

addend

Vector64<Single>

left

Vector64<Single>

right

Vector64<Single>

返回

Vector64<Single>