AdvSimd.FusedMultiplySubtract 方法

参考

定义

命名空间:: System.Runtime.Intrinsics.Arm

程序集:: System.Runtime.Intrinsics.dll

重要

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重载

FusedMultiplySubtract(Vector128<Single>, Vector128<Single>, Vector128<Single>)

float32x4_t vfmsq_f32 （float32x4_t a， float32x4_t b， float32x4_t c）

A32：VFMS。F32 Qd、Qn、Qm

A64：FMLS Vd.4S、Vn.4S、Vm.4S

FusedMultiplySubtract(Vector64<Single>, Vector64<Single>, Vector64<Single>)

float32x2_t vfms_f32 （float32x2_t a， float32x2_t b， float32x2_t c）

A32：VFMS。F32 Dd、Dn、Dm

A64：FMLS Vd.2S、Vn.2S、Vm.2S

FusedMultiplySubtract(Vector128<Single>, Vector128<Single>, Vector128<Single>)

Source:: AdvSimd.PlatformNotSupported.cs

Source:: AdvSimd.PlatformNotSupported.cs

Source:: AdvSimd.PlatformNotSupported.cs

float32x4_t vfmsq_f32 （float32x4_t a， float32x4_t b， float32x4_t c）

A32：VFMS。F32 Qd、Qn、Qm

A64：FMLS Vd.4S、Vn.4S、Vm.4S

public:
 static System::Runtime::Intrinsics::Vector128<float> FusedMultiplySubtract(System::Runtime::Intrinsics::Vector128<float> minuend, System::Runtime::Intrinsics::Vector128<float> left, System::Runtime::Intrinsics::Vector128<float> right);

public static System.Runtime.Intrinsics.Vector128<float> FusedMultiplySubtract (System.Runtime.Intrinsics.Vector128<float> minuend, System.Runtime.Intrinsics.Vector128<float> left, System.Runtime.Intrinsics.Vector128<float> right);

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

Public Shared Function FusedMultiplySubtract (minuend As Vector128(Of Single), left As Vector128(Of Single), right As Vector128(Of Single)) As Vector128(Of Single)

参数

minuend: Vector128<Single>

left: Vector128<Single>

right: Vector128<Single>

返回

Vector128<Single>

适用于

FusedMultiplySubtract(Vector64<Single>, Vector64<Single>, Vector64<Single>)

Source:: AdvSimd.PlatformNotSupported.cs

Source:: AdvSimd.PlatformNotSupported.cs

Source:: AdvSimd.PlatformNotSupported.cs

float32x2_t vfms_f32 （float32x2_t a， float32x2_t b， float32x2_t c）

A32：VFMS。F32 Dd、Dn、Dm

A64：FMLS Vd.2S、Vn.2S、Vm.2S

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

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

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

Public Shared Function FusedMultiplySubtract (minuend As Vector64(Of Single), left As Vector64(Of Single), right As Vector64(Of Single)) As Vector64(Of Single)

参数

minuend: Vector64<Single>

left: Vector64<Single>

right: Vector64<Single>

返回

Vector64<Single>

适用于