AdvSimd.MultiplyDoublingByScalarSaturateHigh 方法

定义

命名空间:

System.Runtime.Intrinsics.Arm

程序集:

System.Runtime.Intrinsics.dll

重载

MultiplyDoublingByScalarSaturateHigh(Vector64<Int32>, Vector64<Int32>)	int32x2_t vqdmulh_n_s32 (int32x2_t a、int32_t b) A32：VQDMULH。S32 Dd、Dn、Dm[0] A64：SQDMULH Vd.2S、Vn.2S、Vm.S[0]
MultiplyDoublingByScalarSaturateHigh(Vector64<Int16>, Vector64<Int16>)	int16x4_t vqdmulh_n_s16 (int16x4_t a、int16_t b) A32：VQDMULH。S16 Dd、Dn、Dm[0] A64：SQDMULH Vd.4H、Vn.4H、Vm.H[0]
MultiplyDoublingByScalarSaturateHigh(Vector128<Int16>, Vector64<Int16>)	int16x8_t vqdmulhq_n_s16 (int16x8_t a、int16_t b) A32：VQDMULH。S16 Qd、Qn、Dm[0] A64：SQDMULH Vd.8H、Vn.8H、Vm.H[0]
MultiplyDoublingByScalarSaturateHigh(Vector128<Int32>, Vector64<Int32>)	int32x4_t vqdmulhq_n_s32 (int32x4_t a、int32_t b) A32：VQDMULH。S32 Qd、Qn、Dm[0] A64：SQDMULH Vd.4S、Vn.4S、Vm.S[0]

MultiplyDoublingByScalarSaturateHigh(Vector64<Int32>, Vector64<Int32>)

Source:

AdvSimd.PlatformNotSupported.cs

int32x2_t vqdmulh_n_s32 (int32x2_t a、int32_t b)

A32：VQDMULH。S32 Dd、Dn、Dm[0]

A64：SQDMULH Vd.2S、Vn.2S、Vm.S[0]

public:
 static System::Runtime::Intrinsics::Vector64<int> MultiplyDoublingByScalarSaturateHigh(System::Runtime::Intrinsics::Vector64<int> left, System::Runtime::Intrinsics::Vector64<int> right);

public static System.Runtime.Intrinsics.Vector64<int> MultiplyDoublingByScalarSaturateHigh (System.Runtime.Intrinsics.Vector64<int> left, System.Runtime.Intrinsics.Vector64<int> right);

static member MultiplyDoublingByScalarSaturateHigh : System.Runtime.Intrinsics.Vector64<int> * System.Runtime.Intrinsics.Vector64<int> -> System.Runtime.Intrinsics.Vector64<int>

Public Shared Function MultiplyDoublingByScalarSaturateHigh (left As Vector64(Of Integer), right As Vector64(Of Integer)) As Vector64(Of Integer)

参数

left

Vector64<Int32>

right

Vector64<Int32>

返回

Vector64<Int32>

MultiplyDoublingByScalarSaturateHigh(Vector64<Int16>, Vector64<Int16>)

Source:

AdvSimd.PlatformNotSupported.cs

int16x4_t vqdmulh_n_s16 (int16x4_t a、int16_t b)

A32：VQDMULH。S16 Dd、Dn、Dm[0]

A64：SQDMULH Vd.4H、Vn.4H、Vm.H[0]

public:
 static System::Runtime::Intrinsics::Vector64<short> MultiplyDoublingByScalarSaturateHigh(System::Runtime::Intrinsics::Vector64<short> left, System::Runtime::Intrinsics::Vector64<short> right);

public static System.Runtime.Intrinsics.Vector64<short> MultiplyDoublingByScalarSaturateHigh (System.Runtime.Intrinsics.Vector64<short> left, System.Runtime.Intrinsics.Vector64<short> right);

static member MultiplyDoublingByScalarSaturateHigh : System.Runtime.Intrinsics.Vector64<int16> * System.Runtime.Intrinsics.Vector64<int16> -> System.Runtime.Intrinsics.Vector64<int16>

Public Shared Function MultiplyDoublingByScalarSaturateHigh (left As Vector64(Of Short), right As Vector64(Of Short)) As Vector64(Of Short)

参数

left

Vector64<Int16>

right

Vector64<Int16>

返回

Vector64<Int16>

MultiplyDoublingByScalarSaturateHigh(Vector128<Int16>, Vector64<Int16>)

Source:

AdvSimd.PlatformNotSupported.cs

int16x8_t vqdmulhq_n_s16 (int16x8_t a、int16_t b)

A32：VQDMULH。S16 Qd、Qn、Dm[0]

A64：SQDMULH Vd.8H、Vn.8H、Vm.H[0]

public:
 static System::Runtime::Intrinsics::Vector128<short> MultiplyDoublingByScalarSaturateHigh(System::Runtime::Intrinsics::Vector128<short> left, System::Runtime::Intrinsics::Vector64<short> right);

public static System.Runtime.Intrinsics.Vector128<short> MultiplyDoublingByScalarSaturateHigh (System.Runtime.Intrinsics.Vector128<short> left, System.Runtime.Intrinsics.Vector64<short> right);

static member MultiplyDoublingByScalarSaturateHigh : System.Runtime.Intrinsics.Vector128<int16> * System.Runtime.Intrinsics.Vector64<int16> -> System.Runtime.Intrinsics.Vector128<int16>

Public Shared Function MultiplyDoublingByScalarSaturateHigh (left As Vector128(Of Short), right As Vector64(Of Short)) As Vector128(Of Short)

参数

left

Vector128<Int16>

right

Vector64<Int16>

返回

Vector128<Int16>

MultiplyDoublingByScalarSaturateHigh(Vector128<Int32>, Vector64<Int32>)

Source:

AdvSimd.PlatformNotSupported.cs

int32x4_t vqdmulhq_n_s32 (int32x4_t a、int32_t b)

A32：VQDMULH。S32 Qd、Qn、Dm[0]

A64：SQDMULH Vd.4S、Vn.4S、Vm.S[0]

public:
 static System::Runtime::Intrinsics::Vector128<int> MultiplyDoublingByScalarSaturateHigh(System::Runtime::Intrinsics::Vector128<int> left, System::Runtime::Intrinsics::Vector64<int> right);

public static System.Runtime.Intrinsics.Vector128<int> MultiplyDoublingByScalarSaturateHigh (System.Runtime.Intrinsics.Vector128<int> left, System.Runtime.Intrinsics.Vector64<int> right);

static member MultiplyDoublingByScalarSaturateHigh : System.Runtime.Intrinsics.Vector128<int> * System.Runtime.Intrinsics.Vector64<int> -> System.Runtime.Intrinsics.Vector128<int>

Public Shared Function MultiplyDoublingByScalarSaturateHigh (left As Vector128(Of Integer), right As Vector64(Of Integer)) As Vector128(Of Integer)

参数

left

Vector128<Int32>

right

Vector64<Int32>

返回

Vector128<Int32>