AdvSimd.MultiplyDoublingWideningSaturateLowerBySelectedScalar 方法

定义

命名空间:

System.Runtime.Intrinsics.Arm

程序集:

System.Runtime.Intrinsics.dll

重载

MultiplyDoublingWideningSaturateLowerBySelectedScalar(Vector64<Int16>, Vector128<Int16>, Byte)	int32x4_t vqdmull_laneq_s16 (int16x4_t a、int16x8_t v、const int lane) A32：VQDMULL。S16 Qd、Dn、Dm[lane] A64：SQDMULL Vd.4S、Vn.4H、Vm.H[lane]
MultiplyDoublingWideningSaturateLowerBySelectedScalar(Vector64<Int16>, Vector64<Int16>, Byte)	int32x4_t vqdmull_lane_s16 (int16x4_t a、int16x4_t v、const int lane) A32：VQDMULL。S16 Qd、Dn、Dm[lane] A64：SQDMULL Vd.4S、Vn.4H、Vm.H[lane]
MultiplyDoublingWideningSaturateLowerBySelectedScalar(Vector64<Int32>, Vector128<Int32>, Byte)	int64x2_t vqdmull_laneq_s32 (int32x2_t a、int32x4_t v、const int lane) A32：VQDMULL。S32 Qd、Dn、Dm[lane] A64：SQDMULL Vd.2D、Vn.2S、Vm.S[lane]
MultiplyDoublingWideningSaturateLowerBySelectedScalar(Vector64<Int32>, Vector64<Int32>, Byte)	int64x2_t vqdmull_lane_s32 (int32x2_t a、int32x2_t v、const int lane) A32：VQDMULL。S32 Qd、Dn、Dm[lane] A64：SQDMULL Vd.2D、Vn.2S、Vm.S[lane]

MultiplyDoublingWideningSaturateLowerBySelectedScalar(Vector64<Int16>, Vector128<Int16>, Byte)

Source:

AdvSimd.PlatformNotSupported.cs

int32x4_t vqdmull_laneq_s16 (int16x4_t a、int16x8_t v、const int lane)

A32：VQDMULL。S16 Qd、Dn、Dm[lane]

A64：SQDMULL Vd.4S、Vn.4H、Vm.H[lane]

public:
 static System::Runtime::Intrinsics::Vector128<int> MultiplyDoublingWideningSaturateLowerBySelectedScalar(System::Runtime::Intrinsics::Vector64<short> left, System::Runtime::Intrinsics::Vector128<short> right, System::Byte rightIndex);

public static System.Runtime.Intrinsics.Vector128<int> MultiplyDoublingWideningSaturateLowerBySelectedScalar (System.Runtime.Intrinsics.Vector64<short> left, System.Runtime.Intrinsics.Vector128<short> right, byte rightIndex);

static member MultiplyDoublingWideningSaturateLowerBySelectedScalar : System.Runtime.Intrinsics.Vector64<int16> * System.Runtime.Intrinsics.Vector128<int16> * byte -> System.Runtime.Intrinsics.Vector128<int>

Public Shared Function MultiplyDoublingWideningSaturateLowerBySelectedScalar (left As Vector64(Of Short), right As Vector128(Of Short), rightIndex As Byte) As Vector128(Of Integer)

参数

left

Vector64<Int16>

right

Vector128<Int16>

rightIndex

Byte

返回

Vector128<Int32>

MultiplyDoublingWideningSaturateLowerBySelectedScalar(Vector64<Int16>, Vector64<Int16>, Byte)

Source:

AdvSimd.PlatformNotSupported.cs

int32x4_t vqdmull_lane_s16 (int16x4_t a、int16x4_t v、const int lane)

A32：VQDMULL。S16 Qd、Dn、Dm[lane]

A64：SQDMULL Vd.4S、Vn.4H、Vm.H[lane]

public:
 static System::Runtime::Intrinsics::Vector128<int> MultiplyDoublingWideningSaturateLowerBySelectedScalar(System::Runtime::Intrinsics::Vector64<short> left, System::Runtime::Intrinsics::Vector64<short> right, System::Byte rightIndex);

public static System.Runtime.Intrinsics.Vector128<int> MultiplyDoublingWideningSaturateLowerBySelectedScalar (System.Runtime.Intrinsics.Vector64<short> left, System.Runtime.Intrinsics.Vector64<short> right, byte rightIndex);

static member MultiplyDoublingWideningSaturateLowerBySelectedScalar : System.Runtime.Intrinsics.Vector64<int16> * System.Runtime.Intrinsics.Vector64<int16> * byte -> System.Runtime.Intrinsics.Vector128<int>

Public Shared Function MultiplyDoublingWideningSaturateLowerBySelectedScalar (left As Vector64(Of Short), right As Vector64(Of Short), rightIndex As Byte) As Vector128(Of Integer)

参数

left

Vector64<Int16>

right

Vector64<Int16>

rightIndex

Byte

返回

Vector128<Int32>

MultiplyDoublingWideningSaturateLowerBySelectedScalar(Vector64<Int32>, Vector128<Int32>, Byte)

Source:

AdvSimd.PlatformNotSupported.cs

int64x2_t vqdmull_laneq_s32 (int32x2_t a、int32x4_t v、const int lane)

A32：VQDMULL。S32 Qd、Dn、Dm[lane]

A64：SQDMULL Vd.2D、Vn.2S、Vm.S[lane]

public:
 static System::Runtime::Intrinsics::Vector128<long> MultiplyDoublingWideningSaturateLowerBySelectedScalar(System::Runtime::Intrinsics::Vector64<int> left, System::Runtime::Intrinsics::Vector128<int> right, System::Byte rightIndex);

public static System.Runtime.Intrinsics.Vector128<long> MultiplyDoublingWideningSaturateLowerBySelectedScalar (System.Runtime.Intrinsics.Vector64<int> left, System.Runtime.Intrinsics.Vector128<int> right, byte rightIndex);

static member MultiplyDoublingWideningSaturateLowerBySelectedScalar : System.Runtime.Intrinsics.Vector64<int> * System.Runtime.Intrinsics.Vector128<int> * byte -> System.Runtime.Intrinsics.Vector128<int64>

Public Shared Function MultiplyDoublingWideningSaturateLowerBySelectedScalar (left As Vector64(Of Integer), right As Vector128(Of Integer), rightIndex As Byte) As Vector128(Of Long)

参数

left

Vector64<Int32>

right

Vector128<Int32>

rightIndex

Byte

返回

Vector128<Int64>

MultiplyDoublingWideningSaturateLowerBySelectedScalar(Vector64<Int32>, Vector64<Int32>, Byte)

Source:

AdvSimd.PlatformNotSupported.cs

int64x2_t vqdmull_lane_s32 (int32x2_t a、int32x2_t v、const int lane)

A32：VQDMULL。S32 Qd、Dn、Dm[lane]

A64：SQDMULL Vd.2D、Vn.2S、Vm.S[lane]

public:
 static System::Runtime::Intrinsics::Vector128<long> MultiplyDoublingWideningSaturateLowerBySelectedScalar(System::Runtime::Intrinsics::Vector64<int> left, System::Runtime::Intrinsics::Vector64<int> right, System::Byte rightIndex);

public static System.Runtime.Intrinsics.Vector128<long> MultiplyDoublingWideningSaturateLowerBySelectedScalar (System.Runtime.Intrinsics.Vector64<int> left, System.Runtime.Intrinsics.Vector64<int> right, byte rightIndex);

static member MultiplyDoublingWideningSaturateLowerBySelectedScalar : System.Runtime.Intrinsics.Vector64<int> * System.Runtime.Intrinsics.Vector64<int> * byte -> System.Runtime.Intrinsics.Vector128<int64>

Public Shared Function MultiplyDoublingWideningSaturateLowerBySelectedScalar (left As Vector64(Of Integer), right As Vector64(Of Integer), rightIndex As Byte) As Vector128(Of Long)

参数

left

Vector64<Int32>

right

Vector64<Int32>

rightIndex

Byte

返回

Vector128<Int64>