AdvSimd.Arm64.DuplicateSelectedScalarToVector128 方法

定义

命名空间:

System.Runtime.Intrinsics.Arm

程序集:

System.Runtime.Intrinsics.dll

重载

DuplicateSelectedScalarToVector128(Vector128<Double>, Byte)	float64x2_t vdupq_laneq_f64 (float64x2_t vec, const int lane) A64：DUP Vd.2D、Vn.D[index]
DuplicateSelectedScalarToVector128(Vector128<Int64>, Byte)	int64x2_t vdupq_laneq_s64 (int64x2_t vec, const int lane) A64：DUP Vd.2D、Vn.D[index]
DuplicateSelectedScalarToVector128(Vector128<UInt64>, Byte)	uint64x2_t vdupq_laneq_u64 (uint64x2_t vec, const int lane) A64：DUP Vd.2D、Vn.D[index]

DuplicateSelectedScalarToVector128(Vector128<Double>, Byte)

Source:

AdvSimd.PlatformNotSupported.cs

float64x2_t vdupq_laneq_f64 (float64x2_t vec, const int lane)

A64：DUP Vd.2D、Vn.D[index]

public:
 static System::Runtime::Intrinsics::Vector128<double> DuplicateSelectedScalarToVector128(System::Runtime::Intrinsics::Vector128<double> value, System::Byte index);

public static System.Runtime.Intrinsics.Vector128<double> DuplicateSelectedScalarToVector128 (System.Runtime.Intrinsics.Vector128<double> value, byte index);

static member DuplicateSelectedScalarToVector128 : System.Runtime.Intrinsics.Vector128<double> * byte -> System.Runtime.Intrinsics.Vector128<double>

Public Shared Function DuplicateSelectedScalarToVector128 (value As Vector128(Of Double), index As Byte) As Vector128(Of Double)

参数

value

Vector128<Double>

index

Byte

返回

Vector128<Double>

DuplicateSelectedScalarToVector128(Vector128<Int64>, Byte)

Source:

AdvSimd.PlatformNotSupported.cs

int64x2_t vdupq_laneq_s64 (int64x2_t vec, const int lane)

A64：DUP Vd.2D、Vn.D[index]

public:
 static System::Runtime::Intrinsics::Vector128<long> DuplicateSelectedScalarToVector128(System::Runtime::Intrinsics::Vector128<long> value, System::Byte index);

public static System.Runtime.Intrinsics.Vector128<long> DuplicateSelectedScalarToVector128 (System.Runtime.Intrinsics.Vector128<long> value, byte index);

static member DuplicateSelectedScalarToVector128 : System.Runtime.Intrinsics.Vector128<int64> * byte -> System.Runtime.Intrinsics.Vector128<int64>

Public Shared Function DuplicateSelectedScalarToVector128 (value As Vector128(Of Long), index As Byte) As Vector128(Of Long)

参数

value

Vector128<Int64>

index

Byte

返回

Vector128<Int64>

DuplicateSelectedScalarToVector128(Vector128<UInt64>, Byte)

Source:

AdvSimd.PlatformNotSupported.cs

uint64x2_t vdupq_laneq_u64 (uint64x2_t vec, const int lane)

A64：DUP Vd.2D、Vn.D[index]

public:
 static System::Runtime::Intrinsics::Vector128<System::UInt64> DuplicateSelectedScalarToVector128(System::Runtime::Intrinsics::Vector128<System::UInt64> value, System::Byte index);

public static System.Runtime.Intrinsics.Vector128<ulong> DuplicateSelectedScalarToVector128 (System.Runtime.Intrinsics.Vector128<ulong> value, byte index);

static member DuplicateSelectedScalarToVector128 : System.Runtime.Intrinsics.Vector128<uint64> * byte -> System.Runtime.Intrinsics.Vector128<uint64>

Public Shared Function DuplicateSelectedScalarToVector128 (value As Vector128(Of ULong), index As Byte) As Vector128(Of ULong)

参数

value

Vector128<UInt64>

index

Byte

返回

Vector128<UInt64>