Tensor.CopySign 方法

定义

命名空间:

System.Numerics.Tensors

程序集:

System.Numerics.Tensors.dll

包:

System.Numerics.Tensors v9.0.0-rc.1.24431.7

重载

CopySign<T>(ReadOnlyTensorSpan<T>, T, TensorSpan<T>)	计算将符号从一个数字复制到指定张量中的另一个数字的元素结果，并返回具有结果的新张量。
CopySign<T>(ReadOnlyTensorSpan<T>, ReadOnlyTensorSpan<T>, TensorSpan<T>)	计算将符号从一个数字复制到指定张量中的另一个数字的元素运算结果，并返回具有结果的新 TensorSpan<T>。
CopySign<T>(ReadOnlyTensorSpan<T>, T)	计算将符号从一个数字复制到指定张量中的另一个数字的元素结果，并返回具有结果的新张量。
CopySign<T>(ReadOnlyTensorSpan<T>, ReadOnlyTensorSpan<T>)	计算将符号从一个数字复制到指定张量中的另一个数字的元素运算结果，并返回具有结果的新 Tensor<T>。

CopySign<T>(ReadOnlyTensorSpan<T>, T, TensorSpan<T>)

Source:

TensorExtensions.cs

计算将符号从一个数字复制到指定张量中的另一个数字的元素结果，并返回具有结果的新张量。

public:
generic <typename T>
 where T : System::Numerics::INumber<T> static System::Numerics::Tensors::TensorSpan<T> ^ CopySign(System::Numerics::Tensors::ReadOnlyTensorSpan<T> % x, T sign, System::Numerics::Tensors::TensorSpan<T> % destination);

public static ref readonly System.Numerics.Tensors.TensorSpan<T> CopySign<T> (scoped in System.Numerics.Tensors.ReadOnlyTensorSpan<T> x, T sign, in System.Numerics.Tensors.TensorSpan<T> destination) where T : System.Numerics.INumber<T>;

static member CopySign : ReadOnlyTensorSpan * 'T * TensorSpan -> TensorSpan (requires 'T :> System.Numerics.INumber<'T>)

Public Function CopySign(Of T As INumber(Of T)) (ByRef x As ReadOnlyTensorSpan(Of T), sign As T, ByRef destination As TensorSpan(Of T)) As TensorSpan(Of T)

类型参数

T

参数

x

ReadOnlyTensorSpan<T>

输入 ReadOnlyTensorSpan<T>。

sign

T

具有关联符号的数字。

destination

TensorSpan<T>

返回

TensorSpan<T>

CopySign<T>(ReadOnlyTensorSpan<T>, ReadOnlyTensorSpan<T>, TensorSpan<T>)

Source:

TensorExtensions.cs

计算将符号从一个数字复制到指定张量中的另一个数字的元素运算结果，并返回具有结果的新 TensorSpan<T>。

public:
generic <typename T>
 where T : System::Numerics::INumber<T> static System::Numerics::Tensors::TensorSpan<T> ^ CopySign(System::Numerics::Tensors::ReadOnlyTensorSpan<T> % x, System::Numerics::Tensors::ReadOnlyTensorSpan<T> % sign, System::Numerics::Tensors::TensorSpan<T> % destination);

public static ref readonly System.Numerics.Tensors.TensorSpan<T> CopySign<T> (scoped in System.Numerics.Tensors.ReadOnlyTensorSpan<T> x, scoped in System.Numerics.Tensors.ReadOnlyTensorSpan<T> sign, in System.Numerics.Tensors.TensorSpan<T> destination) where T : System.Numerics.INumber<T>;

static member CopySign : ReadOnlyTensorSpan * ReadOnlyTensorSpan * TensorSpan -> TensorSpan (requires 'T :> System.Numerics.INumber<'T>)

Public Function CopySign(Of T As INumber(Of T)) (ByRef x As ReadOnlyTensorSpan(Of T), ByRef sign As ReadOnlyTensorSpan(Of T), ByRef destination As TensorSpan(Of T)) As TensorSpan(Of T)

类型参数

T

参数

x

ReadOnlyTensorSpan<T>

输入 ReadOnlyTensorSpan<T>。

sign

ReadOnlyTensorSpan<T>

具有关联符号的 ReadOnlyTensorSpan<T>。

destination

TensorSpan<T>

返回

TensorSpan<T>

CopySign<T>(ReadOnlyTensorSpan<T>, T)

Source:

TensorExtensions.cs

计算将符号从一个数字复制到指定张量中的另一个数字的元素结果，并返回具有结果的新张量。

public:
generic <typename T>
 where T : System::Numerics::INumber<T> static System::Numerics::Tensors::Tensor<T> ^ CopySign(System::Numerics::Tensors::ReadOnlyTensorSpan<T> % x, T sign);

public static System.Numerics.Tensors.Tensor<T> CopySign<T> (in System.Numerics.Tensors.ReadOnlyTensorSpan<T> x, T sign) where T : System.Numerics.INumber<T>;

static member CopySign : ReadOnlyTensorSpan * 'T -> System.Numerics.Tensors.Tensor<'T (requires 'T :> System.Numerics.INumber<'T>)> (requires 'T :> System.Numerics.INumber<'T>)

Public Function CopySign(Of T As INumber(Of T)) (ByRef x As ReadOnlyTensorSpan(Of T), sign As T) As Tensor(Of T)

类型参数

T

参数

x

ReadOnlyTensorSpan<T>

输入 ReadOnlyTensorSpan<T>。

sign

T

具有关联符号的数字。

返回

Tensor<T>

CopySign<T>(ReadOnlyTensorSpan<T>, ReadOnlyTensorSpan<T>)

Source:

TensorExtensions.cs

计算将符号从一个数字复制到指定张量中的另一个数字的元素运算结果，并返回具有结果的新 Tensor<T>。

public:
generic <typename T>
 where T : System::Numerics::INumber<T> static System::Numerics::Tensors::Tensor<T> ^ CopySign(System::Numerics::Tensors::ReadOnlyTensorSpan<T> % x, System::Numerics::Tensors::ReadOnlyTensorSpan<T> % sign);

public static System.Numerics.Tensors.Tensor<T> CopySign<T> (in System.Numerics.Tensors.ReadOnlyTensorSpan<T> x, in System.Numerics.Tensors.ReadOnlyTensorSpan<T> sign) where T : System.Numerics.INumber<T>;

static member CopySign : ReadOnlyTensorSpan * ReadOnlyTensorSpan -> System.Numerics.Tensors.Tensor<'T (requires 'T :> System.Numerics.INumber<'T>)> (requires 'T :> System.Numerics.INumber<'T>)

Public Function CopySign(Of T As INumber(Of T)) (ByRef x As ReadOnlyTensorSpan(Of T), ByRef sign As ReadOnlyTensorSpan(Of T)) As Tensor(Of T)

类型参数

T

参数

x

ReadOnlyTensorSpan<T>

输入 ReadOnlyTensorSpan<T>。

sign

ReadOnlyTensorSpan<T>

具有关联符号的 ReadOnlyTensorSpan<T>。

返回

Tensor<T>