TensorPrimitives.CosPi<T>(ReadOnlySpan<T>, Span<T>) Method

Definition

Namespace:

System.Numerics.Tensors

Assembly:

System.Numerics.Tensors.dll

Package:

System.Numerics.Tensors v9.0.0

Source:

TensorPrimitives.CosPi.cs

Computes the element-wise cosine of the value in the specified tensor that has been multiplied by Pi.

public:
generic <typename T>
 where T : System::Numerics::ITrigonometricFunctions<T> static void CosPi(ReadOnlySpan<T> x, Span<T> destination);

public static void CosPi<T> (ReadOnlySpan<T> x, Span<T> destination) where T : System.Numerics.ITrigonometricFunctions<T>;

static member CosPi : ReadOnlySpan<'T (requires 'T :> System.Numerics.ITrigonometricFunctions<'T>)> * Span<'T (requires 'T :> System.Numerics.ITrigonometricFunctions<'T>)> -> unit (requires 'T :> System.Numerics.ITrigonometricFunctions<'T>)

Public Shared Sub CosPi(Of T As ITrigonometricFunctions(Of T)) (x As ReadOnlySpan(Of T), destination As Span(Of T))

Type Parameters

T

Parameters

x

ReadOnlySpan<T>

The tensor, represented as a span.

destination

Span<T>

The destination tensor, represented as a span.

Exceptions

ArgumentException

x and destination reference overlapping memory locations and do not begin at the same location.

Remarks

This method effectively computes destination[i] = T.CosPi(x[i]).

The angles in x must be in radians. Use DegreesToRadians(Single) or multiply by T.Pi/180 to convert degrees to radians.

This method may call into the underlying C runtime or employ instructions specific to the current architecture. Exact results may differ between different operating systems or architectures.