Vector256.GetUpper<T>(Vector256<T>) 方法

定义

命名空间:

System.Runtime.Intrinsics

程序集:

System.Runtime.Intrinsics.dll

获取高 128 位的值作为新的 Vector128<T>。

public:
generic <typename T>
 where T : value class[System::Runtime::CompilerServices::Extension]
 static System::Runtime::Intrinsics::Vector128<T> GetUpper(System::Runtime::Intrinsics::Vector256<T> vector);

public static System.Runtime.Intrinsics.Vector128<T> GetUpper<T> (this System.Runtime.Intrinsics.Vector256<T> vector) where T : struct;

static member GetUpper : System.Runtime.Intrinsics.Vector256<'T (requires 'T : struct)> -> System.Runtime.Intrinsics.Vector128<'T (requires 'T : struct)> (requires 'T : struct)

<Extension()>
Public Function GetUpper(Of T As Structure) (vector As Vector256(Of T)) As Vector128(Of T)

类型参数

T

输入向量的类型。

参数

vector

Vector256<T>

要从中获取高 128 位的向量。

返回

Vector128<T>

高 128 位的值作为新向量。

例外

NotSupportedException

不支持 vector 类型 (T)。