Vector256.GetUpper<T>(Vector256<T>) 方法
定义
获取高 128 位的值作为新的 Vector128<T>。Gets the value of the upper 128 bits as a new 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。The type of the input vector.
参数
- vector
- Vector256<T>
要从中获取高 128 位的向量。The vector to get the upper 128 bits from.
返回
高 128 位的值作为新向量。The value of the upper 128 bits as a new vector.
例外
不支持 vector 类型 (T)。The type of vector (T) is not supported.