AdvSimd.Arm64.ConvertToInt64RoundToNegativeInfinity 方法

定义

命名空间:

System.Runtime.Intrinsics.Arm

程序集:

System.Runtime.Intrinsics.dll

Source:

AdvSimd.PlatformNotSupported.cs

int64x2_t vcvtmq_s64_f64 (float64x2_t a)

A64：FCVTMS Vd.2D、Vn.2D

public:
 static System::Runtime::Intrinsics::Vector128<long> ConvertToInt64RoundToNegativeInfinity(System::Runtime::Intrinsics::Vector128<double> value);

public static System.Runtime.Intrinsics.Vector128<long> ConvertToInt64RoundToNegativeInfinity (System.Runtime.Intrinsics.Vector128<double> value);

static member ConvertToInt64RoundToNegativeInfinity : System.Runtime.Intrinsics.Vector128<double> -> System.Runtime.Intrinsics.Vector128<int64>

Public Shared Function ConvertToInt64RoundToNegativeInfinity (value As Vector128(Of Double)) As Vector128(Of Long)

参数

value

Vector128<Double>

返回

Vector128<Int64>