AdvSimd.Arm64.ConvertToInt64RoundToNegativeInfinityScalar 方法

参考

定义

命名空间:: System.Runtime.Intrinsics.Arm

程序集:: System.Runtime.Intrinsics.dll

重要

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int64x1_t vcvtm_s64_f64 (float64x1_t a)

A64：FCVTMS Dd、Dn

public:
 static System::Runtime::Intrinsics::Vector64<long> ConvertToInt64RoundToNegativeInfinityScalar(System::Runtime::Intrinsics::Vector64<double> value);

public static System.Runtime.Intrinsics.Vector64<long> ConvertToInt64RoundToNegativeInfinityScalar (System.Runtime.Intrinsics.Vector64<double> value);

static member ConvertToInt64RoundToNegativeInfinityScalar : System.Runtime.Intrinsics.Vector64<double> -> System.Runtime.Intrinsics.Vector64<int64>

Public Shared Function ConvertToInt64RoundToNegativeInfinityScalar (value As Vector64(Of Double)) As Vector64(Of Long)

参数

value: Vector64<Double>

返回

Vector64<Int64>

适用于