AdvSimd.NegateScalar 方法

定义

命名空间:

System.Runtime.Intrinsics.Arm

程序集:

System.Runtime.Intrinsics.dll

重载

NegateScalar(Vector64<Double>)	float64x1_t vneg_f64 (float64x1_t a) A32：VNEG.F64 Dd、Dm A64：FNEG Dd、Dn
NegateScalar(Vector64<Single>)	float32_t vnegs_f32 (float32_t a) A32：VNEG.F32 Sd、Sm A64：FNEG Sd、Sn 上述本机签名不存在。 我们提供此额外的重载为的是与其他标量 API 保持一致。

NegateScalar(Vector64<Double>)

Source:

AdvSimd.PlatformNotSupported.cs

float64x1_t vneg_f64 (float64x1_t a)

A32：VNEG.F64 Dd、Dm

A64：FNEG Dd、Dn

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

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

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

Public Shared Function NegateScalar (value As Vector64(Of Double)) As Vector64(Of Double)

参数

value

Vector64<Double>

返回

Vector64<Double>

NegateScalar(Vector64<Single>)

Source:

AdvSimd.PlatformNotSupported.cs

float32_t vnegs_f32 (float32_t a)

A32：VNEG.F32 Sd、Sm

A64：FNEG Sd、Sn 上述本机签名不存在。 我们提供此额外的重载为的是与其他标量 API 保持一致。

public:
 static System::Runtime::Intrinsics::Vector64<float> NegateScalar(System::Runtime::Intrinsics::Vector64<float> value);

public static System.Runtime.Intrinsics.Vector64<float> NegateScalar (System.Runtime.Intrinsics.Vector64<float> value);

static member NegateScalar : System.Runtime.Intrinsics.Vector64<single> -> System.Runtime.Intrinsics.Vector64<single>

Public Shared Function NegateScalar (value As Vector64(Of Single)) As Vector64(Of Single)

参数

value

Vector64<Single>

返回

Vector64<Single>