MathF.Abs(Single) Method

Reference

Definition

Namespace:: System

Assemblies:: netstandard.dll, System.Runtime.dll

Assembly:: System.Runtime.Extensions.dll

Assembly:: Microsoft.Bcl.Numerics.dll

Assembly:: netstandard.dll

Package:: Microsoft.Bcl.Numerics v10.0.0-preview.1.25080.5

Source:: MathF.cs

Source:: MathF.cs

Source:: MathF.cs

Important

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Returns the absolute value of a single-precision floating-point number.

public:
 static float Abs(float x);

public static float Abs(float x);

static member Abs : single -> single

Public Shared Function Abs (x As Single) As Single

Parameters

x: Single

The number to take the absolute value of.

Returns

Single

The absolute value of x

Remarks

The absolute value of a Single is its numeric value without its sign. For example, the absolute value of both 1.2e-03 and -1.2e03 is 1.2e03.

If x is equal to NegativeInfinity or PositiveInfinity, the return value is PositiveInfinity. If x is equal to NaN, the return value is NaN.

Applies to

Продукт	Версии
.NET	Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Standard	2.0 (package-provided), 2.1

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