Επεξεργασία

Κοινή χρήση μέσω


MathF.Log Method

Definition

Overloads

Log(Single)

Returns the natural (base e) logarithm of a specified number.

Log(Single, Single)

Returns the logarithm of a specified number in a specified base.

Log(Single)

Source:
MathF.cs
Source:
MathF.cs
Source:
MathF.cs

Returns the natural (base e) logarithm of a specified number.

public:
 static float Log(float x);
public static float Log (float x);
static member Log : single -> single
Public Shared Function Log (x As Single) As Single

Parameters

x
Single

The number to take the natural log of.

Returns

The natural log of x

Remarks

Parameter x is specified as a base 10 number.

This method calls into the underlying C runtime, and the exact result or valid input range may differ between different operating systems or architectures.

See also

Applies to

Log(Single, Single)

Source:
MathF.cs
Source:
MathF.cs
Source:
MathF.cs

Returns the logarithm of a specified number in a specified base.

public:
 static float Log(float x, float y);
public static float Log (float x, float y);
static member Log : single * single -> single
Public Shared Function Log (x As Single, y As Single) As Single

Parameters

x
Single

The number to take the log of.

y
Single

The base of the log

Returns

The log of x with base y

Remarks

This method calls into the underlying C runtime, and the exact result or valid input range may differ between different operating systems or architectures.

Applies to