System.Math.LogN
From RAD Studio API Documentation
Delphi
function LogN(const Base, X: Single): Single; function LogN(const Base, X: Double): Double; function LogN(const Base, X: Extended): Extended;
C++
extern DELPHI_PACKAGE float __fastcall LogN(const float Base, const float X)/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Math.pas System.Math.hpp |
System.Math | System.Math |
Description
Calculates the log of X for a specified base.
LogN returns the log base Base of X.