System.LnXPlus1

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Delphi

function LnXPlus1(const X: Extended): Extended;

C++

extern DELPHI_PACKAGE Extended __fastcall LnXPlus1(const Extended X);

Properties

Type Visibility Source Unit Parent
function public
System.pas
System.hpp
System System

Description

Returns ln(X+1).


System.LnXPlus1 returns the natural logarithm of X+1.

See Also