Evaluates the natural logarithm of a number + 1.

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Interface

#include <codecogs/maths/combinatorics/arithmetic/ln_add1.h>

using namespace Maths::Combinatorics::Arithmetic;

Calculates the function

ln(x+1)
(1)

Parameters

x
argument to evaluate the function at

Returns

the natural logarithm of x+1

This is the inverse of Exp_Sub1

GPL Licence — free for non commercial use. See Licence details.

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