# log1p

Version:

Computes the natural logarithm of (x + 1) in the neighborhood of zero.

## Syntax

c = log1p(a)

## a

Scalar or array of any dimension of floating point or complex numbers.

## c

(x+1) logarithm of the elements in a. c returns complex numbers for complex elements in a or if a is less than -1. c is an array of the same size as a.

A = [0.1, 1; 10, 100]
C = log1p(A)

Where This Node Can Run:

Desktop OS: Windows

FPGA: This product does not support FPGA devices