Questions tagged [logarithm]

Logarithms play a crucial role in mathematics and computer science as they represent the power to which a base number must be raised to obtain a certain value. This concept is widely used in algebra and complexity theory, with programming languages commonly using 'log' to denote logarithmic functions. If you have any questions related to logarithms in coding, feel free to use this tag for assistance.

How to calculate the logarithm of a positive number in Python and deal with the result of negative

Displayed below is an image: HI00008918.png The goal is to implement a logarithmic function (f(x) = (1/a)*log(x + 1), with the value of a = 0.01), on the image... Here is the code segment: import numpy as np import matplotlib.pyplot as plt import skimage ...