Log2

What is it about?

This page describes the Log2 node of the Scene Nodes system in Cinema 4D. It computes the base-2 logarithm as the inverse of Exp2 — e.g. for deriving doubling steps from values.

This Node is used to calculate the logarithm of the Value setting for Base 2. This makes it an inverse function to the calculation of the Exp2 Node.