Related Wikipedia entry: https://en.wikipedia.org/wiki/Logarithmic_number_system https://en.wikipedia.org/wiki/Logarithmic_number_system Also related: https://

Related Wikipedia entry: https://en.wikipedia.org/wiki/Logarithmic_number_system https://en.wikipedia.org/wiki/Logarithmic_number_system Also related: https://blog.timhutt.co.uk/fast-inverse-square-root/ https://blog.timhutt.co.uk/fast-inverse-square-root/ (I see that someone already mentioned fast inverse square root algorithm is related to this, which is famously used by John Carmack which is one of my hero who led me into tech industry, despite I didn't end up in gaming industry)