Columnal Documentation: Table of Contents

math functions

loglog natural
log(base raised to x, base)x Type: For any units u(Number{u}, Number) -> Number

Takes the logarithm of the first number, using the second number as the base.

ExamplesClick an example to insert it
log(100, 10)2
log(256, 2)8
log(53252, 10)4.726 ± 0.001
log natural(e raised to x)x Type: For any units u(Number{u}) -> Number

Takes the natural logarithm (i.e. the logarithm with base e).

ExamplesClick an example to insert it
log natural(53252)10.883 ± 0.001
log natural(1)0
log natural(0)error