It looks like the [doc for mpmath.ln()](https://mpmath.org/doc/current/functions/powers.html#ln) is an exact copy of the doc for mpmath.log() above it. E.g. it starts by talking about base-b (which doesn't make sense for the ln() function), etc.
It looks like the doc for mpmath.ln() is an exact copy of the doc for mpmath.log() above it.
E.g. it starts by talking about base-b (which doesn't make sense for the ln() function), etc.