From: Dave Thomas <Dave@...>
Date: 2000-07-17T18:39:12-05:00
Subject: [ruby-talk:04097] Re: Errors in reference?

hal9000@hypermetrics.com writes:

> 1. For atan2, it sounds as though the args have to be in radians.
> Really the result returned is in radians.

Bug!

> 2. Is there really no absolute value function?

It's under Numeric.

> 3. I'm seeing weird dollar signs here and there, e.g., under sin:
>    Returns $-1..1$.

Grrrr. It's one step forward, two back with this LaTeX to xml
conversion program. The $..$ things are LaTeX's math mode. I though
I'd caught all the cases, but I guess just one more regexp will do
it. ...


Thanks for the reports


Dave