From: Sander Land <sander.land@...>
Date: 2009-02-09T06:08:28+09:00
Subject: Re: Mathematical Image Generator (#191)

On Sun, Feb 8, 2009 at 9:33 PM, Daniel Moore <yahivin@gmail.com> wrote:
>    @functions = ["Math.sin(Math::PI * ?)", "Math.cos(Math::PI * ?)",

I think this is what caused the confusion, at least for me. You
consider "Math.sin(Math::PI * ?)" one depth level extra instead of
two.