strange behavior of math.sqrt() in new 3.0 version

[Tim Roberts]

Scott David Daniels <Scott.Daniels at Acm.Org> wrote:
>
>I avoid using single-letter variables except where I know the types
>from the name (so I use i, j, k, l, m, n as integers, s as string,
>and w, x, y, and z I am a little looser with (but usually float or
>complex).

It's amazing to me that Fortran continues to live on in the hearts and
minds of today's programmers.
-- 
Tim Roberts, timr at probo.com
Providenza & Boekelheide, Inc.