In article <39ee868d$1@news.povray.org> , "Thorsten Froehlich"
<tho### [at] trfde> wrote:
> and the result is in $2.
Correction: the result is in $3 or cousre. And btw, you may assume all
registers are inited to 0.
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Thorsten Froehlich, Duisburg, Germany
e-mail: tho### [at] trfde
Visit POV-Ray on the web: http://mac.povray.org
de> wrote: