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In article <3EA### [at] ihugcomau> , bob douglas <rod### [at] ihugcomau>
wrote:
> I don't know how to apply the old unofficial isosurface function implicit
> implementation of "^". Could you please explain how to do this?
Sure. Change every pow(x,y) into pow(abs(x),y) .
Thorsten
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Thorsten Froehlich, Duisburg, Germany
e-mail: tho### [at] trfde
Visit POV-Ray on the web: http://mac.povray.org
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