POV-Ray : Newsgroups : povray.general : Floating point precision : Re: Floating point precision on Matrix? Server Time
2 Aug 2024 02:25:23 EDT (-0400)
  Re: Floating point precision on Matrix?  
From: Tim Nikias
Date: 4 Feb 2005 06:25:12
Message: <42035b98$1@news.povray.org>
> My question: the inverse transform is probably applied to the entire
> transform. Would it be feasible to implement my own macro to inverse a
> matrix, or would that be wasted time?

Note to self: Wasted time. It suffices to multiply the matrix by a larger
value to have the values on a better scale (low-value calculations are
always prone to precision problems...)

-- 
"Tim Nikias v2.0"
Homepage: <http://www.nolights.de>


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