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Article #238what are the names of these fractal algorithms?
From: Michael Levin
Date: Sat, 21 Nov 1992 23:11
Date: Sat, 21 Nov 1992 23:11
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1067 bytes
Suppose you do a regular Julia set algorithm - for each point in
the screen x,y you make z = x+yi and then iterate z = f(z) for some
complex function f(). Now, what are the names of each of the following
ways of determining the color of the initial (x,y)?
1. color = number of iterations to reach a certain |z|
2. color = |z_final| (distance of the final z from the origin, after a
certain number of iterations)
3. color = |z_final - z_original| (how far the point ended up from
where it started)
What are these called? Please reply to mlevin@husc8.harvard.edu.
Mike Levin
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Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!moe.ksu.ksu.edu!kuhub.cc.ukans.edu!husc-news.harvard.edu!husc8.harvard.edu!mlevin Newsgroups: sci.fractals Subject: what are the names of these fractal algorithms? Message-ID: <1992Nov21.181128.17668@husc3.harvard.edu> From: mlevin@husc8.harvard.edu (Michael Levin) Date: 21 Nov 92 18:11:27 EST Distribution: usa Organization: Harvard University Science Center Nntp-Posting-Host: husc8.harvard.edu Lines: 14