POV-Ray : Newsgroups : povray.binaries.images : Isosurface from magnitude of complex function with domain coloring Server Time
5 May 2024 04:54:52 EDT (-0400)
  Isosurface from magnitude of complex function with domain coloring (Message 39 to 40 of 40)  
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From: kurtz le pirate
Subject: Re: Isosurface from magnitude of complex function with domain coloring
Date: 5 Feb 2022 06:44:09
Message: <61fe6309@news.povray.org>
On 24/01/2022 01:14, Tor Olav Kristensen wrote:

> That's yet another function with nice domain colors. It seems that you have a
> talent for finding such functions.

May be, may be ... but i don't do it deliberately ;)

Here a new field of investigation z = f(f(z)).
with f(z) = cos(z) / sin(z^4-1)
Found on <https://www.jedsoft.org/fun/complex/index.html>




> Are your functions related for some physics related project that you are working
> on ?

Not at all. It's just for fun and the beauty of mathematics.




-- 
Kurtz le pirate
Compagnie de la Banquise


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Attachments:
Download 'f(f(z)).jpg' (422 KB)

Preview of image 'f(f(z)).jpg'
f(f(z)).jpg


 

From: Tor Olav Kristensen
Subject: Re: Isosurface from magnitude of complex function with domain coloring
Date: 6 Feb 2022 13:05:00
Message: <web.62000d4c6041c670501ba4b089db30a9@news.povray.org>
kurtz le pirate <kur### [at] gmailcom> wrote:
> On 24/01/2022 01:14, Tor Olav Kristensen wrote:
>
> > That's yet another function with nice domain colors. It seems that you have a
> > talent for finding such functions.
>
> May be, may be ... but i don't do it deliberately ;)

;)


> Here a new field of investigation z = f(f(z)).
> with f(z) = cos(z) / sin(z^4-1)
> Found on <https://www.jedsoft.org/fun/complex/index.html>

That's a nice image. With your coloring it looks better than the one John has on
that page.


> > Are your functions related for some physics related project that you are working
> > on ?
>
> Not at all. It's just for fun and the beauty of mathematics.

I see. At the moment it's the same for me.

--
Tor Olav
http://subcube.com
https://github.com/t-o-k


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