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15 Nov 2024 06:15:11 EST (-0500)
  "d" electron orbitals of an atom (Message 1 to 6 of 6)  
From: Afishionado
Subject: "d" electron orbitals of an atom
Date: 19 Feb 2006 01:40:00
Message: <web.43f80e6d7d9791228ac3104c0@news.povray.org>
Another ~1 hour quickie project. :-)

The proportions probably aren't right (they were different in the different
diagrams I've seen in textbooks), but I'm generally happy with the image.

I originally tried using media, but never could get the look I really
wanted. What you see now is CSG and an isosurface.

Comments? :-)

William


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orbitals.jpg


 

From: Orchid XP v2
Subject: Re: "d" electron orbitals of an atom
Date: 19 Feb 2006 06:11:30
Message: <43f85262$1@news.povray.org>
Tripposcopic.

Dude, you should animate that stuff...


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From: Alain
Subject: Re: "d" electron orbitals of an atom
Date: 19 Feb 2006 10:41:45
Message: <43f891b9@news.povray.org>
Afishionado nous apporta ses lumieres en ce 19/02/2006 01:21:
> Another ~1 hour quickie project. :-)
> 
> The proportions probably aren't right (they were different in the different
> diagrams I've seen in textbooks), but I'm generally happy with the image.
> 
> I originally tried using media, but never could get the look I really
> wanted. What you see now is CSG and an isosurface.
> 
> Comments? :-)
> 
> William
> 
> 
> ------------------------------------------------------------------------
> 
Good.
You need to increase max_trace_level from the default value of 5. Each element add 2
trace levels. 
Try 10 or 12 or as much you need to get rid of the black areas.

-- 
Alain
-------------------------------------------------
'hAS ANYONE SEEN MY cAPSLOCK KEY?'


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From: Afishionado
Subject: Re: "d" electron orbitals of an atom
Date: 20 Feb 2006 14:45:00
Message: <web.43fa1b83a12fe353df7ec5bd0@news.povray.org>
> You need to increase max_trace_level from the default value of 5. Each element add 2
trace levels.
> Try 10 or 12 or as much you need to get rid of the black areas.

*bang head* I didn't recognize the blackness underneath the other shapes.
Much better now. :-)

William


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orbitals.jpg


 

From: Tor Olav Kristensen
Subject: Re: "d" electron orbitals of an atom
Date: 20 Feb 2006 18:04:14
Message: <43fa4aee$1@news.povray.org>
Afishionado wrote:
...
> I originally tried using media, but never could get the look I really
> wanted
...

- Then maybe some of the code posted by Jaap Frank in this thread could 
be useful for you:

From: Jaap Frank
Subject: Quantum Waves in Media
Date: 12 Jan 2003 04:45:23
http://news.povray.org/povray.binaries.scene-files/thread/%3C3e20f2e3%40news.povray.org%3E
http://tinyurl.com/fe3am

-- 
Tor Olav
http://subcube.com


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From: Afishionado
Subject: Re: "d" electron orbitals of an atom
Date: 21 Feb 2006 14:25:00
Message: <web.43fb682ca12fe353a879f52b0@news.povray.org>
> - Then maybe some of the code posted by Jaap Frank in this thread could
> be useful for you:

Wow, there's someone who knows a lot more than I do. :-) I'll have to play
with this sometime! Thanks.

William


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