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From: Andrew C on Mozilla
Subject: Cubic mandelbrot isosurface (incomplete) [~200 KB or so]
Date: 22 Jul 2004 16:07:25
Message: <41001e7d@news.povray.org>
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Notice the render time quoted at the bottom...
(No, the black spots aren't supposed to be there. But with THAT render
time, I am NOT going to turn the max_gradiant up!)
An individual called Tor has just shown me a Better Way(tm)... will
hopefully have a more exciting post soon.
Andrew @ home.
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Attachments:
Download 'cubic-3d-1.png' (104 KB)
Download 'us-ascii' (15 KB)
Preview of image 'cubic-3d-1.png'
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From: Lawrence
Subject: Re: Cubic mandelbrot isosurface (incomplete) [~200 KB or so]
Date: 22 Jul 2004 16:50:42
Message: <410028a2$1@news.povray.org>
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Wow.... Very nice.
Do more.
KT
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From: Reactor
Subject: Re: Cubic mandelbrot isosurface (incomplete) [~200 KB or so]
Date: 22 Jul 2004 20:06:26
Message: <41005682@news.povray.org>
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I noted the trace time, but I was wondering if you could tell us what
hardware was used?
Reactor
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From: Andrew C on Mozilla
Subject: Re: Cubic mandelbrot isosurface (incomplete) [~200 KB or so]
Date: 24 Jul 2004 04:26:00
Message: <41021d18@news.povray.org>
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> I noted the trace time, but I was wondering if you could tell us what
> hardware was used?
Laptop with a Mobile AMD Athlon XP 1400+ (which is really 1.2GHz), 256MB
RAM, Windows XP.
As I noted, the issue is the highly inefficient way I told POV-Ray to
render this thing. I have now discovered a trick that allows me to
compute the same image very much faster.
(In fact, I used a P-IV, 1GHz machine to render the same image with TWO
light sources instead of one, at a higher resolution, with a much higher
max_gradient... in only 5 hours. I will hopefully post a complete image
soon...)
Andrew @ home.
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From: Andrew C on Mozilla
Subject: Re: Cubic mandelbrot isosurface (incomplete) [~200 KB or so]
Date: 24 Jul 2004 04:26:56
Message: <41021d50@news.povray.org>
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> Wow.... Very nice.
>
> Do more.
Render time... hello??
LOL.
No, seriously... like I said, I found a big speedup, and I intend to do
*lots* more. ;-)
Andrew @ home.
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