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Author Topic: Howdy!  (Read 1623 times)
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mrvoid
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« on: June 18, 2010, 11:09:40 AM »

Hi,
I just love fractals. Prefer to make my own applications. Lately I've ported my Newton fractal generator to CUDA and it is 50x faster! Would be nice to meet someone who has some experience in generating Flame Fractals. Hope to make more applications smiley

Cheers:
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Sockratease
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« Reply #1 on: June 18, 2010, 11:49:45 AM »

Hello and Welcome to the forum!

I'm sure somebody here must have some sort of experience or advice for coding a fractal flame generator.

Your Newton looks nice.  Have you released the software anyplace?
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mrvoid
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« Reply #2 on: June 18, 2010, 12:02:51 PM »

At the moment it works as a remote processing application on my PC (if its running):
- the user specifies the newton roots and submits the query
- the server processes the querry and sends back the restults
every 512x512 image takes about 100ms to compute.

check it out here http://void-dev.to.pl/newton

cheers
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johandebock
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« Reply #3 on: June 18, 2010, 01:06:33 PM »

Very nice, I also prefer to make my own applications.
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lycium
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« Reply #4 on: June 18, 2010, 01:30:09 PM »

cool, more programmers  afro

welcome to the forum!
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cbuchner1
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« Reply #5 on: June 18, 2010, 02:24:39 PM »

Care to share some code?

I have ported Scott Draves´ original fractal flame algorithm (the first GPL version he ever released) to CUDA.

You get that source, if I get your Newton code wink
« Last Edit: June 20, 2010, 02:14:03 PM by cbuchner1 » Logged
Lee Oliver
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« Reply #6 on: June 18, 2010, 04:13:21 PM »

That's a very interesting program,  I like it grin
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mrvoid
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« Reply #7 on: June 19, 2010, 12:50:58 AM »

Thanks for the feedback smiley

@cbuchner1: Sure.

P.S.
http://void-dev.to.pl/tmp/anim_small.avi heres a little looping newton fractal video with moving roots.

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Nahee_Enterprises
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« Reply #8 on: June 20, 2010, 01:59:16 PM »

    Hi,  I just love fractals.  Prefer to make my own applications.  Lately I've
    ported my Newton fractal generator to CUDA and it is 50x faster!   ......
    Hope to make more applications  smiley
    At the moment it works as a remote processing application on my PC (if its running)...

Greetings, and Welcome to this particular Forum !!!    smiley
Lots of programmers and coders here, and most have written at least one of their own fractal applications.

    Would be nice to meet someone who has some experience in generating Flame Fractals.

There are several Members of this Forum which have such experience, and then some!!!  If you have questions, just ask them.
 
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mrvoid
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« Reply #9 on: June 20, 2010, 04:59:27 PM »

@Sockratease:
yup http://void-dev.to.pl/tmp/newton_test.zip

@Nahee_Enterprises:
I'll look them up smiley
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cbuchner1
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« Reply #10 on: June 22, 2010, 11:06:18 PM »


Woohaaa! That's fast, even on my notebook. and it goes well with dance music, which is accidentially playing in the background (cause it was a free download from amazon, I am not normally into this kind of music)


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