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fractalforums.com - chaosTube => chaosTube - Tutorials => Topic started by: cKleinhuis on March 03, 2014, 01:24:43 AM




Title: chaosTube Tutorial #5.4 SpinOff #1 & #2 - Mandelbrot Iterations
Post by: cKleinhuis on March 03, 2014, 01:24:43 AM
i am very pleased to present you the mandelbrot tutorial, the numbering might confuse, but the tutorial is going to consist of 4 sections, and we start with a spin off from the last part: The Mandelbrot. This video explains what is going on underneath the surface of the mandelbrot iteration. Complex Multiplication, iteration, bailouting and all that stuff should become crystal clear by just watching the video :)  :angel1:

enjoy!

1000x1000 Dots
This is the 1000x1000 Dots variant, seeing 1million of dots can crash every codec...
http://www.youtube.com/watch?v=ce0lms78nt4
200x200 Dots
... and this is the 200x200 dots variant, with "just 40.000" moving dots, more codec friendly:
http://www.youtube.com/watch?v=bR_oq4tszuU


Title: Re: chaosTube Tutorial #4.4 SpinOff #1 - Mandelbrot Iterations
Post by: lukesleftleg on March 03, 2014, 02:00:30 AM
Wow, it's done, and it was certainly worth the wait.

You're not wrong about those translations. They're gorgeous.

Hmm, you've only gone and got me feeling all inspired again. :)


Title: Re: chaosTube Tutorial #4.4 SpinOff #1 - Mandelbrot Iterations
Post by: cKleinhuis on March 03, 2014, 02:03:07 AM
Wow, it's done, and it was certainly worth the wait.

You're not wrong about those translations. They're gorgeous.

Hmm, you've only gone and got me feeling all inspired again. :)

thank you for the kind words, there is much more in the pipeline ;) a minibrot and a visualisation of a 200th iteration is coming throughout the week, and then the part 4.3 will be prepared throughout next month that deals with the julia sets ;) phew!


Title: Re: chaosTube Tutorial #4.4 SpinOff #1 - Mandelbrot Iterations
Post by: 3dickulus on March 03, 2014, 02:37:07 AM
too cool! I'll be watching that one a few more times  :dink:  I can't wait to see how you visualize perturbation maths.

did the hair cream backfire or what ?


Title: Re: chaosTube Tutorial #4.4 SpinOff #1 - Mandelbrot Iterations
Post by: cKleinhuis on March 03, 2014, 02:41:58 AM
too cool! I'll be watching that one a few more times  :dink:  I can't wait to see how you visualize perturbation maths.

did the hair cream backfire or what ?


thank you, to visualise pertubation i need to understand it (but i already have it on my radar!), and next visualisations on the roadmap are 3d mandelbulb and hybrids :D


Title: Re: chaosTube Tutorial #4.4 SpinOff #1 - Mandelbrot Iterations
Post by: HeBeGeBe on March 03, 2014, 08:53:19 AM
Awesomsause!  O0


Title: Re: chaosTube Tutorial #4.4 SpinOff #1 - Mandelbrot Iterations
Post by: Teena on March 03, 2014, 09:06:50 AM
WOW! Visualizing the process is so helpful for a non-mathematician like me. Thank you so much. You're a gem! :) I'm looking forward to the next presentation.


Title: Re: chaosTube Tutorial #4.4 SpinOff #1 - Mandelbrot Iterations
Post by: bib on March 03, 2014, 11:42:00 AM
Nice video with these dynamics shapes "à la Buddhabrot"


Title: Re: chaosTube Tutorial #4.4 SpinOff #1 - Mandelbrot Iterations
Post by: LhoghoNurbs on March 03, 2014, 01:13:31 PM
Nice. Impatient to see the other parts.

You elevate the meaning of "wow" to a new dimension :)

Could you compare the quality of your local version of the clip with the one visible from YouTube? I had bad experience with all major video hosting sites -- they tend to re-encode the video and sometimes this ruins fractal videos. I'd expect that your local file is much clearer and sharper...


Title: Re: chaosTube Tutorial #4.4 SpinOff #1 - Mandelbrot Iterations
Post by: Kalles Fraktaler on March 03, 2014, 01:33:32 PM
 :thumbsup1:


Title: Re: chaosTube Tutorial #4.4 SpinOff #1 - Mandelbrot Iterations
Post by: cKleinhuis on March 03, 2014, 03:10:16 PM

thank you all

Nice. Impatient to see the other parts.

You elevate the meaning of "wow" to a new dimension :)

Could you compare the quality of your local version of the clip with the one visible from YouTube? I had bad experience with all major video hosting sites -- they tend to re-encode the video and sometimes this ruins fractal videos. I'd expect that your local file is much clearer and sharper...

the whole massive point visualisation is a codec killer in general, even my super computer here at home drops some frames in certain situations, but i used wmv as codec, because this is the fastest to encode, i dont know if mp4 would improve view performance and quality


Title: Re: chaosTube Tutorial #5.4 SpinOff #1 - Mandelbrot Iterations
Post by: tryptophan on March 03, 2014, 05:49:50 PM
Great tutorial and animations! That was awesome! Definitely be watching that again.




Title: Re: chaosTube Tutorial #5.4 SpinOff #1 - Mandelbrot Iterations
Post by: thargor6 on March 03, 2014, 11:40:01 PM
Nice idea with the visualisation, inspired me to play again with some Buddhabrot variations, thank you :-)


Title: Re: chaosTube Tutorial #5.4 SpinOff #1 - Mandelbrot Iterations
Post by: Rathinagiri on March 04, 2014, 06:34:10 AM
Amazing educational animation. Thanks a lot for sharing. And, please do continue.


Title: Re: chaosTube Tutorial #5.4 SpinOff #1 - Mandelbrot Iterations
Post by: Dinkydau on March 08, 2014, 10:31:32 PM
Very interesting patterns


Title: Re: chaosTube Tutorial #5.4 SpinOff #1 - Mandelbrot Iterations
Post by: surrealista1 on March 13, 2014, 05:52:10 AM
very interesting


Title: Re: chaosTube Tutorial #5.4 SpinOff #1 - Mandelbrot Iterations
Post by: cKleinhuis on March 23, 2014, 11:34:08 AM
i just uploaded the 200x200 variant of the same video, this should run more codec friendly on youtube ;)
(it is in the first posting)