turingpattern photos on Flickr

inflating turing pattern 2 on Vimeo by Jonathan McCabe by Jonathan McCabe

1

7-fold cyclical turing instability on an inflating space, generating structure at different scales.

Watch this video on Vimeo. Video created by Jonathan McCabe.

20110204s by Jonathan McCabe

1

20110204z by Jonathan McCabe

20110218d by Jonathan McCabe

an interesting detail from a larger image

three processes acting together, a Turing instability, a flow like a compressible liquid, and inflation... the trick seems to be in adjusting the strengths of the processes so that one doesn't dominate... hours of fun adjusting parameters!

20110204r by Jonathan McCabe

ReactDiffus_anim12 by bluekdesign

20110204l by Jonathan McCabe

20110204p by Jonathan McCabe

ReactDiffus_anim10 by bluekdesign

1

20110204i by Jonathan McCabe

1

flowpi 2 on Vimeo by Jonathan McCabe by Jonathan McCabe

1 2

Coloured regions form and flow, each colour is also a direction and a speed.

Watch this video on Vimeo. Video created by Jonathan McCabe.

inflating_turing_5 by Jonathan McCabe

1

turing pattern in an expanding space

20110204e by Jonathan McCabe

ReactDiffus_anim11 by bluekdesign

20110204n by Jonathan McCabe

1

20110204f by Jonathan McCabe

20110204d by Jonathan McCabe

20100417a by Jonathan McCabe

Working on a different "genetic representation" for the rules for these things, trying to make them more evolvable. This is a 2nd generation of selection "individual", looking promising. I've got gene linkage now, so complex traits are more likely to survive recombination.

20110207a by Jonathan McCabe

bm_sym_5_20090311_018 by Jonathan McCabe

3

Radially Symmetric Multiscale Turing Pattern

5 fold rotational symmetry

High resolution - original is 3000x3000

bm_sym_5_20090311_005 by Jonathan McCabe

1

Radially Symmetric Multiscale Turing Pattern

5 fold rotational symmetry

High resolution - original is 3000x3000

20110204u by Jonathan McCabe

20110204g by Jonathan McCabe

20110204o by Jonathan McCabe

20110204b by Jonathan McCabe

ReactDiffus_anim9 by bluekdesign

20110225 by Jonathan McCabe

zoomable at : zoom.it/3RJx

bm_sym_5_20090311_009 by Jonathan McCabe

2

Radially Symmetric Multiscale Turing Pattern

5 fold rotational symmetry

High resolution - original is 3000x3000

20101025b by Jonathan McCabe

1

just to show the repeat of the previous...

grown from 2 random pixel values in a homogenous sea of zeros, there seems to be more coherent large scale structure...

nice details at the edges I think.

ReactDiffus_anim8 by bluekdesign

1

flowpi 3 on Vimeo by Jonathan McCabe by Jonathan McCabe

Turing Instability and simple flow model added together.

Watch this video on Vimeo. Video created by Jonathan McCabe.

20110204c by Jonathan McCabe

bm_sym_5_20090311_020 by Jonathan McCabe

1 1

Radially Symmetric Multiscale Turing Pattern

5 fold rotational symmetry

High resolution - original is 3000x3000

bm_sym_5_20090311_028 by Jonathan McCabe

2

Radially Symmetric Multiscale Turing Pattern

5 fold rotational symmetry

High resolution - original is 3000x3000

bm_sym_5_20090311_024 by Jonathan McCabe

1

Radially Symmetric Multiscale Turing Pattern

5 fold rotational symmetry

High resolution - original is 3000x3000

20100526 by Jonathan McCabe

1

Uh-Oh, managed to get something indistinguishable from some stuff I did earlier, from a different program, must be some sort of attractor for me, that or there is more than one way to write a program...

bm_sym_5_20090311_011 by Jonathan McCabe

1

Radially Symmetric Multiscale Turing Pattern

5 fold rotational symmetry

High resolution - original is 3000x3000

bm_sym_5_20090311_023 by Jonathan McCabe

1

Radially Symmetric Multiscale Turing Pattern

5 fold rotational symmetry

High resolution - original is 3000x3000

bm_sym_5_20090311_007 by Jonathan McCabe