Tim Hutton

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@josephdays07 20 сағат бұрын

I am very impressive, nice video. I have developed a solution to do a Mobius Graph and a new way to solve the Riemann Hypothesis with Trigonometric Partitions equations and I get this graph you are showing. Wow 👍💯💥. kzbin.info/www/bejne/jpWbh2yJiZaFesksi=CPU8N-INk-Yg9MlX

@НикитаХлобыстов0 19 күн бұрын

amazin how someone can code this. I can't even figure out how to build a disk like that

@thermitty_qxr5276 Ай бұрын

This looks like ai before ai was a thing

@LogicApparatus 2 ай бұрын

What does the heat map on the bottom represent?

@tim_hutton 2 ай бұрын

The Brusselator is a model of the BZ reaction which has two chemicals in a thin layer in a Petri dish. The two images at the bottom in the video are the concentrations of each chemical in the (square) Petri dish.

@truongquangduylop33yyuh34 4 ай бұрын

pov: How to creatw a buddhabrot

@toddmeier-tx5cc 7 ай бұрын

mesmerizing

@tsanpinyoong 7 ай бұрын

What, that's not a bilayer...

@tsanpinyoong 7 ай бұрын

What arethe rules of simulation?

@Wmafateh 8 ай бұрын

IT SOUNDS LIKE NUMBERBLOCKS JUMPSCARES🤓

@Fractaly 11 ай бұрын

what the hell is this Fractal????

@Justbellacruz 8 ай бұрын

Buddhabrot

@ak-gi3eu 11 ай бұрын

can u mix the maps with diffrent colors or layers and blend it ?

@tim_hutton 11 ай бұрын

What do you want to achieve? If you want photorealism you probably want to import the results into a proper renderer.

@kristoferkrus 11 ай бұрын

Nice results!

@surfcello 11 ай бұрын

I don’t think that the last case accurately models snowfall. Snow does not come to rest where the gradient is higher. Rather it is deposited evenly at first, then may be redistributed by wind, accumulating in regions of low wind speed. And it may be redistributed by avalanches.

@surfcello 11 ай бұрын

Although on small scales where snow is whirling about and more likely to settle perpendicular to surfaces than purely vertically from gravity, I would agree that your model could be applicable. Great simulation anyhow!

@kristoferkrus 11 ай бұрын

This seems a bit similar to this work: kzbin.info/www/bejne/nXSzaJ2wmLV_r7M They get rivers and creeks, which you don't really seem to get, but I think your ridges look better than theirs.

@tim_hutton 11 ай бұрын

Thanks for this. Looks like they have the same equation but with multiplier on the gradient term given by the drainage area, which is pretty cool and is presumably why they get rivers.

@tim_hutton 11 ай бұрын

I had a go at implementing their method for computing the drainage area. It gives nice results. kzbin.info/www/bejne/g3O7laxqadF4mKs

@kristoferkrus 11 ай бұрын

Nice finding! Did you use a negative value only for lambda? en.wikipedia.org/wiki/Kardar%E2%80%93Parisi%E2%80%93Zhang_equation

@tim_hutton 11 ай бұрын

Yes, exactly.

@arc8dia Жыл бұрын

I like the song! It's a smoooooooth life

@alexford5151 Жыл бұрын

Original research on this concept: "Toroidal Game of Life" by Ole Nelson, Grinnell College, 2000. I can't find the research online, but I made some very insignificant contributions to it. I'm sure she would be thrilled to know that someone else made a better implementation! I'm sharing this with my students.

@TaranVaranYT Жыл бұрын

Mandelbrot decides to run really fast

@TaranVaranYT Жыл бұрын

Mandelbrot calms down after becoming angry

@lizzycoax Жыл бұрын

topologists: 3 hole donut

@hex-automata Жыл бұрын

Very cool. Would love to the same thing but with a hexagonal grid.

@ZenaidaSantos-ig5lj Жыл бұрын

A+

@CandidDate Жыл бұрын

Also the octahedron fills all of space. I wonder the proof of these carbon atoms, like how do you know where they are really?

@tim_hutton Жыл бұрын

The regular octahedron can't fill space. For that you need truncated octahedra: en.wikipedia.org/wiki/Bitruncated_cubic_honeycomb

@Vlow52 Жыл бұрын

@@tim_huttonyou are only partially correct. A regular octahedron is not space filling, but if you squish it just on the right amount it will be. It consists of the triangles with two 54.735 and one 70.529 degrees approximately. Stacking 6 of these squished octahedrons will give you a rhombic tetrahedron.

@arts5852 Жыл бұрын

Please, tell what kind of model did you use in this simulation.

@tim_hutton Жыл бұрын

This is github.com/GollyGang/ready/blob/gh-pages/Patterns/Experiments/TimHutton/mutually-catalytic_spots.vti which you can open in Ready. It's a 4-chemical reaction-diffusion system.

@arts5852 Жыл бұрын

@@tim_hutton thanks for reply 😉

@vNCAwizard Жыл бұрын

Smooth Life is interesting.

@GrindThisGame Жыл бұрын

It's cats all the way down.

@torinmorris6648 Жыл бұрын

The cosmic web

@kostiklife904 2 жыл бұрын

Looks cyriak's animation

@PunmasterSTP 2 жыл бұрын

It'd probably take me quite a bit of time to wrap my head around all of what's going on here. But I do really enjoy the animation!

@PunmasterSTP 2 жыл бұрын

It's almost magical in a way. I haven't quite wrapped my mind around how you're doing the transformation, but perhaps that's even for the best. Why spoil a pleasant dream?

@PunmasterSTP 2 жыл бұрын

This reminds me a lot of Electric Sheep, and it's so mesmerizing to watch!

@PunmasterSTP 2 жыл бұрын

Extremely trippy; I love it!

@PunmasterSTP 2 жыл бұрын

This was...hexagon-awesome!

@PunmasterSTP 2 жыл бұрын

I wasn't Ready for how cool that looked.

@PunmasterSTP 2 жыл бұрын

This was...torustastic! 👍

@PunmasterSTP 2 жыл бұрын

It was nice to hear some music with this one, and it was very fitting and overall the animation was very relaxing. Thank you for sharing! 👍

@PunmasterSTP 2 жыл бұрын

I was recently recommended your work by Dave Ackley, when I asked him if he know of any similar projects to his Movable Feast Machine. Your work seems fascinating, especially since it had already been conducted so long ago. By any chance, are you familiar with Dave's work, and if so, what do you think of it? I'm just a hobbyist and have tried to acquaint myself with the basics, so I always appreciate trying to get at the concepts and intuition. I'd also love to find (or find out about someone finding) the holy grail you mentioned someday...

@PunmasterSTP 2 жыл бұрын

Order arising out of chaos, always satisfying 👍

@PunmasterSTP 2 жыл бұрын

It's funny how you can start to imagine seeing objects in the patterns. To me, this looked like a radiator grill.

@AndrewBrownK 2 жыл бұрын

This is super useful. Do either of these correspond to the kissing number of 12 for 3 dimensions? I need/want a tessellating polytope where all instances that meet at a vertex also share edges/faces. Like hex-grids and unlike square-grids

@tim_hutton 2 жыл бұрын

I'm not sure what you mean by kissing number in the context of polyhedra. Usually it's about spheres. I think you want a tiling where no two tiles join only at a vertex. Examples include: Weaire-Phelan (the A15 crystal, the first one in the video), truncated octahedra, the Laves graph (I think), diamond cubic (I think). The simplest and most pleasing one is the truncated octahedral tiling: en.wikipedia.org/wiki/Bitruncated_cubic_honeycomb Non-examples include: rhombic dodecahedra, cubes, the decahedral tiling in the video above. A video that shows these: kzbin.info/www/bejne/hZ21hIuja7Wnb80

@AndrewBrownK 2 жыл бұрын

@@tim_hutton perfect response thank you!

@flameyay5207 2 жыл бұрын

This was not meant for human eyes.

@guyinchbald9966 2 жыл бұрын

Wonderful, congratulations. I have come up with another monotiling, derived from Weaire-Phelan, which I hope to taunt you with in the near future.

@tim_hutton Жыл бұрын

For anyone coming here and seeing this comment, I just want to point out that this was not some random bullshit from a spammer, this was the real deal. This user (Guy Inchbald) really did have a new unseen monotile that he shared with me. mathstodon.xyz/@timhutton/109659177990308971 Amazing!