Would nice to have more info here. First of all, what’s going on at the corners? I’m assuming there’s a velocity going right being applied at the top, and at the other boundaries there’s 0 velocity, but what happens where there’s both zero and a velocity? Second, why is it titled ALE? Is this to do with arbitrary Lagrangian Eularian simulation and if so is there supposed to be a solid emersed?

Source code?! please…

Could this be used for encryption with the key being the force vector / magnitude and all points being data?

[mp4 link](https://g.redditmedia.com/X2vNH6_lZhASrGe2VUHtegvXNS3Hpm3jttRdLfPqtS8.gif?fm=mp4&mp4-fragmented=false&s=907b276692fb85d1af4cd98baa0db8f1)

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This mp4 version is 95.12% smaller than the gif (672.47 KB vs 13.45 MB).

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ah, colors for directors

That’s gorgeous

Would nice to have more info here. First of all, what’s going on at the corners? I’m assuming there’s a velocity going right being applied at the top, and at the other boundaries there’s 0 velocity, but what happens where there’s both zero and a velocity? Second, why is it titled ALE? Is this to do with arbitrary Lagrangian Eularian simulation and if so is there supposed to be a solid emersed?

Slower you slut!

Those little dots in the middle that dont separate as much prove to me why stirring chocolate milk sucks.

Do you think the law that at least one particle hasn’t changed places applies here. Anyone know what I’m talking about?