@baillehache_pascal@hachyderm.io
Post #2383677
2026-05-03 23:35 UTC
@matthewconroy@mathstodon.xyz
Nice. It reminds me a bit of Chladni patterns.
How have you created it ?
Now you can pick points at random in the image and use their value as grades instead 😜
Replies (1)
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@matthewconroy@mathstodon.xyz 2026-05-04 03:32
@baillehache_pascal@hachyderm.io It's two overlaid plots of approximate solutions to two orthogonal differential equations (so the curves that are solutions to one equation always intersect the curves that are solutions to the other equation at right angles). The curves are selected at random, but they clump up in various places and that give the images that kind of smudgy worn look, I think. Everything okay after the earthquake?