This is basically normal ChargedMD, except coloumb forces are multiplied by a negative cosine. This is because we switched the metric signature from (+,+,+,-) to (+,+,+,+). https://turbowarp.org/1192135725/fullscreen?hqpen&fps=250 for better graphics Click to place an atom. Up to double the speed of every atom, down to half the speed of every atom, left to make your atoms negitive, right to make your atoms positive, drag an atom to drag it based on how Interactive Molecular Dynamics (IMD) does it (almost), /+drag to delete an atom, .+drag to fix an atom, and space to make everything absolute zero.
The changing of the metric signature is inspired by Greg Egan’s Orthagonal (see https://www.gregegan.net/ORTHOGONAL/04/EM.html#ES for more), and this just exists to prove that matter can be stable (though idk how lennard-jonnes forces would work here). I also checked 3d, and it’s stable there as well. It is important to note, however, that the trivial solution of clumping ions close together is unstable once it gets too big, so it would be more likely for a cloud of small ion clumps to make a solid,
