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by thesz 2186 days ago
Why not shamelessly plug my work here? I see no reason not to.

So, here it is: https://github.com/thesz/nn/tree/master/series

A proof of concept implementation of training neural networks process where loss function is a potential energy in Lagrangian function and I even incorporated "speed of light" - the "mass" of particle gets corrected using Lorenz multiplier m=m0/sqrt(1-v^2/c^2).

Everything is done using ideas from quite interesting paper about power of lazy semantics: https://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.32....

PS Proof-of-concept here means it is grossly inefficient, mainly due to amount of symbolic computation. Yet it works. In some cases. ;)