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by sade_95 20 days ago
Fair point, and nyrikki has it right: the engine never sees units. Everything is normalized to dimensionless magnitudes before the search, so that formula is an empirical fit on pure numbers, not a physical law. I should say that more clearly in the README.

Enforcing dimensional consistency during the search is a known extension (AI Feynman does a version of it) and honestly it's a good roadmap item, a dimensionally sound form would be more trustworthy.