Symbolic regression (vp.symreg)

Formulas recovered from data.

Part of the distribution vipyr-symreg; it runs from a checkout of the repository. Planned on PyPI as pip install vipyr-symreg.

Functions

vp.symreg.ai_feynman Coming soon

AI Feynman-style symbolic regression: recover a physics formula from samples by dimensional analysis, symmetry and separability tests.

vp.symreg.sisso Coming soon

SISSO: a descriptor built from a feature space of formulas, chosen by sure independence screening and sparse regression.