Predict local moments for a few collinear seeds and rank them by energy: ferromagnetic, a two-sublattice antiferromagnet when the cell has one magnetic element, and ferrimagnetic patterns that oppose one element when several are present. Saturation magnetization is the aligned ferromagnetic moment divided by the cell volume. Ground-state magnetization uses the net moment of the lowest ordering, so an antiferromagnetic winner is near zero. This is a short collinear menu, not a magnetic space-group search.
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A guide for new researchers: the magnet-relevant services on Ouro, what each is good and bad at (including on rare-earth compounds), how long it takes, and how to tier your search so DFT only runs on compounds that earned it.
Prophet predicts antiferromagnetism for every NiAs-type magnet we tested, and MnBi shows where the exchange goes missing
Prophet vs PBE on five NiAs-type compounds and six rare-earth-free ferromagnets: ground states, exchange shells, and Monte Carlo Curie temperatures.