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communication-free EAM implementation#12

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communication-free EAM implementation#12
d-immel wants to merge 1 commit intokermodegroup:developfrom
d-immel:develop

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@d-immel d-immel commented Feb 23, 2026

This is the communication-free EAM implementation for ML-MIX that was asked for by @Fraser-Birks .
This EAM implementation was developed for the paper 'Conservative adaptive-precision interatomic potentials.
David Immel, Ralf Drautz, Godehard Sutmann. arXiv:2512.07693'.

Validation against the default EAM implementation:
units metal
read_data lammps/examples/PACKAGES/apip/data.validate
thermo_style custom step pe fnorm fmax
pair_style eam/fs
pair_coeff * * lammps/examples/PACKAGES/apip/Cu_300K_Immel_2023.eam.fs Cu
run 0 post no
pair_style eam/fs/mlml
pair_coeff * * lammps/examples/PACKAGES/apip/Cu_300K_Immel_2023.eam.fs Cu
run 0 post no

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