Enter an atomic species: Al Enter a cubic lattice type: fcc Enter a model name: EAM_Dynamo_FarkasCaro_2020_FeNiCrCoAl__MO_820335782779_000 Enter a lattice constant (m): 4.050000405311585e-10 WARNING, 1 imaginary frequencies at q = ( 0.00, 0.00, 0.00) ; (omega_q = 6.930e-09*i) WARNING, 1 imaginary frequencies at q = ( 0.00, 0.00, 0.00) ; (omega_q = 6.930e-09*i)