Enter an atomic species:
Cu
Enter a cubic lattice type:
fcc
Enter a model name:
EAM_Dynamo_AcklandVitek_1990_Cu__MO_642748370624_000
Enter a lattice constant (m):
3.615000702440739e-10

Writing phonon.eq.pckl
Writing phonon.0x-.pckl
Writing phonon.0x+.pckl
Writing phonon.0y-.pckl
Writing phonon.0y+.pckl
Writing phonon.0z-.pckl
Writing phonon.0z+.pckl
WARNING, 3 imaginary frequencies at q = ( 0.00,  0.00,  0.00) ; (omega_q = 1.399e-08*i)
WARNING, 3 imaginary frequencies at q = ( 0.00,  0.00,  0.00) ; (omega_q = 1.399e-08*i)