Enter an atomic species:
Ag
Enter a cubic lattice type:
fcc
Enter a model name:
MEAM_LAMMPS_LeeShimBaskes_2003_Ag__MO_969318541747_001
Enter a lattice constant (m):
4.07293501496315e-10

WARNING, 2 imaginary frequencies at q = ( 0.00,  0.00,  0.00) ; (omega_q = 3.916e-09*i)
WARNING, 2 imaginary frequencies at q = ( 0.00,  0.00,  0.00) ; (omega_q = 3.916e-09*i)