Enter a species  (e.g. Al, Fe): Be
Enter a hexagonal lattice type (e.g. hcp): hcp
Enter a model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003
Enter hexagonal lattice constants 'a' and 'c' (m): 1.867326149538521e-10, 3.049391600766358e-10

Calculating isothermal bulk modulus

Warning: Maximum number of function evaluations has been exceeded.

Finished calculation

C11 = 2639.868948620587 GPa
C12 = 706.5150504318887 GPa
  B = 1350.9663498281216 GPa