Enter a species  (e.g. Al, Fe): V
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): 2.976043213132671e-10, 4.859955164069942e-10

Calculating isothermal bulk modulus

Warning: Maximum number of function evaluations has been exceeded.

Finished calculation

C11 = 3132.8549246445705 GPa
C12 = 838.454099382768 GPa
  B = 1603.2543744700354 GPa