Enter a species  (e.g. Al, Fe): Ta
Enter a hexagonal lattice type (e.g. hcp): hcp
Enter a model name: EAM_Dynamo_ZhouJohnsonWadley_2004_Ta__MO_130046220009_005
Enter hexagonal lattice constants 'a' and 'c' (m): 2.927793883165393e-10, 4.779699179476861e-10

Calculating isothermal bulk modulus

Optimization terminated successfully.
         Current function value: -15.723414
         Iterations: 69
         Function evaluations: 178

Finished calculation

C11 = 190.53217438273796 GPa
C12 = 88.45137712045486 GPa
  B = 122.47830954121589 GPa