def set_strain(strain, ngrids, dico):
     return InputGenerator.set_strain(strain, ngrids, dico)
 def set_restart():
     return InputGenerator.set_restart()
 def set_kpoints(nat):
     return InputGenerator.set_kpoints(nat)
 def set_spin(name, nat):
     return InputGenerator.set_spin(name, nat)
 def set_inputfile(hgrid, dico, init_input=None, psp=[], units="reduced"):
     return InputGenerator.set_inputfile(hgrid, dico, init_input, psp,
                                         units)
 def set_psp(name, psp):
     return InputGenerator.set_psp(name, psp)
 def transform_to_orthorombic(dico):
     return InputGenerator.transform_to_orthorombic(dico)