docs: def get_bandstructure(self):
          """
          returns a LobsterBandStructureSymmLine object which can be plotted with a normal BSPlotter
          """
  
          return LobsterBandStructureSymmLine(kpoints=self.kpoints_array, eigenvals=self.eigenvals, lattice=self.lattice,
                                              efermi=self.efermi, labels_dict=self.label_dict,
                                              structure=self.structure,
                                              projections=self.p_eigenvals)