<div dir="ltr"><div><div>Dear experts<br><br></div> I have written wien2wannier mail. But I didnot get any reply. So I am writting wien2k mailing list. I am using wien2wannier for BaTiO3. I want to construct 9 wannier function for 3 O p orbital. I am getting the following error:<br>
<br> Wannier90: Execution started on 12Jun2013 at 20:46:02<br> Exiting.......<br> No subdir.eig file found. Needed for interpolation<br><br></div>Below I am giving the win file.<br><br>iprint = 3<br> num_bands = 9<br>
num_wann = 9<br> num_iter = 1000<br> num_print_cycles =100<br> !conv_window = 20<br> !conv_tol = 0.0001<br> !conv_noise_amp = 1<br> !conv_noise_num = 3<br><br> !dis_froz_min = 7.<br> !dis_froz_max = 9.<br>
dis_mix_ratio = 0.5<br> write_proj = .true.<br> write_xyz = .true.<br> translate_home_cell = .true.<br><br> !SYSTEM<br><br> begin unit_cell_cart<br> ang<br> 7.5674680 0.0000000 0.0000000<br> 0.0000000 7.5674680 0.0000000<br>
0.0000000 0.0000000 7.5674680<br> end unit_cell_cart<br><br> begin atoms_cart<br>Ba 0.00000 0.00000 0.00000<br>Ti 2.00227 2.00227 2.00227<br>O 2.00227 0.00000 2.00227<br>O 0.00000 2.00227 2.00227<br>O 2.00227 2.00227 0.00000<br>
end atoms_cart<br><br> begin projections<br> end projections<br> begin kpoint_path<br> R 0.50 NaN NaN LAM 0.28 0.28 0.28<br>LAM 0.28 0.28 0.28 GAM 0.00 0.00 0.00<br>GAM 0.00 0.00 0.00 DEL 0.25 0.00 0.00<br>
DEL 0.25 0.00 0.00 X 0.50 0.00 0.00<br> X 0.50 0.00 0.00 Z 0.50 0.25 0.00<br> Z 0.50 0.25 0.00 M 0.50 0.50 0.00<br> M 0.50 0.50 0.00 SIG 0.25 0.25 0.00<br>SIG 0.25 0.25 0.00 GAM 0.00 0.00 0.00<br>
GAM 0.00 0.00 0.00 END NaN NaN NaN<br> end kpoint_path<br><br> bands_plot = .true.<br> bands_num_points = 9<br> !bands_plot_mode = cut<br> !bands_plot_project = 1<br>! wannier_plot = .false.<br> !restart = plot<br>
! hr_plot = .true.<br> !dist_cutoff = 10<br><br> kmesh_tol = 0.0001<br><br> ! KPOINTS<br><br> mp_grid : 4 4 4<br><br> begin kpoints<br> 0.000000000 0.000000000 0.000000000<br> 0.000000000 0.000000000 0.250000000<br>
0.000000000 0.000000000 0.500000000<br> 0.000000000 0.250000000 0.250000000<br> 0.000000000 0.250000000 0.500000000<br> 0.000000000 0.500000000 0.500000000<br> 0.250000000 0.250000000 0.250000000<br> 0.250000000 0.250000000 0.500000000<br>
0.250000000 0.500000000 0.500000000<br> 0.500000000 0.500000000 0.500000000<br> end kpoints<br> <br><br></div>