#   Sn in Box.

 acell 3*12
 diemac 1.0d0
 diemix 0.333333333333d0
 ecut 14
 enunit 2
 intxc 1
 kptopt 0
 kpt   0.25 0.25 0.25   kptnrm 1
 natom  1 nband 4
 nkpt  1
 nstep 8
 nsym  8 ntypat  1
 occopt 0 occ 1*2.0d0 3*0.66666666666666666666666d0
 prtvol 10
 rprim  1 0 0 0 1 0 0 0 1
 symrel
       1  0  0    0  1  0    0  0  1
      -1  0  0    0  1  0    0  0  1
       1  0  0    0 -1  0    0  0  1
       1  0  0    0  1  0    0  0 -1
      -1  0  0    0 -1  0    0  0  1
      -1  0  0    0  1  0    0  0 -1
       1  0  0    0 -1  0    0  0 -1
      -1  0  0    0 -1  0    0  0 -1
 tnons  24*0d0
 tolwfr 1.0d-16
 typat  1
 wtk   1
 xred  0.5 0.5 0.5
 znucl 50


 pp_dirpath "$ABI_PSPDIR"
 pseudos "PseudosTM_pwteter/50sn.pspnc"

#%%<BEGIN TEST_INFO>
#%% [setup]
#%% executable = abinit
#%% test_chain = t31.in, t32.in
#%% [files]
#%% files_to_test = t31.out, tolnlines = 0, tolabs = 0.000e+00, tolrel = 0.000e+00
#%% [paral_info]
#%% max_nprocs = 1
#%% [extra_info]
#%% keywords = NC
#%% authors = Unknown
#%% description = 
#%%   Isolated tin atom, with PseudosTM_pwteter/50sn.pspnc pseudopotential (Troullier-Martins),
#%%   to be compared with the result of test 32.
#%%   The size of the box is 12x12x12, One k-point (1/4 1/4 1/4) is used.
#%%   8 elements of symmetry are present. The cut-off is 14 Hartree.
#%%   The energy levels (eV) are found at -7.162, -0.273 and -0.228 (two-fold deg)
#%%   The difference between these energy levels is 6.889 and 0.045.
#%%   Going to larger unit cells decrease the latter difference 
#%%   (14x14x14 makes it 0.010).
#%%<END TEST_INFO>