#test hydrogen in a BIG box.
 #Checks FFT routines for large grid in x direction that doesn't fit cpu cache
 acell 300 2*4.00
 ecut  30
  kptopt 0
 kpt     0.5   0.5   0.5
 nkpt    1
 natom   1
 nband   1
 nstep   1
 ntypat  1
 occopt  1
 rprim   1.0  0.0  0.0
         0.0  1.0  0.0
         0.0  0.0  1.0
 xred    0.0  0.0  0.0
 typat   1
 tolwfr  1.e-22
 znucl   1
 nline   2

 pp_dirpath "$ABI_PSPDIR"
 pseudos "PseudosGTH_pwteter/01h.pspgth"

#%%<BEGIN TEST_INFO>
#%% [setup]
#%% executable = abinit
#%% [files]
#%% files_to_test = 
#%%   t43.out, tolnlines = 0, tolabs = 0.000e+00, tolrel = 0.000e+00
#%% [paral_info]
#%% max_nprocs = 1
#%% [extra_info]
#%% authors = Unknown
#%% keywords = 
#%% description = 
#%%   H atom, non-spin-polarized.
#%%   Test a very large grid in x direction.
#%%<END TEST_INFO>