#test silicon linear chain q(0 0 0) and electric field
#Warning : no mass is input, so do not test frequencies, but 2DTE

 ndtset 2

#For phonon calculation
  getwfk2  1
    nqpt2  1
   nstep2  18
     qpt2  0.0 0.0 0.0
 rfatpol2  2 2
   rfdir2  0 0 1
  rfphon2  1
  diemix2  0.70
  diemac2  1.0
  tolwfr2  1.0d-15


#Common data
 acell   3*10.00
 amu 1.0d0
 diecut 1.20
 dielam 0.5
 diegap 0.2
 ecut  1.20
 iprcel 45
 ixc 3
 kptopt 0
 kpt
   0.00000   0.00000   0.12500
   0.00000   0.00000   0.37500
 natom  2 nband 4
 ngfft  3*16  nkpt  2
 nstep 30
 nsym   1 ntypat  1
 occopt 1
 rprim   1.0  0.0  0.0
         0.0  1.0  0.0
         0.0  0.0  1.0
 symrel  1  0  0   0  1  0   0  0  1
 xred    0.0  0.0  0.0
         0.0  0.0  0.298
 tnons 3*0.0
 typat  1 1
 tolwfr  1.e-22
 wtk 2*0.5
 znucl  14

 pp_dirpath "$ABI_PSPDIR"
 pseudos "14si.Doug_mod"

#%%<BEGIN TEST_INFO>
#%% [setup]
#%% executable = abinit
#%% [files]
#%% files_to_test = 
#%%   t08.out, tolnlines = 0, tolabs = 0.000e+00, tolrel = 0.000e+00
#%% [paral_info]
#%% max_nprocs = 2
#%% [extra_info]
#%% keywords = NC, DFPT
#%% authors = Unknown
#%% description = 
#%%   Linear chain of Si2 molecules (2 atoms per unit cell),
#%%   using a separable pseudopotential, with ixc=5 
#%%   and non-linear XC core correction.
#%%   Computation of the second derivatives of the total energy
#%%   with respect to a atomic displacement along the chain,
#%%   with q(0 0 0) wavevector.
#%%   (see test.si.core0 of RESPFN)
#%%<END TEST_INFO>