# Test G0W0 with nspinor and plasmon-pole model, no SOC
ndtset 6

nspinor 1 nsppol 1 nspden  1  nband 16
so_psp 1*0

ecut     8
ecuteps  2
ecutsigx 8 

#kptopt   4
nshiftk  1
shiftk   0 0 0
ngkpt    2 2 2  

awtr       0
gwpara     1
symchi     1
inclvkb    0

nkptgw     1
kptgw      0 0 0 
bdgw       1 14
symsigma   0

tolwfr   1e-15

#################
### DATASET 1 ###
#################
# collinear WFK  (used for G0W0 with nspinor 1 as reference)

#################
### DATASET 2 ###
#################
# non-collinear WFK (used for G0W0 with nspinor 2)
nspinor2 2 nspden2 4 nband2 32
getwfk2    1

#################
### DATASET 3 ###
#################
# Compute SCR with collinear WFK file
optdriver3 3
getwfk3    1

#################
### DATASET 4 ###
#################
# Sigma correction (collinear case)
optdriver4 4
getwfk4  1 getscr4  3

#################
### DATASET 5 ###
#################
# Compute SCR with non-collinear WFK file
nspinor5 2 nspden5 4 nband5 32
optdriver5 3 
getwfk5  2

#################
### DATASET 6 ###
#################
# Sigma correction (non-collinear case)
nspinor6 2 nspden6 4 nband6 32
optdriver6 4
getwfk6    2  getscr6    5


# Definition of the unit cell: fcc
acell  3*10.217        
rprim  0.0  0.5  0.5   # FCC primitive vectors (to be scaled by acell)
       0.5  0.0  0.5
       0.5  0.5  0.0

# Definition of the atom types
ntypat 1          
znucl 14         

# Definition of the atoms
natom 2           
typat 1 1         
xred              
   0.0  0.0  0.0
   0.25 0.25 0.25

 pp_dirpath "$ABI_PSPDIR"
 pseudos "Si_r.psp8"

#%%<BEGIN TEST_INFO>
#%% [setup]
#%% executable = abinit
#%% [files]
#%% files_to_test =
#%%  t92.out, tolnlines = 20, tolabs = 0.30, tolrel = 0.13;
#%% [paral_info]
#%% max_nprocs = 8
#%% [extra_info]
#%% authors = M. Giantomassi
#%% keywords = NC, GW, SOC
#%% description = 
#%%   Test G0W0 with nspinor and plasmon-pole model, no SOC
#%%<END TEST_INFO>