# Test sigma driver with nspinor == 2. Use screening computed with nspinor 1 and nspden 1
ndtset 6

nspinor 1 nspden 1 so_psp *0
nband    14
ecut     8 ecutsigx 8  ecuteps  2
tolwfr   1e-16

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

awtr      0
gwpara    1
symchi    0
inclvkb   0

nkptgw     1
kptgw      0 0 0 
bdgw       1 14
symsigma   0


#################
### DATASET 1 ###
#################

#################
### DATASET 2 ###
#################
nspinor2 2 nspden2 4 nband2  28
getwfk2 1

#################
### DATASET 3 ###
#################
# Screening with nsppol 1
optdriver3 3
getwfk3    1
gwcalctyp3 2 # CD
nfreqre    10
nfreqim    5
freqremax  20 eV

#################
### DATASET 4 ###
#################
# G0W0 with nspinor 2 and plasmon-pole
optdriver4 4
nspinor4 2 nspden4 4 nband4  28 getwfk4  2
#nspinor4 1 nspden4 1 nband4  14 getwfk4  1   # Activate this line to test compare with collinear case
getscr4    3

#################
### DATASET 5 ###
#################
# G0W0 with nspinor 2 and COHSEX
optdriver5 4
gwcalctyp5 7  # COH
nspinor5 2 nspden5 4 nband5  28 getwfk5  2
#nspinor5 1 nspden5 1 nband5  14 getwfk5  1  # Activate this line to test compare with collinear case
getscr5    3

#################
### DATASET 6 ###
#################
# G0W0 with nspinor 2 and CD
optdriver6 4
gwcalctyp6 2  # CD
nspinor6 2 nspden6 4 nband6  28 getwfk6  2
#nspinor6 1 nspden6 1 nband6  14 getwfk6  1  # Activate this line to test compare with collinear case
getscr6    3


######################################################################################
# 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         
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 =
#%%  t91.out, tolnlines = 27, tolabs = 1.1e-2, tolrel = 4.0e-2;
#%% [paral_info]
#%% max_nprocs = 8
#%% [extra_info]
#%% authors = M. Giantomassi
#%% keywords = NC, GW, SOC
#%% description = 
#%%   Test sigma driver with nspinor == 2. Use screening computed with nspinor 1 and nspden 1
#%%<END TEST_INFO>