t44o_DS20_DVDB
4
t41o_DS3_POT1 
t41o_DS4_POT1    
t41o_DS4_POT2
t41o_DS5_POT1

#%%<BEGIN TEST_INFO>
#%% [setup]
#%% executable = mrgdv
#%% test_chain = t41.in, t42.in, t43.in, t44.in
#%% [files]
#%% files_to_test = 
#%%   t43.stdout, tolnlines = 0, tolabs = 0.0, tolrel = 0.0
#%% [paral_info]
#%% max_nprocs = 1
#%% [shell]
#%% [extra_info]
#%% authors = M. Giantomassi
#%% keywords = NC, DFPT, EPH
#%% description = Merge the DFPT POT files produced in t41.in
#%%<END TEST_INFO>