t44o_DS20_DDB
C in diamond structure; Very rough 2x2x2 special point grid; low ecut.
3
t41o_DS3_DDB
t41o_DS4_DDB
t41o_DS5_DDB

#%%<BEGIN TEST_INFO>
#%% [setup]
#%% executable = mrgddb
#%% test_chain = t41.in, t42.in, t43.in, t44.in
#%% [files]
#%% files_to_test = 
#%%   t42.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 DDB files produced in t41.in
#%%<END TEST_INFO>