t58_out_DDB
LiF; Very rough 2x2x2 special point grid; low ecut.
3
t57o_DS4_DDB
t57o_DS5_DDB
t57o_DS6_DDB

#%%<BEGIN TEST_INFO>
#%% [setup]
#%% executable = mrgddb
#%% test_chain = t57.in, t58.in, t59.in, t60.in, t61.in
#%% [files]
#%% files_to_test =
#%%   t58.stdout, tolnlines = 0, tolabs = 0.0, tolrel = 0.0
#%% [paral_info]
#%% max_nprocs = 1
#%% [shell]
#%% post_commands = 
#%%  ww_cp t58_out_DDB t60o_DS20_DDB;
#%%  ww_cp t58_out_DDB t61o_DS20_DDB;
#%% [extra_info]
#%% authors = M. Giantomassi
#%% keywords = NC, DFPT, EPH
#%% description = Merge the DDB files produced in t57.in
#%%<END TEST_INFO>