tlw_2.ddb.out
Total DDB for complete Silicon FxE tensor 
3
tlw_1o_DS1_DDB
tlw_1o_DS4_DDB
tlw_1o_DS5_DDB

#%%<BEGIN TEST_INFO>
#%% [setup]
#%% executable = mrgddb
#%% test_chain =  tlw_1.in, tlw_2.in, tlw_3.in
#%% [files]
#%% files_to_test =
#%%   tlw_2.ddb.out, tolnlines=  0, tolabs=  1.143e-09, tolrel=  3.000e-09, fld_options = -medium
#%% [paral_info]
#%% max_nprocs = 1
#%% [extra_info]
#%% authors = M. Royo
#%% keywords = DFPT, LONGWAVE
#%% description =  Input file for mrgddb
#%% topics = longwave
#%%<END TEST_INFO>