INPUT_PARAMETERS
#Parameters	(General)
suffix 			ch4
stru_file 	        STRU.ch4 #the filename of file containing atom positions
kpoint_file        	KPT.ch4 #the name of file containing k points
pseudo_dir		./
ntype			2
nbands		  	8
#Parameters (Accuracy)
ecutwfc			100
symmetry		1
scf_nmax		50
smearing_method		gauss #type of smearing: gauss; fd; fixed; mp; mp2; mv
smearing_sigma		0.01
mixing_type 		plain
mixing_beta 		0.5
cal_force 		1
cal_stress 		1
