Synopsis
		sfewefd2d_gpu < Fwav.rsf ccc=Fccc.rsf den=Fden.rsf sou=Fsou.rsf rec=Frec.rsf > Fdat.rsf wfl=Fwfl.rsf verb=n snap=n free=n ssou=n dabc=n gpu=0 nbell=5 jdata=1 jsnap=nt

Parameters
		file ccc= auxiliary input file name   bool dabc=n [y/n] absorbing BC   file den= auxiliary input file name   bool free=n [y/n] free surface flag   int gpu=0 ID of the GPU to be used   int jdata=1 extract receiver data every jdata time steps   int jsnap=nt save wavefield every jsnap time steps   int nbell=5 bell size   file rec= auxiliary input file name   bool snap=n [y/n] wavefield snapshots flag   file sou= auxiliary input file name   bool ssou=n [y/n] stress source   bool verb=n [y/n] verbosity flag   file wfl= auxiliary output file name

Used In
		UWA          geo2013ElasticModellingGPU/bp2d geo2013ElasticModellingGPU/homog2d