Synopsis
		sftranslate < _in.rsf > _out.rsf trans=_trans.rsf adj=n x1=0. x2=0.

program translates a 2D image

Parameters
		bool adj=n [y/n] if y reverse translation, if n, translation   string trans= auxiliary input file name   float x1=0. fixed translation in first dimension   float x2=0. fixed translation in second dimension