SECTION./FUNC
CREATE/FUNCTION fun1[,fun2...] [library_specs]
	define user functions for fitting
SECTION./GUI
CREATE/GUI [name]
	Creates graphical user interfaces
SECTION./STAR
CREATE/STAR in_frm in_tab out_frm [n_size] [frm_specs] [dmin,dmax] [radius]
	create the profile of a reference star by adding and averaging
