& merge_helices,bxfile,cxfile,histfile,entfile,zscfile,rmsrgymap,
& ensembles,with_dihed_constr,check_conf,histout,constr_dist,
& constr_homology,out1file,homol_nset
& merge_helices,bxfile,cxfile,histfile,entfile,zscfile,rmsrgymap,
& ensembles,with_dihed_constr,check_conf,histout,constr_dist,
& constr_homology,out1file,homol_nset