integer iscode,indpdb,outpdb,outmol2,icomparfunc,pdbint,
     & ensembles,constr_dist,symetr,shield_mode,tor_mode,
     & homol_nset,constr_homology
      logical refstr,pdbref,punch_dist,print_rms,caonly,verbose,
     & merge_helices,bxfile,cxfile,histfile,entfile,zscfile,unres_pdb,
     & rmsrgymap,with_dihed_constr,check_conf,histout,with_theta_constr,
     & energy_dec,adaptive,read2sigma,read_homol_frag,
     & out_template_coord,out_template_restr
      common /cntrl/ iscode,indpdb,refstr,pdbref,outpdb,outmol2,
     & punch_dist,print_rms,caonly,verbose,icomparfunc,pdbint,
     & merge_helices,bxfile,cxfile,histfile,entfile,zscfile,unres_pdb,
     & rmsrgymap,ensembles,with_dihed_constr,constr_dist,check_conf,
     & histout,with_theta_constr,
     & constr_homology,homol_nset,read2sigma,read_homol_frag,
     & out_template_coord,out_template_restr,
     & symetr,tor_mode,shield_mode,energy_dec,adaptive