integer modecalc,iscode,indpdb,indback,indphi,iranconf,icheckgrad,
& inprint,i2ndstr,mucadyn,constr_dist,symetr,AFMlog,selfguide,
- & shield_mode
+ & shield_mode,tor_mode
logical minim,refstr,pdbref,outpdb,outmol2,overlapsc,energy_dec,
& sideadd,lsecondary,read_cart,unres_pdb,
& vdisulf,searchsc,lmuca,dccart,extconf,out1file,