LSRES : Restraint editor

symeq symmetry-equivalent atom builder
restr input one restraint
delres delete one or more restraints

LSRES Option Code Arg   Def
  mode of bdf usage upd   update old restraints  
    apr   create new restraints  
  restraint listing list n   all

symeq 1 root atom name  
  2 symeq atom name  
  3-5 symmetry-equivalent position  

restr 1 restraint type code      
    bond length dist    
    bond angle angl    
    dihedral angle dihe or tors    
    rigid bond bond    
  2-N atom names [a]      
  N+1 restraint value      
  N+2 esd of restraint value      
  N+3 weight of restraint value     1/ \(esd^{2}\)

[a] 2 names required for dist and bond , 3 for angl , 4 for dihe and tors

delres 1 restraint type code      
    bond length dist    
    bond angle angl    
    dihedral angle dihe or tors    
    rigid bond bond    
  2-N atom names