@TechReport{karney05b,
  author =       {Charles F. F. Karney and Jason E. Ferrara},
  title =        {Modeling Molecules with Constraints},
  institution =  {Sarnoff Corp.},
  year =         2005,
  month =        aug,
  eprint =       {physics/0508116},
  abstract =     {Techniques for simulating molecules whose
                  conformations satisfy constraints are presented.  A
                  method for selecting appropriate moves in Monte Carlo
                  simulations is given. The resulting moves not only
                  obey the constraints but also maintain detailed
                  balance so that correct equilibrium averages are
                  computed.  In addition, techniques for optimizing the
                  evaluation of implicit solvent terms are given.}
}