• cmaffeo2's avatar
    Improved potentials around crossovers · 62826908
    cmaffeo2 authored
    1) Proper accounting for a single bond representing a double crossover
    2) Parallel-helix dihedral angle spring constant is now computed from three "springs" placed in series that represent:
       a) the flexibility of the bond on one side of the crossover
       b) the intrinsic flexibility of the crossover
       c) the flexibility of the bond on the other side of the crossover