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       g_dih - analyzes dihedral transitions

       VERSION 4.0.1


       g_dih -f traj.xtc -s topol.tpr -o hello.out -[no]h -nice int -b time -e
       time -dt time -[no]w -[no]sa -mult int


       g_dih can do two things. The default is to analyze dihedral transitions
       by  merely  computing  all the dihedral angles defined in your topology
       for the whole trajectory. When a dihedral flips over to another minimum
       an angle/time plot is made.

       The  opther option is to discretize the dihedral space into a number of
       bins, and group each conformation in dihedral space in the  appropriate
       bin.  The  output  is  then given as a number of dihedral conformations
       sorted according to occupancy.


       -f traj.xtc Input
        Trajectory: xtc trr trj gro g96 pdb cpt

       -s topol.tpr Input
        Run input file: tpr tpb tpa

       -o hello.out Output
        Generic output file


        Print help info and quit

       -nice int 19
        Set the nicelevel

       -b time 0
        First frame (ps) to read from trajectory

       -e time 0
        Last frame (ps) to read from trajectory

       -dt time 0
        Only use frame when t MOD dt = first time (ps)

        View output xvg, xpm, eps and pdb files

        Perform cluster  analysis  in  dihedral  space  instead  of  analysing
       dihedral transitions.

       -mult int -1
        mulitiplicity for dihedral angles (by default read from topology)



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                                Thu 16 Oct 2008                       g_dih(1)