1 .TH g_dih 1 "Thu 16 Oct 2008"
3 g_dih - analyzes dihedral transitions
10 .BI "-o" " hello.out "
20 g_dih can do two things. The default is to analyze dihedral transitions
21 by merely computing all the dihedral angles defined in your topology
22 for the whole trajectory. When a dihedral flips over to another minimum
23 an angle/time plot is made.
26 The opther option is to discretize the dihedral space into a number of
27 bins, and group each conformation in dihedral space in the
28 appropriate bin. The output is then given as a number of dihedral
29 conformations sorted according to occupancy.
33 Trajectory: xtc trr trj gro g96 pdb cpt
37 Run input file: tpr tpb tpa
45 Print help info and quit
47 .BI "-nice" " int" " 19"
50 .BI "-b" " time" " 0 "
51 First frame (ps) to read from trajectory
53 .BI "-e" " time" " 0 "
54 Last frame (ps) to read from trajectory
56 .BI "-dt" " time" " 0 "
57 Only use frame when t MOD dt = first time (ps)
60 View output xvg, xpm, eps and pdb files
63 Perform cluster analysis in dihedral space instead of analysing dihedral transitions.
65 .BI "-mult" " int" " -1"
66 mulitiplicity for dihedral angles (by default read from topology)