1 .TH g_dih 1 "Mon 4 Apr 2011" "" "GROMACS suite, VERSION 4.5.4-dev-20110404-3c0e5ec"
3 g_dih - analyzes dihedral transitions
5 .B VERSION 4.5.4-dev-20110404-3c0e5ec
9 .BI "\-s" " topol.tpr "
10 .BI "\-o" " hello.out "
12 .BI "\-[no]version" ""
21 \&\fB g_dih\fR can do two things. The default is to analyze dihedral transitions
22 \&by merely computing all the dihedral angles defined in your topology
23 \&for the whole trajectory. When a dihedral flips over to another minimum
24 \&an angle/time plot is made.
27 \&The opther option is to discretize the dihedral space into a number of
28 \&bins, and group each conformation in dihedral space in the
29 \&appropriate bin. The output is then given as a number of dihedral
30 \&conformations sorted according to occupancy.
34 Trajectory: xtc trr trj gro g96 pdb cpt
36 .BI "\-s" " topol.tpr"
38 Run input file: tpr tpb tpa
40 .BI "\-o" " hello.out"
46 Print help info and quit
48 .BI "\-[no]version" "no "
49 Print version info and quit
51 .BI "\-nice" " int" " 19"
54 .BI "\-b" " time" " 0 "
55 First frame (ps) to read from trajectory
57 .BI "\-e" " time" " 0 "
58 Last frame (ps) to read from trajectory
60 .BI "\-dt" " time" " 0 "
61 Only use frame when t MOD dt = first time (ps)
64 View output \fB .xvg\fR, \fB .xpm\fR, \fB .eps\fR and \fB .pdb\fR files
67 Perform cluster analysis in dihedral space instead of analysing dihedral transitions.
69 .BI "\-mult" " int" " \-1"
70 mulitiplicity for dihedral angles (by default read from topology)
75 More information about \fBGROMACS\fR is available at <\fIhttp://www.gromacs.org/\fR>.