[gmx-users] helixorient, jacobi iteration or junk output...?

[Phil Dude]

Hi,

I am trying to use helixorient to analyse my trajectories, using gromacs
5.0.2

It appears to fail on:

Program gmx, VERSION 5.0.2
Source code file:
/build/gromacs-dDhxvD/gromacs-5.0.2/src/gromacs/linearalgebra/nrjac.c,
line: 163


If I allow it to process more than one frame. I have tried to reduce my
data set and index files to contain SOLEY a single helix and the index
file just the C-alpha atoms.

Is this tool in active development?

Is there specific way in which the tool is supposed to be used?

I seem to have run out of ideas!

Regards

PHiL