[gmx-users] g_order and the tpr file

[Age.Skjevik at biomed.uib.no]

Dear GROMACS users,

I've simulated a membrane system with AMBER 9.0, and now I'm trying to  
calculate order
parameters for the carbon atoms in the fatty acid tails with the help  
of g_order. I've
converted my AMBER trajectory to gromacs xtc and gro files. How can I  
obtain the tpr file
needed as input for g_order?

Thanks in advance.

Best regards,

Åge A. Skjevik, University of Bergen, Norway