[gmx-users] Regarding g_densmap output

Venkat Reddy venkat4bt at gmail.com
Fri Aug 30 07:48:57 CEST 2013

Dear Gromacs users,
I am analyzing the density of my spherical lipid vesicle using g_densmap
tool with the following options.

  g_densmap -f vesicle_noPBC.xtc -s vesicle-12us.tpr -n index.ndx -dt 1000
-od  -amax 6 -rmax 6 -mirror

I am getting densmap.dat as output, which is a text file. How to analyze
this text file? Also Please suggest me any tool which can convert this text
file to some visually appealing grid map or a 2D (or) 3D graph?

Thanks for your valuable time

With Best Wishes
Venkat Reddy Chirasani
PhD student
Laboratory of Computational Biophysics
Department of Biotechnology
IIT Madras

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