[gmx-users] Density as a function of time

Ashutosh Akshay Shah ashah at aggies.ncat.edu
Tue Feb 16 18:22:09 CET 2016

Hello Gromacs Users,

I want to find the number of ions in a specific part (say left half) of the
cell as a function of time.

gmx density gives me a time average value across the box (cell), and I know
that I can manually find the density for small time steps(0-1,1-2 ns...)
and plot the values obtained for the left half of the cell as a function of
time, but it would be much easier to do the same with a single command.

Any suggestions?

Thanks in advance :)

Ashutosh Shah
Joint School of Nanoscience and Nanoengineering

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