[gmx-users] swapping the co-ordinates

Mark Abraham Mark.Abraham at anu.edu.au
Sat Dec 2 21:58:33 CET 2006

Dinesh Pinisetty wrote:
> Hello,
>       I am curious to know if its possible to swap the co-ordinates in .gro
> file, using GROMACS. I have a .gro file, now I want to swap 'x' and 'z'
> co-ordinates keeping the 'y' coordinates same.
>       I really appreciate any suggestions.

sed was born for this kind of task, and perl does it beautifully.


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