[gmx-users] gromacs command grompp error

[Yaser Hosseini]

hi gromacs users

i wanted to run this command :

grompp -f ions.mdp -c 1AKI_solv.gro -p topol.top -o ions.tpr

but i dont have this file in my folder path:

ions.mdp

how can i get this file in my path.

thank you.