[gmx-users] Decrease position restraints force constant on the fly

[Dawid das]

Dear Gromacs Users,

Is possible to decrease force constant for position restraints as the MD
simulation progresses? For instance I start with 1000 kJ/(mol *nm2) and
after 20 ps I go
to 800 kJ/(mol*nm2), then after 20 ps to 600 kJ/(mol*nm2), etc.?

Best wishes,
Dawid Grabarek