Hi,
please, did anybody use the rigid_bond interaction?
This should implement something like a RATTLE SHAKE algorithm.
When I try to call it an error message is printed:
unknown bonded interaction type "rigid_bond"
while executing
"inter 1 rigid_bond 1.0"
Do I have to call a specific feature in Espresso?
Is there any other way to constrain bond lenthg, or restrain from integration?
Kind regards,
Dusan
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Ing. Dusan Racko, PhD