Hello everyone. I am new to molecular dynamics simulations and I have come across an issue regarding a code I have been working on in LAMMPS using openKIM and I’ve taken a few days working on it and am unsure how to progress from this point. Right now my issue is I’m trying to reference an openKIM model, which can be viewed here: https://openkim.org/id/Dipole_Umeno_YSZ__MO_394669891912_001, and for some reason I keep getting the error “ERROR: KIM Model name not found. (src/KIM/kim_init.cpp:189)”. I am referencing the openKIM model in my code by doing:
kim_init Dipole_Umeno_YSZ__MO_394669891912_001 metal
and after calling the create_box command I have the following:
kim_interactions Zr O Y
I believe I am calling doing the kim_init and kim_interactions correctly as I can replace the KIM ID and elements in the kim_interactions with another KIM Model and the program will compile, so I do not believe it is an error in how I am referencing them. Could someone please give me some feedback if they are able to access the openKIM model linked above? I tried referencing it through both the KIM ID, and the short KIM ID, and have had no luck. I’ve tried other various identifiers I found on the openKIM page but those too have not worked.
Thanks for your time.