Laboratory Computing Resource Center

September 26, 2023

LAMMPS on Improv

LAMMPS is four times faster on one node of Improv than one Broadwell node on Bebop.  We found no benefit to running the hybrid MPI/OpenMP version of LAMMPS over the pure MPI version.  An example script is provided at /soft/software/custom-built/lammps/2Aug2023/example. Read More

September 6, 2023, Announcements

REMINDER: Maintenance in LCRC on Monday – 9/11/2023

LCRC Users, We will be performing our monthly maintenance in LCRC on Monday, September 11, 2023. All LCRC clusters will be unavailable during this time. We will send another email after the maintenance ends. Any jobs submitted with a walltime that crosses into the maintenance… Read More