High Performance Computing

delensalot is computationally demanding. Depending on your configuration, it may be advisable to use its built-in MPI-support,

In general, delensalot distributes simulations across MPI-jobs, and will return information about the MPI-distribution upon runtime.

To use MPI, simply run delensalot using slurms srun command,

srun -n N -c C python3 dlensalot/run.py -p <path/to/config.py>

NERSC

Please see the NERSC help for detailed support.