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Parallelise calibration using MMS

Jack Radcliffe edited this page Jul 20, 2022 · 3 revisions

Parallelising calibration using multi-measurement sets

Parameters

    "make_mms":{
        "separationaxis"    :  "auto",
        "numsubms"          :  "auto",
        "hpc_options":{
            "partition"     :  "default",
            "walltime"      :  "default",
            "nodes"         :    -1,
            "cpus"          :    -1,
            "mpiprocs"      :    -1,
            "nodetype"      :  "default"
        }

Recommended use: The default parameters shown here are ok as CASA will optimise the partitioning based upon the number of available cores. The step will replace the measurement set with a set with the same name but comprising of a number of sub-measurement sets. There should be no change to the current working directory.

Expected inputs

  • Measurement set (format <project_code>.ms)

Expected outputs

  • Measurement set (format <project_code>.ms)