compass.landice.tests.mismipplus.tasks.get_ntasks_from_cell_count

compass.landice.tests.mismipplus.tasks.get_ntasks_from_cell_count(config, cell_count)[source]

Computes ntasks and min_tasks based on mesh size (i.e. cell_count)

Parameters:

  • config (compass.config.CompassConfigParser) – Configuration options for the test case the step belongs to

  • cell_count (int) – Number of horizontal cells in the mesh. The value of this parameter is calculated (or approximated) using the functions below.

Returns:

  • ntasks (int) – The target number of MPI tasks

  • min_tasks (int) – The minimum number of tasks