case_driver.py

OpenMDAO driver that runs a user-specified list of cases.

class openmdao.drivers.case_driver.CaseDriver(cases=(), num_par_doe=1, load_balance=False)[source]

Bases: openmdao.drivers.predeterminedruns_driver.PredeterminedRunsDriver

OpenMDAO driver that runs a sequence of cases.

Args:

cases : sequence of cases

A sequence of cases, where each case is a sequence of (name, value) tuples.

num_par_doe : int, optional

The number of cases to run concurrently. Defaults to 1.

load_balance : bool, Optional

If True, use rank 0 as master and load balance cases among all of the other ranks. Defaults to False.