gemseo.problems.mdo.sellar.utils module

Utils for the customizable Sellar MDO problem.

get_initial_data(names=(), n=1)

Generate an initial solution for the MDO problem.

Parameters:

• names (Iterable[str]) --

  The names of the discipline inputs.

  By default it is set to ().

• n (int) --

  The size of the local design variables and coupling variables

  By default it is set to 1.

Returns:

The default values of the discipline inputs.

Return type:

dict[str, RealArray]

get_y_opt(mda)

Return the optimal y array.

Parameters:

mda (BaseMDA) -- The mda.

Returns:

The optimal y array.

Return type:

ndarray