surrogate_model.py

Class definition for SurrogateModel, the base class for all surrogate models.

class openmdao.surrogate_models.surrogate_model.MultiFiSurrogateModel

Bases: openmdao.surrogate_models.surrogate_model.SurrogateModel

Base class for surrogate models using multi-fiddelity training data

train(x, y)

train_multifi(x, y)

Trains the surrogate model, based on the given multi-fidelity training data.

x: list of (m samples, n inputs) ndarrays

Values representing the multi-fidelity training case inputs.

y: list of ndarray

output training values which corresponds to the multi-fidelity training case input given by x.

class openmdao.surrogate_models.surrogate_model.SurrogateModel

Bases: object

Base class for surrogate models.

jacobian(x)

predict(x)

train(x, y)