non_hierarchical

Non-hierarchical surrogates employ an unordered set of lower-fidelity models to approximate a truth reference model at reduced cost.

Specification

  • Alias: model_ensemble

  • Arguments: None

Child Keywords:

Required/Optional

Description of Group

Dakota Keyword

Dakota Keyword Description

Required

truth_model_pointer

Pointer to specify a “truth” model, from which to construct a surrogate

Optional

unordered_model_fidelities

Specification of an unordered ensemble of low-fidelity approximations

Description