search_model_graphs

For weighted multilevel Monte Carlo, model graph selection options become available

Specification

  • Alias: None

  • Arguments: None

  • Default: NO_GRAPH_RECURSION

Child Keywords:

Required/Optional

Description of Group

Dakota Keyword

Dakota Keyword Description

Optional

model_selection

Select the best subset of approximations within weighted multilevel Monte Carlo

Description

Referring to acv_recursive_diff, weighted MLMC is a special case of ACV-RD, resulting in a forward to the generalized ACV solver for the case of a fixed hierarchical DAG.

While the DAG is fixed, other search options in generalized ACV become available – see model_selection.