start_order_sequence

Sequence of start orders used in a multi-stage expansion

Specification

  • Alias: order_sequence

  • Arguments: INTEGERLIST

  • Default: 2

Child Keywords:

Required/Optional

Description of Group

Dakota Keyword

Dakota Keyword Description

Optional

dimension_preference

A set of weights specifying the realtive importance of each uncertain variable (dimension)

Description

Each level entry of the start_order_sequence applies to one expansion within a multi-stage expansion. Current multi-stage expansions that support start order sequences include multilevel and multifidelity function train expansions.

If adaptive refinement is active, then this sequence specifies the starting point for each level within either an individual or integrated refinement approach.

A corresponding scalar specification is documented at, e.g., method-function_train-start_order