expansion_order_sequence
Sequence of expansion orders used in a multi-stage expansion
Specification
Alias: None
Arguments: INTEGERLIST
Child Keywords:
Required/Optional |
Description of Group |
Dakota Keyword |
Dakota Keyword Description |
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Optional |
A set of weights specifying the realtive importance of each uncertain variable (dimension) |
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Optional |
Specify the type of basis truncation to be used for a Polynomial Chaos Expansion. |
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Optional |
File containing points you wish to use to build a surrogate |
Description
Each level entry of the expansion_order_sequence
applies to one
expansion within a multi-stage expansion. Current multi-stage
expansions that support expansion order sequences include multilevel
or multifidelity polynomial chaos.
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.,
expansion_order