quadrature_order_sequence
Sequence of quadrature orders used in a multi-stage expansion
Specification
Alias: None
Arguments: INTEGERLIST
Child Keywords:
Required/Optional |
Description of Group |
Dakota Keyword |
Dakota Keyword Description |
---|---|---|---|
Optional |
A set of weights specifying the realtive importance of each uncertain variable (dimension) |
||
Optional (Choose One) |
Quadrature Rule Nesting |
Enforce use of nested quadrature rules if available |
|
Enforce use of non-nested quadrature rules |
Description
Each level entry of the quadrature_order_sequence
applies to one
expansion within a multi-stage expansion. Current multi-stage
expansions that support quadrature order sequences include multilevel
polynomial chaos, multifidelity polynomial chaos, or multifidelity
stochastic collocation 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.,
quadrature_order