Dakota Reference Manual  Version 6.4
Large-Scale Engineering Optimization and Uncertainty Analysis
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integration


Integration approach

Topics

This keyword is related to the topics:

Specification

Alias: none

Argument(s): none

Default: First-order integration

Required/Optional Description of Group Dakota Keyword Dakota Keyword Description
Required
(Choose One)
Group 1 first_order First-order integration scheme
second_order Second-order integration scheme
Optional probability_refinement Allow refinement of probability and generalized reliability results using importance sampling

Description

This keyword controls how the probabilities at the MPP are computed: integration is followed by either first_order or second_order, indicating the order of the probability integration.