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Dakota Reference Manual
Version 6.15
Explore and Predict with Confidence
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Datafile of points to assess surrogate quality
Alias: challenge_points_file
Argument(s): STRING
Default: no user challenge data
Child Keywords:
Required/Optional | Description of Group | Dakota Keyword | Dakota Keyword Description | |
---|---|---|---|---|
Optional (Choose One) | Tabular Format (Group 1) | custom_annotated | Selects custom-annotated tabular file format | |
annotated | Selects annotated tabular file format | |||
freeform | Selects freeform file format | |||
Optional | active_only | Import only active variables from tabular data file |
Specifies a data file containing variable and response (truth) values, in one of three formats:
annotated
(default) custom_annotated
freeform
The surrogate is evaluated at the points in the file, and the surrogate (approximate) responses are compared against the truth results from the file. All metrics specified with metrics will be computed for the challenge data.