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


Filename for points at which to evaluate the PCE/SC surrogate

Specification

Alias: none

Argument(s): STRING

Default: no point import from a file

Required/Optional Description of Group Dakota Keyword Dakota Keyword Description
Optional
(Choose One)
tabular format (Group 1) annotated

Selects annotated tabular file format

custom_annotated

Selects custom-annotated tabular file format

freeform

Selects freeform file format

Optional active_only

Import only active variables from tabular data file

Description

Default Behavior No import of points at which to evaluate the surrogate.

Expected Output The PCE/SC surrogate model will be evaluated at the list of points (input variable values) provided in the file and results tabulated and/or statistics computed at them, depending on the method context.

Examples

method
  polynomial_chaos
    expansion_order = 4 
    import_approx_points_file = 'import.mcmc_annot.dat'
      annotated