Dakota Reference Manual  Version 6.15
Explore and Predict with Confidence
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options_file


File containing advanced QUESO options

Specification

Alias: none

Argument(s): STRING

Default: no advanced options file

Description

Allow power users to override default QUESO options such as hyper-parameter priors, initial chain position, and proposal covariance (including hyper-parameters), which might not be accessible through Dakota user input.

Default Behavior No advanced options used.

Usage Tips The options_file offers a final override over other options settings, which are applied with the folowing precedence:

  1. QUESO library defaults
  2. Dakota hard-coded defaults
  3. Settings from Dakota input file
  4. Settings from the advaned options_file

Examples

# FILE: dakota_queso.opts

# Base QUESO Environment options
env_subDisplayFileName   = QuesoDiagnostics/display
env_subDisplayAllowedSet = 0 1
env_displayVerbosity     = 2
env_seed                 = 2460