fitness_metric

(Experimental) Specify the fitness_metric used to select the next point

Specification

  • Alias: None

  • Arguments: None

  • Default: predicted_variance

Child Keywords:

Required/Optional

Description of Group

Dakota Keyword

Dakota Keyword Description

Required (Choose One)

Fitness Metric

predicted_variance

Pick points with highest variance

distance

Space filling metric

gradient

Fill the range space of the surrogate

Description

adaptive sampling is an experimental capability that is not ready for production use at this time.

The user can specify the fitness_metric used to select the next point (or points) to evaluate and add to the set. The fitness metrics used for scoring candidate points include:

  • predicted_variance

  • distance

  • gradient