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


Oversampling ratio for generating candidate point set

Specification

Alias: none

Argument(s): REAL

Default: 10.0

Description

When generating a D-Optimal point set of size N, the oversample_ratio R controls the number of candidate points R x N from which the D-Optimal points are chosen.

Default Behavior

The default oversampling ratio is 10.0.

Examples

method
  sampling
    sample_type random
    samples = 20
    d_optimal
      oversample_ratio = 2.0