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Dakota Reference Manual
Version 6.15
Explore and Predict with Confidence
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Limit number of iterations w/ little improvement
Alias: none
Argument(s): INTEGER
Default: 5
soft_convergence_limit
(a soft convergence control for the surrogate_based_local iterations which limits the number of consecutive iterations with improvement less than the convergence tolerance). soft_convergence>1 counts an iteration in which a design point was rejected as an iteration with no improvement. Setting soft_convergence=1 ignores iterations involving rejected points, instead comparing only consecutive iterations of accepted points.