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Dakota Reference Manual
Version 6.15
Explore and Predict with Confidence
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Specifies the diagonal matrix format when specifying a user-specified proposal covariance.
Alias: none
Argument(s): none
When specifying the MCMC proposal covariance in an input file, this keyword declares the use of a diagonal matrix format, i.e., the user only provides the (positive) values along the diagonal.
method, bayes_calibration queso samples = 1000 seed = 348 dram proposal_covariance diagonal values 1.0e6 1.0e-1