Utilize the response covariance metric for guiding adaptive refinement during UQ.
Specification
Alias: None
Arguments: None
Description
The covariance option allows the user to override the default refinement
control, in particular activating the L2 norm of the change in response
covariance option despite the presence of any level mappings.
Sandia National Laboratories is a multimission laboratory managed and operated by National Technology and Engineering Solutions of Sandia, LLC., a wholly owned subsidiary of Honeywell International, Inc., for the U.S. Department of Energy’s National Nuclear Security Administration under contract DE-NA-0003525.