1Blurb:: Use the Delayed Rejection MCMC algorithm 2 3Description:: 4This keyword specifies the use of the Delayed Rejection algorithm in 5which there can be a delay in rejecting samples from the chain. That 6is, the "DR" part of DRAM is used but the "AM" part is not, rather a 7regular Metropolis-Hastings algorithm is used. 8 9<b> Default Behavior </b> 10 11Five MCMC algorithm variants are supported: \c dram, \c 12delayed_rejection, \c adaptive_metropolis, \c metropolis_hastings, and 13\c multilevel. The default is \c dram. 14 15<b> Usage Tips </b> 16 17If the user knows something about the proposal covariance or the 18proposal covariance is informed through derivative information, using 19\c delayed_rejection is preferred over \c dram: the proposal covariance is 20already being informed by derivative information and the adaptive 21metropolis is not necessary. 22 23Topics:: bayesian_calibration 24Examples:: 25\verbatim 26method, 27 bayes_calibration queso 28 delayed_rejection 29 samples = 10000 seed = 348 30\endverbatim 31 32Theory:: 33Faq:: 34See_Also:: method-bayes_calibration-queso-proposal_covariance 35