Update method for adaptive MCMC jump-tuning objects — update.jump • PEcAn.emulator

Adapts the jump standard deviation based on recent acceptance rate to keep acceptance near the target rate.

Usage

# S3 method for class 'jump'
update(object, chain, ...)

Arguments

object: object of class jump
chain: numeric matrix of recent MCMC chain values used to compute acceptance rate
...: additional arguments (currently unused)

Value

Updated jump object with adjusted history and acceptance rate.

Author

Michael Dietze