emulator (1.220)
Bayesian Emulation of Computer Programs.
https://github.com/RobinHankin/emulator.git
http://cran.rproject.org/web/packages/emulator
Allows one to estimate the output of a computer program, as a function of the input parameters, without actually running it. The computer program is assumed to be a Gaussian process, whose parameters are estimated using Bayesian techniques that give a PDF of expected program output. This PDF is conditional on a training set of runs, each consisting of a point in parameter space and the model output at that point. The emphasis is on complex codes that take weeks or months to run, and that have a large number of undetermined input parameters; many climate prediction models fall into this class. The emulator essentially determines Bayesian posterior estimates of the PDF of the output of a model, conditioned on results from previous runs and a userspecified prior linear model. A vignette is provided and the help pages include examples.
Maintainer:
Robin Hankin
Author(s): Robin K. S. Hankin [aut, cre] (<https://orcid.org/0000000159820415>)
License: GPL
Uses: mvtnorm, knitr
Reverse depends: approximator, BACCO, calibrator, cmvnorm, elliptic, lmmlasso, MM, VizCompX
Reverse suggests: elliptic
Released 9 months ago.
12 previous versions
 emulator_1.219. Released 11 months ago.
 emulator_1.217. Released over 1 year ago.
 emulator_1.215. Released about 5 years ago.
 emulator_1.213. Released about 6 years ago.
 emulator_1.212. Released almost 7 years ago.
 emulator_1.29. Released almost 8 years ago.
 emulator_1.28. Released over 8 years ago.
 emulator_1.24. Released over 8 years ago.
 emulator_1.22. Released over 8 years ago.
 emulator_1.18. Released about 10 years ago.
 emulator_1.17. Released about 10 years ago.
 emulator_1.15. Released over 10 years ago.
Ratings
Overall: 

Documentation: 

Log in to vote.
Reviews
No one has written a review of emulator yet. Want to be the first? Write one now.
Related packages: … (20 best matches, based on common tags.)
Search for emulator on google, google scholar, rhelp, rdevel.
Visit emulator on R Graphical Manual.