Description
Allows calculation on, and sampling from Gibbs Random Fields, and more precisely general homogeneous Potts model. The primary tool is the exact computation of the intractable normalising constant for small rectangular lattices. Beside the latter function, it contains method that give exact sample from the likelihood for small enough rectangular lattices or approximate sample from the likelihood using MCMC samplers for large lattices.
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CRAN Check Status
13
OK
Show all 13 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | OK |
| r-oldrel-macos-x86_64 | OK |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check History
OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE May 2, 2026
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 22, 2026
NOTE
r-oldrel-macos-arm64
installed package size
installed size is 7.0Mb
sub-directories of 1Mb or more:
libs 6.5Mb
NOTE
r-oldrel-macos-x86_64
installed package size
installed size is 7.1Mb
sub-directories of 1Mb or more:
libs 6.6Mb
ERROR 11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 18, 2026
ERROR
r-devel-windows-x86_64
whether package can be installed
Installation failed. See 'd:/Rcompile/CRANpkg/local/4.6/GiRaF.Rcheck/00install.out' for details.
NOTE
r-oldrel-macos-arm64
installed package size
installed size is 7.0Mb
sub-directories of 1Mb or more:
libs 6.5Mb
NOTE
r-oldrel-macos-x86_64
installed package size
installed size is 7.1Mb
sub-directories of 1Mb or more:
libs 6.6Mb
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE
r-oldrel-macos-arm64
installed package size
installed size is 7.0Mb
sub-directories of 1Mb or more:
libs 6.5Mb
NOTE
r-oldrel-macos-x86_64
installed package size
installed size is 7.1Mb
sub-directories of 1Mb or more:
libs 6.6Mb