GHS
Graphical Horseshoe MCMC Sampler Using Data Augmented Block Gibbs Sampler
Description
Draw posterior samples to estimate the precision matrix for multivariate Gaussian data. Posterior means of the samples is the graphical horseshoe estimate by Li, Bhadra and Craig(2017) <arXiv:1707.06661>. The function uses matrix decomposition and variable change from the Bayesian graphical lasso by Wang(2012) <doi:10.1214/12-BA729>, and the variable augmentation for sampling under the horseshoe prior by Makalic and Schmidt(2016) <arXiv:1508.03884>. Structure of the graphical horseshoe function was inspired by the Bayesian graphical lasso function using blocked sampling, authored by Wang(2012) <doi:10.1214/12-BA729>.
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CRAN Check Status
Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | NOTE |
| r-devel-linux-x86_64-debian-gcc | NOTE |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | NOTE |
| 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 details (5 non-OK)
CRAN incoming feasibility
Maintainer: ‘Ashutosh Srivastava<srivas48@purdue.edu>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Ashutosh",
family = "Srivastava",
role = c("aut", "cre"),
email = "srivas48@purdue.edu"),
person(given = "Anindya",
family = "Bhadra",
role = "aut",
email = "bhadra@purdue.edu"))
as necessary.
The Description field contains
<arXiv:1707.06661>. The function uses matrix decomposition and variable
<arXiv:1508.03884>. Structure of the graphical horseshoe function was
Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
CRAN incoming feasibility
Maintainer: ‘Ashutosh Srivastava<srivas48@purdue.edu>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Ashutosh",
family = "Srivastava",
role = c("aut", "cre"),
email = "srivas48@purdue.edu"),
person(given = "Anindya",
family = "Bhadra",
role = "aut",
email = "bhadra@purdue.edu"))
as necessary.
The Description field contains
<arXiv:1707.06661>. The function uses matrix decomposition and variable
<arXiv:1508.03884>. Structure of the graphical horseshoe function was
Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
LazyData
'LazyData' is specified without a 'data' directory
LazyData
'LazyData' is specified without a 'data' directory
LazyData
'LazyData' is specified without a 'data' directory
Check History
NOTE 9 OK · 5 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Ashutosh Srivastava<srivas48@purdue.edu>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Ashutosh",
family = "Srivastava",
role = c("aut", "cre"),
...[truncated]...
ption field contains
<arXiv:1707.06661>. The function uses matrix decomposition and variable
<arXiv:1508.03884>. Structure of the graphical horseshoe function was
Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
CRAN incoming feasibility
Maintainer: ‘Ashutosh Srivastava<srivas48@purdue.edu>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Ashutosh",
family = "Srivastava",
role = c("aut", "cre"),
...[truncated]...
ption field contains
<arXiv:1707.06661>. The function uses matrix decomposition and variable
<arXiv:1508.03884>. Structure of the graphical horseshoe function was
Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
LazyData
'LazyData' is specified without a 'data' directory
LazyData
'LazyData' is specified without a 'data' directory
LazyData
'LazyData' is specified without a 'data' directory