nett
Network Analysis and Community Detection
Description
Features tools for the network data analysis and community detection. Provides multiple methods for fitting, model selection and goodness-of-fit testing in degree-corrected stochastic blocks models. Most of the computations are fast and scalable for sparse networks, esp. for Poisson versions of the models. Implements the following: Amini, Chen, Bickel and Levina (2013) <doi:10.1214/13-AOS1138> Bickel and Sarkar (2015) <doi:10.1111/rssb.12117> Lei (2016) <doi:10.1214/15-AOS1370> Wang and Bickel (2017) <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le and Levina (2022) <doi:10.1214/21-EJS1971>.
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CRAN Check Status
Show all 13 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 | NOTE |
| r-devel-linux-x86_64-fedora-gcc | NOTE |
| r-devel-windows-x86_64 | NOTE |
| r-oldrel-macos-arm64 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | NOTE |
| r-patched-linux-x86_64 | NOTE |
| r-release-linux-x86_64 | NOTE |
| r-release-macos-arm64 | NOTE |
| r-release-macos-x86_64 | NOTE |
| r-release-windows-x86_64 | NOTE |
Check details (15 non-OK)
CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Check History
NOTE 0 OK · 13 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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ERROR 0 OK · 12 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 8, 2026
CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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NOTE 0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 22, 2026
CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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ERROR 0 OK · 13 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 18, 2026
CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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whether package can be installed
Installation failed. See 'd:/Rcompile/CRANpkg/local/4.6/nett.Rcheck/00install.out' for details.
Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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NOTE 0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
CRAN incoming feasibility
Maintainer: ‘Arash A. Amini <aaamini@ucla.edu>’ The Description field contains <doi:10.1214/16-AOS1457> Zhang and Amini (2020) <arXiv:2012.15047> Le Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Rd files
checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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checkRd: (-1) spec_clust.Rd:33: Lost braces; missing escapes or markup?
33 | A label vector of size n x 1 with elements in {1,2,...,K}
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Dependency Network
Version History
1 trackedR Observatory began tracking this package on Mar 10, 2026; it first appeared on CRAN Nov 9, 2022. Releases before tracking aren’t shown.