Signac
Analysis of Single-Cell Chromatin Data
v1.16.0
·
Oct 10, 2025
·
MIT + file LICENSE
Description
A framework for the analysis and exploration of single-cell chromatin data. The 'Signac' package contains functions for quantifying single-cell chromatin data, computing per-cell quality control metrics, dimension reduction and normalization, visualization, and DNA sequence motif analysis. Reference: Stuart et al. (2021) <doi:10.1038/s41592-021-01282-5>.
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| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | ERROR |
| 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-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 (14 non-OK)
ERROR
r-devel-linux-x86_64-debian-clang
package dependencies
Package required but not available: ‘Rsamtools’ Packages suggested but not available for checking: 'chromVAR', 'SummarizedExperiment', 'TFBSTools', 'motifmatchr', 'BSgenome', 'rtracklayer', 'biovizBase', 'Biostrings' See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’ manual.
NOTE
r-devel-linux-x86_64-debian-gcc
Rd cross-references
Unknown package ‘chromVAR’ in Rd xrefs
NOTE
r-devel-linux-x86_64-fedora-clang
Rd cross-references
Packages unavailable to check Rd xrefs: ‘motifmatchr’, ‘TFBSTools’ Unknown package ‘chromVAR’ in Rd xrefs
NOTE
r-devel-linux-x86_64-fedora-gcc
Rd cross-references
Packages unavailable to check Rd xrefs: ‘motifmatchr’, ‘TFBSTools’ Unknown package ‘chromVAR’ in Rd xrefs
OK
r-devel-macos-arm64
*
OK
r-devel-windows-x86_64
*
NOTE
r-oldrel-macos-arm64
installed package size
installed size is 14.8Mb
sub-directories of 1Mb or more:
R 2.0Mb
extdata 9.8Mb
libs 1.9Mb
NOTE
r-oldrel-macos-x86_64
installed package size
installed size is 14.9Mb
sub-directories of 1Mb or more:
R 2.1Mb
extdata 9.8Mb
libs 1.9Mb
NOTE
r-oldrel-windows-x86_64
installed package size
installed size is 13.2Mb
sub-directories of 1Mb or more:
R 1.1Mb
extdata 9.8Mb
libs 1.1Mb
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
*
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ERROR 7 OK · 6 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 9, 2026
ERROR
r-devel-linux-x86_64-debian-clang
package dependencies
Package required but not available: ‘Rsamtools’ Packages suggested but not available for checking: 'chromVAR', 'SummarizedExperiment', 'TFBSTools', 'motifmatchr', 'BSgenome', 'rtracklayer', 'biovizBase', 'Biostrings' See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’ manual.
NOTE
r-devel-linux-x86_64-debian-gcc
Rd cross-references
Unknown package ‘chromVAR’ in Rd xrefs
NOTE
r-devel-linux-x86_64-fedora-clang
Rd cross-references
Packages unavailable to check Rd xrefs: ‘motifmatchr’, ‘TFBSTools’ Unknown package ‘chromVAR’ in Rd xrefs
NOTE
r-devel-linux-x86_64-fedora-gcc
Rd cross-references
Packages unavailable to check Rd xrefs: ‘motifmatchr’, ‘TFBSTools’ Unknown package ‘chromVAR’ in Rd xrefs
NOTE
r-oldrel-macos-arm64
installed package size
installed size is 14.8Mb
sub-directories of 1Mb or more:
R 2.0Mb
extdata 9.8Mb
libs 1.9Mb
NOTE
r-oldrel-macos-x86_64
installed package size
installed size is 14.9Mb
sub-directories of 1Mb or more:
R 2.1Mb
extdata 9.8Mb
libs 1.9Mb
NOTE
r-oldrel-windows-x86_64
installed package size
installed size is 13.2Mb
sub-directories of 1Mb or more:
R 1.1Mb
extdata 9.8Mb
libs 1.1Mb
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Version History
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1.16.0
Mar 9, 2026