A lightweight interchange layer for single-cell and spatial omics data, built on the L-star model of labelled axes and typed fields over them, serialized to the 'Zarr' format. Provides bidirectional converters ("profiles") for 'Seurat', 'SingleCellExperiment', 'Conos', and 'pagoda2' objects, including collections of heterogeneous samples, via a shared C++ core ('libstar') so the same store is readable from R, 'Python', and C++.
| Version: | 0.1.0 |
| Imports: | Matrix, methods, stats, utils |
| LinkingTo: | cpp11 |
| Suggests: | SeuratObject, Seurat, SingleCellExperiment, SummarizedExperiment, S4Vectors, GenomicRanges, igraph, conos, pagoda2, BPCells, HDF5Array, testthat (≥ 3.0.0), knitr, rmarkdown |
| Published: | 2026-06-22 |
| DOI: | 10.32614/CRAN.package.lstar |
| Author: | Peter Kharchenko [aut, cre] |
| Maintainer: | Peter Kharchenko <pk.restricted at gmail.com> |
| BugReports: | https://github.com/kharchenkolab/lstar/issues |
| License: | MIT + file LICENSE |
| URL: | https://github.com/kharchenkolab/lstar |
| NeedsCompilation: | yes |
| SystemRequirements: | C++17, zlib |
| Additional_repositories: | https://bnprks.r-universe.dev |
| Materials: | NEWS |
| CRAN checks: | lstar results |
| Reference manual: | lstar.html , lstar.pdf |
| Vignettes: |
Converting between single-cell formats with lstar (source, R code) |
| Package source: | lstar_0.1.0.tar.gz |
| Windows binaries: | r-devel: lstar_0.1.0.zip, r-release: lstar_0.1.0.zip, r-oldrel: lstar_0.1.0.zip |
| macOS binaries: | r-release (arm64): lstar_0.1.0.tgz, r-oldrel (arm64): lstar_0.1.0.tgz, r-release (x86_64): lstar_0.1.0.tgz, r-oldrel (x86_64): lstar_0.1.0.tgz |
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