Package: DuckDBGRanges
Version: 0.99.9
Date: 2026-10-28
Title: DuckDB-Backed GenomicRanges Implementation
Description: Provides DuckDB-backed implementations of GenomicRanges
        data structures for efficient, out-of-memory operations on
        large genomic interval datasets. The package includes
        DuckDBGRanges and DuckDBGRangesList classes with optimized
        range operations including restrict, flank, shift,
        findOverlaps, coverage, and distance calculations. Ideal for
        variant analysis, scATAC-seq peak analysis, and other genomic
        workflows requiring memory-efficient range operations on large
        datasets.
Authors@R: 
    c(
        person("Patrick", "Aboyoun", role=c("aut", "cre"), email="aboyounp@gene.com"),
        person("Genentech, Inc.", role="cph")
    )
License: MIT + file LICENSE
URL: https://github.com/Genentech/DuckDBGRanges
BugReports: https://github.com/Genentech/DuckDBGRanges/issues
Depends: R (>= 4.5.0), methods, stats, DuckDBDataFrame, GenomicRanges
Imports: bit64, BiocGenerics, S4Vectors, IRanges, Seqinfo,
        DelayedArray, DBI, dplyr, dbplyr
Suggests: knitr, rmarkdown, BiocStyle, testthat, microbenchmark, arrow,
        TxDb.Hsapiens.UCSC.hg38.knownGene
biocViews: DataImport, DataRepresentation, Infrastructure, Sequencing,
        Software
VignetteBuilder: knitr
Encoding: UTF-8
Collate: 'DuckDBGRanges-class.R' 'DuckDBGRanges-package.R'
        'DuckDBGRanges-utils.R' 'DuckDBGRangesList-class.R'
        'DuckDBGRangesList-utils.R'
Config/roxygen2/version: 8.1.1
Config/pak/sysreqs: cmake libicu-dev libxml2-dev libssl-dev zlib1g-dev
Repository: https://bioc.r-universe.dev
Date/Publication: 2026-10-28 17:17:28 UTC
RemoteUrl: https://github.com/bioc/DuckDBGRanges
RemoteRef: HEAD
RemoteSha: 4bf0a2c0b7c059a192739c9a958b4bcf45036e6a
NeedsCompilation: no
Packaged: 2026-11-01 13:18:02 UTC; root
Author: Patrick Aboyoun [aut, cre],
  Genentech, Inc. [cph]
Maintainer: Patrick Aboyoun <aboyounp@gene.com>