Package: DelayedArray Title: A unified framework for working transparently with on-disk and in-memory array-like datasets Description: Wrapping an array-like object (typically an on-disk object) in a DelayedArray object allows one to perform common array operations on it without loading the object in memory. In order to reduce memory usage and optimize performance, operations on the object are either delayed or executed using a block processing mechanism. Note that this also works on in-memory array-like objects like DataFrame objects (typically with Rle columns), Matrix objects, ordinary arrays and, data frames. biocViews: Infrastructure, DataRepresentation, Annotation, GenomeAnnotation URL: https://bioconductor.org/packages/DelayedArray BugReports: https://github.com/Bioconductor/DelayedArray/issues Version: 0.20.0 License: Artistic-2.0 Encoding: UTF-8 Author: Hervé Pagès , with contributions from Peter Hickey and Aaron Lun Maintainer: Hervé Pagès Depends: R (>= 4.0.0), methods, stats4, Matrix, BiocGenerics (>= 0.37.0), MatrixGenerics (>= 1.1.3), S4Vectors (>= 0.27.2), IRanges (>= 2.17.3) Imports: stats LinkingTo: S4Vectors Suggests: BiocParallel, HDF5Array (>= 1.17.12), genefilter, SummarizedExperiment, airway, lobstr, DelayedMatrixStats, knitr, rmarkdown, BiocStyle, RUnit VignetteBuilder: knitr Collate: utils.R sparseMatrix-utils.R compress_atomic_vector.R Nindex-utils.R array_selection.R aperm2.R bind-arrays.R Array-class.R extract_array.R ArrayGrid-class.R show-utils.R SparseArraySeed-class.R SparseArraySeed-utils.R read_block.R mapToGrid.R makeCappedVolumeBox.R AutoBlock-global-settings.R AutoGrid.R blockApply.R DelayedOp-class.R DelayedSubset-class.R DelayedAperm-class.R DelayedUnaryIsoOpStack-class.R DelayedUnaryIsoOpWithArgs-class.R DelayedSubassign-class.R DelayedSetDimnames-class.R DelayedNaryIsoOp-class.R DelayedAbind-class.R showtree.R simplify.R DelayedArray-class.R DelayedArray-subsetting.R chunkGrid.R write_block.R realize.R DelayedArray-utils.R DelayedMatrix-utils.R DelayedArray-stats.R DelayedMatrix-stats.R ConstantArray-class.R RleArraySeed-class.R RleArray-class.R zzz.R git_url: https://git.bioconductor.org/packages/DelayedArray git_branch: RELEASE_3_14 git_last_commit: 829b529 git_last_commit_date: 2021-10-26 Date/Publication: 2021-10-26 NeedsCompilation: yes Packaged: 2021-10-26 21:15:51 UTC; biocbuild Built: R 4.1.3; x86_64-pc-linux-gnu; 2023-08-23 17:22:22 UTC; unix