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Save Delayed Operations to a HDF5 File

Bioconductor version: Release (3.18)

Saves the delayed operations of a DelayedArray to a HDF5 file. This enables efficient recovery of the DelayedArray's contents in other languages and analysis frameworks.

Author: Aaron Lun [cre, aut]

Maintainer: Aaron Lun <infinite.monkeys.with.keyboards at gmail.com>

Citation (from within R, enter citation("chihaya")):


To install this package, start R (version "4.3") and enter:

if (!require("BiocManager", quietly = TRUE))


For older versions of R, please refer to the appropriate Bioconductor release.


To view documentation for the version of this package installed in your system, start R and enter:

User guide HTML R Script
Reference Manual PDF


biocViews DataImport, DataRepresentation, Software
Version 1.2.0
In Bioconductor since BioC 3.17 (R-4.3) (1 year)
License GPL-3
Depends DelayedArray
Imports methods, Matrix, rhdf5, Rcpp, HDF5Array
System Requirements C++17, GNU make
URL https://github.com/ArtifactDB/chihaya-R
Bug Reports https://github.com/ArtifactDB/chihaya-R/issues
See More
Suggests BiocGenerics, S4Vectors, BiocSingular, ResidualMatrix, BiocStyle, testthat, rmarkdown, knitr
Linking To Rcpp, Rhdf5lib
Depends On Me
Imports Me
Suggests Me alabaster.matrix
Links To Me
Build Report Build Report

Package Archives

Follow Installation instructions to use this package in your R session.

Source Package chihaya_1.2.0.tar.gz
Windows Binary chihaya_1.2.0.zip (64-bit only)
macOS Binary (x86_64) chihaya_1.2.0.tgz
macOS Binary (arm64) chihaya_1.2.0.tgz
Source Repository git clone https://git.bioconductor.org/packages/chihaya
Source Repository (Developer Access) git clone git@git.bioconductor.org:packages/chihaya
Bioc Package Browser https://code.bioconductor.org/browse/chihaya/
Package Short Url https://bioconductor.org/packages/chihaya/
Package Downloads Report Download Stats