DelayedDataFrame

DOI: 10.18129/B9.bioc.DelayedDataFrame  

Delayed operation on DataFrame using standard DataFrame metaphor

Bioconductor version: Release (3.16)

Based on the standard DataFrame metaphor, we are trying to implement the feature of delayed operation on the DelayedDataFrame, with a slot of lazyIndex, which saves the mapping indexes for each column of DelayedDataFrame. Methods like show, validity check, [/[[ subsetting, rbind/cbind are implemented for DelayedDataFrame to be operated around lazyIndex. The listData slot stays untouched until a realization call e.g., DataFrame constructor OR as.list() is invoked.

Author: Qian Liu [aut, cre], Hervé Pagès [aut], Martin Morgan [aut]

Maintainer: Qian Liu <Qian.Liu at roswellpark.org>

Installation

To install this package, start R (version "4.2") and enter:

if (!require("BiocManager", quietly = TRUE))
    install.packages("BiocManager")

BiocManager::install("DelayedDataFrame")

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

Documentation

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

browseVignettes("DelayedDataFrame")

 

HTML	R Script	DelayedDataFrame
PDF		Reference Manual
Text		NEWS

Details

biocViews	DataRepresentation, Infrastructure, Software
Version	1.14.0
In Bioconductor since	BioC 3.9 (R-3.6) (4 years)
License	GPL-3
Depends	R (>= 3.6), S4Vectors(>= 0.23.19), DelayedArray(>= 0.7.5)
Imports	methods, stats, BiocGenerics
LinkingTo
Suggests	testthat, knitr, rmarkdown, SeqArray, GDSArray
SystemRequirements
Enhances
URL	https://github.com/Bioconductor/DelayedDataFrame
BugReports	https://github.com/Bioconductor/DelayedDataFrame/issues
Depends On Me
Imports Me	VariantExperiment
Suggests Me
Links To Me
Build Report

Package Archives

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

Source Package	DelayedDataFrame_1.14.0.tar.gz
Windows Binary	DelayedDataFrame_1.14.0.zip
macOS Binary (x86_64)	DelayedDataFrame_1.14.0.tgz
macOS Binary (arm64)	DelayedDataFrame_1.14.0.tgz
Source Repository	git clone https://git.bioconductor.org/packages/DelayedDataFrame
Source Repository (Developer Access)	git clone git@git.bioconductor.org:packages/DelayedDataFrame
Bioc Package Browser	https://code.bioconductor.org/browse/DelayedDataFrame/
Package Short Url	https://bioconductor.org/packages/DelayedDataFrame/
Package Downloads Report	Download Stats