Travel

DOI: 10.18129/B9.bioc.Travel    

An utility to create an ALTREP object with a virtual pointer

Bioconductor version: Release (3.15)

Creates a virtual pointer for R's ALTREP object which does not have the data allocates in memory. The pointer is made by the file mapping of a virtual file so it behaves exactly the same as a regular pointer. All the requests to access the pointer will be sent to the underlying file system and eventually handled by a customized data-reading function. The main purpose of the package is to reduce the memory consumption when using R's vector to represent a large data. The use cases of the package include on-disk data representation, compressed vector(e.g. RLE) and etc.

Author: Jiefei Wang [aut, cre], Martin Morgan [aut]

Maintainer: Jiefei Wang <szwjf08 at gmail.com>

Installation

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

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

BiocManager::install("Travel")

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("Travel")

 

HTML	R Script	vignette
PDF		Reference Manual
Text		NEWS
Text		INSTALL

Details

biocViews	Infrastructure, Software
Version	1.4.0
In Bioconductor since	BioC 3.13 (R-4.1) (1.5 years)
License	GPL-3
Depends
Imports	Rcpp
LinkingTo	Rcpp
Suggests	testthat, BiocStyle, knitr, rmarkdown, inline, parallel
SystemRequirements	C++11 Windows: Dokan Linux&Mac: fuse, pkg-config
Enhances
URL	https://github.com/Jiefei-Wang/Travel
BugReports	https://github.com/Jiefei-Wang/Travel/issues
Depends On Me
Imports Me
Suggests Me
Links To Me
Build Report

Package Archives

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

Source Package	Travel_1.4.0.tar.gz
Windows Binary	Travel_1.4.0.zip
macOS Binary (x86_64)
Source Repository	git clone https://git.bioconductor.org/packages/Travel
Source Repository (Developer Access)	git clone git@git.bioconductor.org:packages/Travel
Package Short Url	https://bioconductor.org/packages/Travel/
Package Downloads Report	Download Stats