GDSArray: Representing GDS files as array-like objects

GDS files are widely used to represent genotyping or sequence data. The GDSArray package implements the `GDSArray` class to represent nodes in GDS files in a matrix-like representation that allows easy manipulation (e.g., subsetting, mathematical transformation) in _R_. The data remains on disk until needed, so that very large files can be processed.

Package details

AuthorQian Liu [aut, cre], Martin Morgan [aut], Hervé Pagès [aut], Xiuwen Zheng [aut]
Bioconductor views DataRepresentation GenotypingArray Infrastructure Sequencing
MaintainerQian Liu <>
Package repositoryView on Bioconductor
Installation Install the latest version of this package by entering the following in R:
if (!requireNamespace("BiocManager", quietly = TRUE))


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GDSArray documentation built on April 2, 2021, 6 p.m.