Other packages > Find by keyword >

filematrix  

File-Backed Matrix Class with Convenient Read and Write Access
View on CRAN: Click here


Download and install filematrix package within the R console
Install from CRAN:
install.packages("filematrix")

Install from Github:
library("remotes")
install_github("cran/filematrix")

Install by package version:
library("remotes")
install_version("filematrix", "1.3")



Attach the package and use:
library("filematrix")
Maintained by
Andrey A Shabalin
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2015-06-12
Latest Update: 2018-02-27
Description:
Interface for working with large matrices stored in files, not in computer memory. Supports multiple non-character data types (double, integer, logical and raw) of various sizes (e.g. 8 and 4 byte real values). Access to parts of the matrix is done by indexing, exactly as with usual R matrices. Supports very large matrices. Tested on multi-terabyte matrices. Allows for more than 2^32 rows or columns. Allows for quick addition of extra columns to a filematrix. Cross-platform as the package has R code only.
How to cite:
Andrey A Shabalin (2015). filematrix: File-Backed Matrix Class with Convenient Read and Write Access. R package version 1.3, https://cran.r-project.org/web/packages/filematrix. Accessed 08 Oct. 2026.
Previous versions and publish date:
(2026-07-09 07:38), 1.0 (2015-06-12 10:49), 1.1.0 (2016-05-23 11:28), 1.2 (2018-01-13 18:07)
Other packages that cited filematrix R package
View filematrix citation profile
Other R packages that filematrix depends, imports, suggests or enhances
Complete documentation for filematrix
Functions, R codes and Examples using the filematrix R package
Some associated functions: filematrix-class . filematrix-package . fm.create . 
Some associated R codes: filematrix.R .  Full filematrix package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

imguR  
An Imgur.com API Client Package
A complete API client for the image hosting service Imgur.com, including the an imgur graphics devic ...
Download / Learn more Package Citations See dependency  
shinymodels  
Interactive Assessments of Models
Launch a 'shiny' application for 'tidymodels' results. For classification or regression models, the ...
Download / Learn more Package Citations See dependency  
eDMA  
Dynamic Model Averaging with Grid Search
Perform dynamic model averaging with grid search as in Dangl and Halling (2012) ...
Download / Learn more Package Citations See dependency  
nextGenShinyApps  
Craft Exceptional 'R Shiny' Applications and Dashboards with Novel Responsive Tools
Nove responsive tools for designing and developing 'Shiny' dashboards and applications. The scripts ...
Download / Learn more Package Citations See dependency  
kriens  
Continuation Passing Style Development
Provides basic functions for Continuation-Passing Style development. ...
Download / Learn more Package Citations See dependency  

28,989

R Packages

247,686

Dependencies

76,495

Author Associations

28,990

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA