lazy.frame-package: File Frames: A lazy person's file-backed data frame.
In bwlewis/lazy.frame: Lazy frames: quickly extract subsets from large text files.
Description
A lazy.frame is a data frame promise. It presents a delimited text file
as a kind of simple data frame, but without initially loading the file into memory.
Lazy frames load data from their backing files on demand, and are
useful for quickly and efficiently extracting subsets from large csv and other
text files. They support normal and gzip-compressed files.
bwlewis/lazy.frame documentation built on May 13, 2019, 9:06 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description
A lazy.frame is a data frame promise. It presents a delimited text file as a kind of simple data frame, but without initially loading the file into memory. Lazy frames load data from their backing files on demand, and are useful for quickly and efficiently extracting subsets from large csv and other text files. They support normal and gzip-compressed files.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.