csvread: Fast Specialized CSV File Loader

Functions for loading large (10M+ lines) CSV and other delimited files, similar to read.csv, but typically faster and using less memory than the standard R loader. While not entirely general, it covers many common use cases when the types of columns in the CSV file are known in advance. In addition, the package provides a class 'int64', which represents 64-bit integers exactly when reading from a file. The latter is useful when working with 64-bit integer identifiers exported from databases. The CSV file loader supports common column types including 'integer', 'double', 'string', and 'int64', leaving further type transformations to the user.

Version: 1.2
Depends: R (≥ 2.15), methods
Enhances: bit64
Published: 2015-03-08
Author: Sergei Izrailev
Maintainer: Sergei Izrailev <sizrailev at jabiruventures.com>
License: Apache License (== 2.0)
Copyright: Copyright (C) Collective, Inc. | file inst/COPYRIGHTS
csvread copyright details
URL: http://github.com/jabiru/csvread
NeedsCompilation: yes
Materials: README NEWS
CRAN checks: csvread results

Downloads:

Reference manual: csvread.pdf
Package source: csvread_1.2.tar.gz
Windows binaries: r-devel: csvread_1.2.zip, r-release: csvread_1.2.zip, r-oldrel: csvread_1.2.zip
OS X El Capitan binaries: r-release: csvread_1.2.tgz
OS X Mavericks binaries: r-oldrel: csvread_1.2.tgz
Old sources: csvread archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=csvread to link to this page.