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RcppCNPy  

Read-Write Support for 'NumPy' Files via 'Rcpp'
View on CRAN: Click here


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

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

Install by package version:
library("remotes")
install_version("RcppCNPy", "0.2.14")



Attach the package and use:
library("RcppCNPy")
Maintained by
Dirk Eddelbuettel
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2012-07-05
Latest Update: 2024-09-03
Description:
The 'cnpy' library written by Carl Rogers provides read and write facilities for files created with (or for) the 'NumPy' extension for 'Python'. Vectors and matrices of numeric types can be read or written to and from files as well as compressed files. Support for integer files is available if the package has been built with as C++11 which should be the default on all platforms since the release of R 3.3.0.
How to cite:
Dirk Eddelbuettel (2012). RcppCNPy: Read-Write Support for 'NumPy' Files via 'Rcpp'. R package version 0.2.14, https://cran.r-project.org/web/packages/RcppCNPy. Accessed 18 Sep. 2026.
Previous versions and publish date:
(2026-07-09 08:22), 0.0.1 (2012-07-05 15:06), 0.1.0 (2012-07-08 09:21), 0.2.0 (2012-07-31 08:25), 0.2.1 (2013-11-28 22:04), 0.2.2 (2013-11-30 06:51), 0.2.3 (2014-04-10 15:16), 0.2.4 (2015-01-06 05:57), 0.2.5 (2016-08-26 20:35), 0.2.6 (2016-09-26 08:03), 0.2.7 (2017-09-22 18:07), 0.2.8 (2018-01-04 14:10), 0.2.9 (2018-03-23 00:09), 0.2.10 (2018-07-29 21:40), 0.2.11 (2022-03-25 17:10), 0.2.12 (2023-11-27 15:10), 0.2.13 (2024-09-03 21:30), 0.2.14 (2025-11-04 01:20)
Other packages that cited RcppCNPy R package
View RcppCNPy citation profile
Other R packages that RcppCNPy depends, imports, suggests or enhances
Complete documentation for RcppCNPy
Functions, R codes and Examples using the RcppCNPy R package
Some associated functions: RcppCNPy-package . 
Some associated R codes: cnpy.R . utils.R .  Full RcppCNPy package functions and examples
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