Artifacts using Grid (13,779)

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Software testing is important, but, in part because it is frustrating and boring, many of us avoid it. 'testthat' is a testing framework for R that is easy learn and use, and integrates with your existing 'workflow'.
Last Release on Aug 30, 2021
Httr
Last Release on Apr 26, 2022
Flexibly restructure and aggregate data using just two functions: melt and 'dcast' (or 'acast').
Last Release on Jul 11, 2019
Support for the foreach looping construct. Foreach is an idiom that allows for iterating over elements in a collection, without the use of an explicit loop counter. This package in particular is intended to be used for its return value, rather than for its side effects. In that sense, it is similar to the standard lapply function, but doesn't require the evaluation of a function. Using foreach without side effects also facilitates executing the loop in parallel.
Last Release on Apr 30, 2022
Functions that are needed by many other packages or which replace R functions.
Last Release on Feb 14, 2021
Computes multivariate normal and t probabilities, quantiles, random deviates and densities.
Last Release on Feb 14, 2021
Provides a parallel backend for the %dopar% function using the parallel package.
Last Release on May 1, 2022
Track and report code coverage for your package and (optionally) upload the results to a coverage service like 'Codecov' <http://codecov.io> or 'Coveralls' <http://coveralls.io>. Code coverage is a measure of the amount of code being exercised by a set of tests. It is an indirect measure of test quality and completeness. This package is compatible with any testing methodology or framework and tracks coverage of both R code and compiled C/C++/FORTRAN code.
Last Release on May 1, 2022
Makes it incredibly easy to build interactive web applications with R. Automatic "reactive" binding between inputs and outputs and extensive prebuilt widgets make it possible to build beautiful, responsive, and powerful applications with minimal effort.
Last Release on Apr 30, 2022
A wrapper for 'libcurl' <http://curl.haxx.se/libcurl/> Provides functions to allow one to compose general HTTP requests and provides convenient functions to fetch URIs, get & post forms, etc. and process the results returned by the Web server. This provides a great deal of control over the HTTP/FTP/... connection and the form of the request while providing a higher-level interface than is available just using R socket connections. Additionally, the underlying implementation is robust and extensive, ...
Last Release on May 1, 2022