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lintr - A 'Linter' for R Code

Checks adherence to a given style, syntax errors and possible semantic issues. Supports on the fly checking of R code edited with 'RStudio IDE', 'Emacs', 'Vim', 'Sublime Text', 'Atom' and 'Visual Studio Code'.

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linter

17.10 score 1.3k stars 36 dependents 1.7k scripts 77k downloads

bit64 - A S3 Class for Vectors of 64bit Integers

Package 'bit64' provides serializable S3 atomic 64bit (signed) integers. These are useful for handling database keys and exact counting in +-2^63. WARNING: do not use them as replacement for 32bit integers, integer64 are not supported for subscripting by R-core and they have different semantics when combined with double, e.g. integer64 + double => integer64. Class integer64 can be used in vectors, matrices, arrays and data.frames. Methods are available for coercion from and to logicals, integers, doubles, characters and factors as well as many elementwise and summary functions. Many fast algorithmic operations such as 'match' and 'order' support inter- active data exploration and manipulation and optionally leverage caching.

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15.68 score 40 stars 3.5k dependents 2.4k scripts 756k downloads

bit - Classes and Methods for Fast Memory-Efficient Boolean Selections

Provided are classes for boolean and skewed boolean vectors, fast boolean methods, fast unique and non-unique integer sorting, fast set operations on sorted and unsorted sets of integers, and foundations for ff (range index, compression, chunked processing).

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14.70 score 13 stars 3.6k dependents 403 scripts 651k downloads

geohashTools - Tools for Working with Geohashes

Tools for working with Gustavo Niemeyer's geohash coordinate system, including API for interacting with other common R GIS libraries.

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7.23 score 54 stars 6 dependents 35 scripts 439 downloads

patrick - Parameterized Unit Testing

This is an extension of the 'testthat' package that lets you add parameters to your unit tests. Parameterized unit tests are often easier to read and more reliable, since they follow the DNRY (do not repeat yourself) rule.

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7.02 score 145 stars 33 scripts 15k downloads

potools - Tools for Internationalization and Portability in R Packages

Translating messages in R packages is managed using the po top-level directory and the 'gettext' program. This package provides some helper functions for building this support in R packages, e.g. common validation & I/O tasks.

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i18ntranslation

6.61 score 63 stars 18 scripts 753 downloads

funchir - Convenience Functions by Michael Chirico

YACFP (Yet Another Convenience Function Package). get_age() is a fast & accurate tool for measuring fractional years between two dates.

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4.11 score 10 stars 26 scripts 290 downloads

vcov - Variance-Covariance Matrices and Standard Errors

Methods for faster extraction (about 5x faster in a few test cases) of variance-covariance matrices and standard errors from models. Methods in the 'stats' package tend to rely on the summary method, which may waste time computing other summary statistics which are summarily ignored.

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3.30 score 2 stars 3 scripts 142 downloads