LaF - Fast Access to Large ASCII Files
Methods for fast access to large ASCII files. Currently the following file formats are supported: comma separated format (CSV) and fixed width format. It is assumed that the files are too large to fit into memory, although the package can also be used to efficiently access files that do fit into memory. Methods are provided to access and process files blockwise. Furthermore, an opened file can be accessed as one would an ordinary data.frame. The LaF vignette gives an overview of the functionality provided.
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cpp
8.39 score 54 stars 5 dependents 76 scripts 748 downloadsreclin2 - Record Linkage Toolkit
Functions to assist in performing probabilistic record linkage and deduplication: generating pairs, comparing records, em-algorithm for estimating m- and u-probabilities (I. Fellegi & A. Sunter (1969) <doi:10.1080/01621459.1969.10501049>, T.N. Herzog, F.J. Scheuren, & W.E. Winkler (2007), "Data Quality and Record Linkage Techniques", ISBN:978-0-387-69502-0), forcing one-to-one matching. Can also be used for pre- and post-processing for machine learning methods for record linkage. Focus is on memory, CPU performance and flexibility.
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cpp
8.10 score 53 stars 4 dependents 100 scripts 690 downloadssimplermarkdown - Simple Engine for Generating Reports using R
Runs R-code present in a pandoc markdown file and includes the resulting output in the resulting markdown file. This file can then be converted into any of the output formats supported by pandoc. The package can also be used as an low dependency engine for writing package vignettes.
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6.94 score 19 stars 38 scripts 4.0k downloadsdatapackage - Creating and Reading Data Packages
Open, read data from and modify Data Packages. Data Packages are an open standard for bundling and describing data sets (<https://datapackage.org>). When data is read from a Data Package care is taken to convert the data as much a possible to R appropriate data types. The package can be extended with plugins for additional data types.
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datapackagefrictionless
5.41 score 3 stars 57 scripts 491 downloadsterminalgraphics - Graphical Output in Terminals
Defines a graphics device and functions for graphical output in terminal emulators that support graphical output. Currently terminals that support the Terminal Graphics Protocol (<https://sw.kovidgoyal.net/kitty/graphics-protocol/>) and terminal supporting Sixel (<https://en.wikipedia.org/wiki/Sixel>) are supported.
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cpp
3.40 score 4 scripts 314 downloadsiso8601 - Working with ISO8601 Dates and Times
Functions to parse strings with ISO8601 dates, times, and date-times into R-objects. Additionally, there are functions to determine the type of ISO8601 string and to standardise ISO8601 strings.
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cpp
2.18 score 1 dependents 9 scripts 204 downloads