Package: r-cran-collapse
Version: 2.1.7-1
Architecture: arm64
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Original-Maintainer: Debian R Packages Maintainers <r-pkg-team@alioth-lists.debian.net>
Installed-Size: 9183
Depends: r-api-4.0, r-cran-rcpp (>= 1.0.1), libc6 (>= 2.38), libgcc-s1 (>= 4.5), libgomp1 (>= 4.9), libstdc++6 (>= 14)
Recommends: r-cran-data.table, r-cran-magrittr, r-cran-xts, r-cran-zoo, r-cran-plm, r-cran-rcpparmadillo, r-cran-rcppeigen, r-cran-tibble, r-cran-dplyr, r-cran-ggplot2, r-cran-scales, r-cran-microbenchmark, r-cran-testthat, r-cran-covr, r-cran-knitr, r-cran-rmarkdown, r-cran-withr, r-cran-bit64
Section: gnu-r
Priority: optional
Homepage: https://cran.r-project.org/package=collapse
Description: Advanced and Fast Data Transformation
 A large C/C++-based package for advanced data transformation and statistical
 computing in R that is extremely fast, class-agnostic, robust, and programmer
 friendly. Core functionality includes a rich set of S3 generic grouped
 and weighted statistical functions for vectors, matrices and data frames,
 which provide efficient low-level vectorizations, OpenMP multithreading, and
 skip missing values by default. These are integrated with fast grouping and
 ordering algorithms (also callable from C), and efficient data manipulation
 functions. The package also provides a flexible and rigorous approach to time
 series and panel data in R, fast functions for data transformation and common
 statistical procedures, detailed (grouped, weighted) summary statistics,
 powerful tools to work with nested data, fast data object conversions,
 functions for memory efficient R programming, and helpers to effectively deal
 with variable labels, attributes, and missing data. It seamlessly supports
 base R objects/classes as well as 'units', 'integer64', 'xts'/ 'zoo',
 'tibble', 'grouped_df', 'data.table', 'sf', and 'pseries'/'pdata.frame'. For a
 concise overview of the package see Krantz (2026) <doi:10.18637/jss.v116.i01>.
