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rcheology

AppVeyor build status runiverse-package badge CRAN status CRAN downloads

A data package which lists every command in base R packages since R version 0.50.

The latest R version covered is 4.6.0.

You can view the data online in a Shiny app.

Installing

From r-universe:

install.packages('rcheology', repos = c('https://hughjonesd.r-universe.dev', 
                    'https://cloud.r-project.org'))

From CRAN:

install.packages('rcheology')

Where the data comes from

R versions are built using the evercran project.

Results are found from running ls(all.names = TRUE) on all installed packages. For more details, see guest-list-objects.R.

The Rversions data frame lists versions of R and release dates.

Do it yourself

The data

library(rcheology)
data("rcheology")

rcheology[rcheology$name == "kmeans" & rcheology$Rversion %in% c("1.0.1", "1.9.0", "2.1.0", "3.0.2", "3.2.0", "4.0.2"), ]
#>        package   name Rversion priority    type exported hidden    class
#> 365840     mva kmeans    1.0.1     <NA> closure     TRUE  FALSE     <NA>
#> 419608   stats kmeans    1.9.0     base closure     TRUE  FALSE function
#> 419612   stats kmeans    2.1.0     base closure     TRUE  FALSE function
#> 419652   stats kmeans    3.0.2     base closure     TRUE  FALSE function
#> 419658   stats kmeans    3.2.0     base closure     TRUE  FALSE function
#> 419683   stats kmeans    4.0.2     base closure     TRUE  FALSE function
#>        S4generic
#> 365840     FALSE
#> 419608     FALSE
#> 419612     FALSE
#> 419652     FALSE
#> 419658     FALSE
#> 419683     FALSE
#>                                                                                                                              args
#> 365840                                                                                                (x, centers, iter.max = 10)
#> 419608                                                                                                (x, centers, iter.max = 10)
#> 419612                  (x, centers, iter.max = 10, nstart = 1, algorithm = c("Hartigan-Wong",     "Lloyd", "Forgy", "MacQueen"))
#> 419652   (x, centers, iter.max = 10, nstart = 1, algorithm = c("Hartigan-Wong",     "Lloyd", "Forgy", "MacQueen"), trace = FALSE)
#> 419658 (x, centers, iter.max = 10L, nstart = 1L, algorithm = c("Hartigan-Wong",     "Lloyd", "Forgy", "MacQueen"), trace = FALSE)
#> 419683 (x, centers, iter.max = 10L, nstart = 1L, algorithm = c("Hartigan-Wong",     "Lloyd", "Forgy", "MacQueen"), trace = FALSE)

Latest changes:


suppressPackageStartupMessages(library(dplyr))

r_penultimate <- sort(package_version(unique(rcheology::rcheology$Rversion)), 
      decreasing = TRUE)
r_penultimate <- r_penultimate[2]

r_latest_obj <- rcheology %>% dplyr::filter(Rversion == r_latest)
r_penult_obj <- rcheology %>% dplyr::filter(Rversion == r_penultimate)

r_introduced <- anti_join(r_latest_obj, r_penult_obj, by = c("package", "name"))

r_introduced
#> # A tibble: 17 × 10
#>    package   name  Rversion priority type  exported hidden class S4generic args 
#>    <chr>     <chr> <chr>    <chr>    <chr> <lgl>    <lgl>  <chr> <lgl>     <chr>
#>  1 base      %not… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(x,…
#>  2 base      mess… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(me…
#>  3 base      mtfr… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(x)"
#>  4 grDevices glyp… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(..…
#>  5 methods   .__C… 4.6.0    base     S4    TRUE     TRUE   clas… FALSE      <NA>
#>  6 stats     free… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(y,…
#>  7 stats     powe… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(n …
#>  8 stats     pppl… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(x,…
#>  9 stats     rfre… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(n,…
#> 10 tcltk     tkgr… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(..…
#> 11 tcltk     tkpa… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(..…
#> 12 tcltk     tkpl… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(..…
#> 13 tools     chec… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(pa…
#> 14 tools     veri… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(pa…
#> 15 utils     Rtan… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(op…
#> 16 utils     Swea… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "()" 
#> 17 utils     bits… 4.6.0    base     clos… TRUE     FALSE  func… FALSE     "(x)"

Base functions over time:

library(ggplot2)
#> Warning: package 'ggplot2' was built under R version 4.5.2

rvs <- rcheology$Rversion     %>% 
      unique()                %>% 
      as.package_version()    %>% 
      sort() %>% 
      as.character()

major_rvs <- grep(".0$", rvs, value = TRUE)
major_rvs <- gsub("0.50", "0.50-a1", major_rvs)
major_rvs <- gsub("0.60", "0.60.0", major_rvs)
major_rv_dates <- Rversions$date[Rversions$Rversion %in% major_rvs]
major_rv_dates
#>  [1] "1997-07-22" "1997-12-04" "1997-12-22" "1998-11-14" "1999-04-08"
#>  [6] "1999-08-28" "1999-11-22" "2000-02-07" "2000-02-29" "2000-06-15"
#> [11] "2000-12-15" "2001-06-22" "2001-12-19" "2002-04-29" "2002-10-01"
#> [16] "2003-04-16" "2003-10-08" "2004-04-12" "2004-10-04" "2005-04-19"
#> [21] "2005-10-06" "2006-04-24" "2006-10-03" "2007-04-24" "2007-10-03"
#> [26] "2008-04-22" "2008-10-20" "2009-04-17" "2009-10-26" "2010-04-22"
#> [31] "2010-10-15" "2011-04-13" "2011-10-31" "2012-03-30" "2013-04-03"
#> [36] "2014-04-10" "2015-04-16" "2016-05-03" "2017-04-21" "2018-04-23"
#> [41] "2019-04-26" "2020-04-24" "2021-05-18" "2022-04-22" "2023-04-21"
#> [46] "2024-04-24" "2025-04-11" "2026-04-24"
major_rvs <- gsub("\\.0$", "", major_rvs)

rch_dates <- rcheology %>% left_join(Rversions, by = "Rversion")
ggplot(rch_dates, aes(date, group = package, fill = package), colour = NA) + 
      stat_count(geom = "area") + 
      theme(axis.text.x = element_text(angle = 45, hjust = 1, size = 8)) + 
      # ggthemes::scale_fill_gdocs() +
      scale_x_date(breaks  = major_rv_dates, labels = major_rvs) + 
      xlab("Version") + ylab("Function count") + 
      theme(legend.position = "top")
#> Warning in fortify(data, ...): Arguments in `...` must be used.
#> ✖ Problematic argument:
#> • colour = NA
#> ℹ Did you misspell an argument name?
#> Warning: Removed 1615 rows containing non-finite outside the scale range
#> (`stat_count()`).

An alternative view:



ggplot(rch_dates, aes(date, fill = "orange")) + 
      stat_count(geom = "area") + 
      scale_x_date(breaks  = major_rv_dates, labels = major_rvs) + 
      theme(axis.text.x = element_text(angle = 45, hjust = 1, size = 8)) + 
      xlab("Version") + ylab("Function count") + 
      facet_wrap(~package, scales = "free_y", ncol = 2) +
      theme(legend.position = "none") 
#> Warning: Removed 1615 rows containing non-finite outside the scale range
#> (`stat_count()`).

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.