Package: prt 0.2.1

prt: Tabular Data Backed by Partitioned 'fst' Files

Intended for larger-than-memory tabular data, 'prt' objects provide an interface to read row and/or column subsets into memory as data.table objects. Data queries, constructed as 'R' expressions, are evaluated using the non-standard evaluation framework provided by 'rlang' and file-backing is powered by the fast and efficient 'fst' package.

Authors:Nicolas Bennett [aut, cre], Drago Plecko [ctb]

prt_0.2.1.tar.gz
prt_0.2.1.zip(r-4.7)prt_0.2.1.zip(r-4.6)prt_0.2.1.zip(r-4.5)
prt_0.2.1.tgz(r-4.6-any)prt_0.2.1.tgz(r-4.5-any)
prt_0.2.1.tar.gz(r-4.7-any)prt_0.2.1.tar.gz(r-4.6-any)
prt_0.2.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
prt/json (API)

# Install 'prt' in R:

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

Bug tracker:https://github.com/nbenn/prt/issues

Pkgdown/docs site:https://nbenn.github.io

On CRAN:

4.95 score 6 stars 1 packages 5 scripts 284 downloads 1 mentions 11 exports 17 dependencies

Last updated from:77cb631cd0. Checks:9 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	OK	135
source / vignettes	OK	164
linux-release-x86_64	OK	125
macos-release-arm64	OK	104
macos-oldrel-arm64	OK	81
windows-devel	OK	74
windows-release	OK	94
windows-oldrel	OK	76
wasm-release	OK	103

Exports:as_prt format_dt glimpse_dt is_prt n_part new_prt part_nrow str_dt str_sum subset_quo trunc_dt

Dependencies:assertthat backports cli crayon data.table fst fstcore glue lifecycle magrittr pillar pkgconfig Rcpp rlang tibble utf8 vctrs

Introduction to prt

Rendered fromprt.Rmdusingknitr::rmarkdown

Last update: 2023-04-08
Started: 2020-07-30

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Get a glimpse of your data	glimpse.prt glimpse_dt str.prt str_dt str_sum
Methods for creating and inspecting prt objects	as.data.frame.prt as.data.table.prt as.list.prt as.matrix.prt as_prt head.prt is_prt new_prt n_part part_nrow tail.prt
NSE subsetting	nse subset.prt subset_quo
Printing prt	format.prt format_dt print.prt trunc_dt
Subsetting operations	$.prt subsetting [.prt [[.prt