Package: RcppNarrow 0.0.1

RcppNarrow: First Steps Around 'narrow'

Leaning on the 'narrow' package for C-level access to 'Arrow' without requiring the full weight of that package.

Authors:Dirk Eddelbuettel

RcppNarrow_0.0.1.tar.gz
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RcppNarrow.pdf |RcppNarrow.html
RcppNarrow/json (API)

# Install 'RcppNarrow' in R:
install.packages('RcppNarrow', repos = c('https://eddelbuettel.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/eddelbuettel/rcppnarrow/issues

Uses libs:
  • c++– GNU Standard C++ Library v3

On CRAN:

5 exports 3 stars 2.18 score 1 dependencies 1 scripts

Last updated 2 years agofrom:a6f9b0a0db. Checks:OK: 8 NOTE: 1. Indexed: yes.

TargetResultDate
Doc / VignettesOKOct 05 2024
R-4.5-win-x86_64OKOct 05 2024
R-4.5-linux-x86_64NOTEOct 05 2024
R-4.4-win-x86_64OKOct 05 2024
R-4.4-mac-x86_64OKOct 05 2024
R-4.4-mac-aarch64OKOct 05 2024
R-4.3-win-x86_64OKOct 05 2024
R-4.3-mac-x86_64OKOct 05 2024
R-4.3-mac-aarch64OKOct 05 2024

Exports:describeArrowArraydescribeArrowSchemaextract_null_countnarrow_array_infoprint_uint64

Dependencies:Rcpp

Readme and manuals

Help Manual

Help pageTopics
First Steps Around 'narrow'RcppNarrow-package RcppNarrow
Describe An Arrow ArraydescribeArrowArray
Describe An Arrow SchemadescribeArrowSchema
Count Null Elements in Arrow Objectextract_null_count
Call array infonarrow_array_info
Print uint64_t vectorprint_uint64