Package: naarma 0.0.1
naarma: Connect nanoarrow with (Rcpp)Armadillo
The nanoarrow package offers C-level functionality to work with Arrow object, along with a small amount of C++ integration. This package uses it to interact with Armadillo objects. Some auxiliary testing facility from the nanoarrow package is included here as well.
Authors:
naarma_0.0.1.tar.gz
naarma_0.0.1.zip(r-4.5)naarma_0.0.1.zip(r-4.4)naarma_0.0.1.zip(r-4.3)
naarma_0.0.1.tgz(r-4.4-x86_64)naarma_0.0.1.tgz(r-4.4-arm64)naarma_0.0.1.tgz(r-4.3-x86_64)naarma_0.0.1.tgz(r-4.3-arm64)
naarma_0.0.1.tar.gz(r-4.5-noble)naarma_0.0.1.tar.gz(r-4.4-noble)
naarma_0.0.1.tgz(r-4.4-emscripten)naarma_0.0.1.tgz(r-4.3-emscripten)
naarma.pdf |naarma.html✨
naarma/json (API)
| # Install 'naarma' in R: |
| install.packages('naarma', repos = c('https://eddelbuettel.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/eddelbuettel/naarma/issues
Last updated 17 days agofrom:4ec729aa0f. Checks:9 OK. Indexed: yes.
| Target | Result | Latest binary |
|---|---|---|
| Doc / Vignettes | OK | Dec 28 2024 |
| R-4.5-win-x86_64 | OK | Dec 28 2024 |
| R-4.5-linux-x86_64 | OK | Dec 28 2024 |
| R-4.4-win-x86_64 | OK | Dec 28 2024 |
| R-4.4-mac-x86_64 | OK | Dec 28 2024 |
| R-4.4-mac-aarch64 | OK | Dec 28 2024 |
| R-4.3-win-x86_64 | OK | Dec 28 2024 |
| R-4.3-mac-x86_64 | OK | Dec 28 2024 |
| R-4.3-mac-aarch64 | OK | Dec 28 2024 |
Exports:armaMatrixExamplearmaVectorExamplecollectMatrixFromStream
Dependencies:nanoarrowRcppRcppArmadillo
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Given a (nano)arrow object via two pointers, and a column size, return an arma matrix | armaMatrixExample |
| Given a (nano)arrow array external pointer object via two pointers (with the second tucked away as the tag), return an arma vector | armaVectorExample |
| Given a (nano)arrow stream object pointer, return an arma matrix | collectMatrixFromStream |
