Package: zstdlite 0.2.10
zstdlite: Fast Compression and Serialization with 'Zstandard' Algorithm
Fast, compressed serialization of R objects using the 'Zstandard' algorithm. The included zstandard connection ('zstdfile()') can be used to read/write compressed data by any code which supports R's built-in 'connections' mechanism. Dictionaries are supported for more effective compression of small data, and functions are provided for training these dictionaries. This implementation provides an R interface to advanced features of the 'Zstandard' 'C' library (available from <https://github.com/facebook/zstd>).
Authors:
zstdlite_0.2.10.tar.gz
zstdlite_0.2.10.zip(r-4.5)zstdlite_0.2.10.zip(r-4.4)zstdlite_0.2.10.zip(r-4.3)
zstdlite_0.2.10.tgz(r-4.4-x86_64)zstdlite_0.2.10.tgz(r-4.4-arm64)zstdlite_0.2.10.tgz(r-4.3-x86_64)zstdlite_0.2.10.tgz(r-4.3-arm64)
zstdlite_0.2.10.tar.gz(r-4.5-noble)zstdlite_0.2.10.tar.gz(r-4.4-noble)
zstdlite_0.2.10.tgz(r-4.4-emscripten)zstdlite_0.2.10.tgz(r-4.3-emscripten)
zstdlite.pdf |zstdlite.html✨
zstdlite/json (API)
NEWS
| # Install 'zstdlite' in R: |
| install.packages('zstdlite', repos = c('https://coolbutuseless.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/coolbutuseless/zstdlite/issues
Last updated 2 days agofrom:6499532c9c. Checks:2 OK, 4 NOTE, 3 WARNING. Indexed: yes.
| Target | Result | Latest binary |
|---|---|---|
| Doc / Vignettes | OK | Jan 13 2025 |
| R-4.5-win-x86_64 | WARNING | Jan 13 2025 |
| R-4.5-linux-x86_64 | OK | Jan 13 2025 |
| R-4.4-win-x86_64 | WARNING | Jan 13 2025 |
| R-4.4-mac-x86_64 | NOTE | Jan 13 2025 |
| R-4.4-mac-aarch64 | NOTE | Jan 13 2025 |
| R-4.3-win-x86_64 | WARNING | Jan 13 2025 |
| R-4.3-mac-x86_64 | NOTE | Jan 13 2025 |
| R-4.3-mac-aarch64 | NOTE | Jan 13 2025 |
Exports:zstd_cctxzstd_cctx_settingszstd_compresszstd_dctxzstd_dctx_settingszstd_decompresszstd_dict_idzstd_infozstd_serializezstd_train_dict_compresszstd_train_dict_serializezstd_unserializezstd_versionzstdfile
Dependencies:
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Initialise a ZSTD compression context | zstd_cctx |
| Get the configuration settings of a compression context | zstd_cctx_settings |
| Compress/Decompress raw vectors and character strings. | zstd_compress zstd_decompress |
| Initialise a ZSTD decompression context | zstd_dctx |
| Get the configuration settings of a decompression context | zstd_dctx_settings |
| Get the Dictionary ID of a dictionary or a vector compressed data. | zstd_dict_id |
| Return information about the zstd stream | zstd_info |
| Serialize/Unserialize arbitrary R objects to a compressed stream of bytes using Zstandard | zstd_serialize zstd_unserialize |
| Train a dictionary for use with 'zstd_compress()' and 'zstd_decompress()' | zstd_train_dict_compress |
| Train a dictionary for use with 'zstd_serialize()' and 'zstd_unserialize()' | zstd_train_dict_serialize |
| Get version string of zstd C library | zstd_version |
| Create a file connection which uses Zstandard compression. | zstdfile |
