Package: sparsepp 1.22

sparsepp: 'Rcpp' Interface to 'sparsepp'

Provides interface to 'sparsepp' - fast, memory efficient hash map. It is derived from Google's excellent 'sparsehash' implementation. We believe 'sparsepp' provides an unparalleled combination of performance and memory usage, and will outperform your compiler's unordered_map on both counts. Only Google's 'dense_hash_map' is consistently faster, at the cost of much greater memory usage (especially when the final size of the map is not known in advance).

Authors:Gregory Popovitch [aut, cph], Google Inc [aut, cph], Dmitriy Selivanov [cre]

sparsepp_1.22.tar.gz
sparsepp_1.22.zip(r-4.5)sparsepp_1.22.zip(r-4.4)sparsepp_1.22.zip(r-4.3)
sparsepp_1.22.tgz(r-4.4-any)sparsepp_1.22.tgz(r-4.3-any)
sparsepp_1.22.tar.gz(r-4.5-noble)sparsepp_1.22.tar.gz(r-4.4-noble)
sparsepp_1.22.tgz(r-4.4-emscripten)sparsepp_1.22.tgz(r-4.3-emscripten)
sparsepp.pdf |sparsepp.html✨
sparsepp/json (API)
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Bug tracker:https://github.com/dselivanov/r-sparsepp/issues

On CRAN:

hashmapheader-onlyrcppsparsepp

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