SheetReader: Parse xlsx Files

Uses C++ via the 'Rcpp' package to parse modern Excel files ('.xlsx'). Memory usage is kept minimal by decompressing only parts of the file at a time, while employing multiple threads to achieve significant runtime reduction. Uses <> and <>.

Version: 1.2.1
Imports: Rcpp (≥ 1.0.5)
LinkingTo: Rcpp
Published: 2024-05-30
DOI: 10.32614/CRAN.package.SheetReader
Author: Felix Henze [aut, cre], Rich Geldreich [ctb, cph] (Author of included miniz code), Daniel Lemire [ctb, cph] (Author of included fast_double_parser code)
Maintainer: Felix Henze <felixhenze0 at>
License: MIT + file LICENSE
NeedsCompilation: yes
CRAN checks: SheetReader results


Reference manual: SheetReader.pdf


Package source: SheetReader_1.2.1.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): SheetReader_1.2.1.tgz, r-oldrel (arm64): SheetReader_1.2.1.tgz, r-release (x86_64): SheetReader_1.2.1.tgz, r-oldrel (x86_64): SheetReader_1.2.1.tgz
Old sources: SheetReader archive


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