dotCall64: Enhanced Foreign Function Interface Supporting Long Vectors

Provides .C64(), which is an enhanced version of .C() and .Fortran() from the foreign function interface. .C64() supports long vectors, arguments of type 64-bit integer, and provides a mechanism to avoid unnecessary copies of read-only and write-only arguments. This makes it a convenient and fast interface to C/C++ and Fortran code.

Version: 1.1-1
Depends: R (≥ 3.1)
Suggests: microbenchmark, RhpcBLASctl, RColorBrewer, roxygen2, spam, testthat
Published: 2023-11-28
DOI: 10.32614/CRAN.package.dotCall64
Author: Kaspar Moesinger [aut], Florian Gerber ORCID iD [aut], Reinhard Furrer ORCID iD [cre, ctb]
Maintainer: Reinhard Furrer <reinhard.furrer at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: yes
Citation: dotCall64 citation info
Materials: NEWS
CRAN checks: dotCall64 results


Reference manual: dotCall64.pdf


Package source: dotCall64_1.1-1.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): dotCall64_1.1-1.tgz, r-oldrel (arm64): dotCall64_1.1-1.tgz, r-release (x86_64): dotCall64_1.1-1.tgz, r-oldrel (x86_64): dotCall64_1.1-1.tgz
Old sources: dotCall64 archive

Reverse dependencies:

Reverse imports: fastkqr, GeoModels, spam, sparsegl, vein


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