spam64: 64-Bit Extension of the SPArse Matrix R Package 'spam'

Provides the Fortran code of the R package 'spam' with 64-bit integers. Loading this package together with the R package spam enables the sparse matrix class spam to handle huge sparse matrices with more than 2^31-1 non-zero elements. Documentation is provided in Gerber, Moesinger and Furrer (2017) <doi:10.1016/j.cageo.2016.11.015>.

Version: 2.10-0
Suggests: spam (== 2.10-0)
Published: 2023-10-17
DOI: 10.32614/CRAN.package.spam64
Author: Reinhard Furrer ORCID iD [aut, cre], Florian Gerber ORCID iD [aut], Roman Flury ORCID iD [aut], Daniel Gerber [ctb], Kaspar Moesinger [ctb], Youcef Saad [ctb] (SPARSEKIT, Esmond G. Ng [ctb] (Fortran Cholesky routines), Barry W. Peyton [ctb] (Fortran Cholesky routines), Joseph W.H. Liu [ctb] (Fortran Cholesky routines), Alan D. George [ctb] (Fortran Cholesky routines), Lehoucq B. Rich [ctb] (ARPACK), Maschhoff Kristi [ctb] (ARPACK), Sorensen C. Danny [ctb] (ARPACK), Yang Chao [ctb] (ARPACK)
Maintainer: Reinhard Furrer <reinhard.furrer at>
License: LGPL-2 | BSD_3_clause + file LICENSE
NeedsCompilation: yes
Citation: spam64 citation info
CRAN checks: spam64 results


Reference manual: spam64.pdf


Package source: spam64_2.10-0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): spam64_2.10-0.tgz, r-oldrel (arm64): spam64_2.10-0.tgz, r-release (x86_64): spam64_2.10-0.tgz, r-oldrel (x86_64): spam64_2.10-0.tgz
Old sources: spam64 archive

Reverse dependencies:

Reverse imports: GeneralizedWendland
Reverse suggests: spam


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