spam

SPArse Matrix

Set of functions for sparse matrix algebra. Differences with other sparse matrix packages are: (1) we only support (essentially) one sparse matrix format, (2) based on transparent and simple structure(s), (3) tailored for MCMC calculations within G(M)RF. (4) and it is fast and scalable (with the extension package spam64).

Total

1,098,579

Last month

35,198

Last week

6,840

Average per day

1,173

Daily downloads

Total downloads

Description file content

Package
spam
Type
Package
Title
SPArse Matrix
Version
2.2-2
Date
2019-03-07
Depends
R (>= 3.1), dotCall64, grid, methods
Suggests
spam64, fields, SparseM, Matrix, testthat, R.rsp, truncdist, knitr, rmarkdown
VignetteBuilder
R.rsp, knitr
Description
Set of functions for sparse matrix algebra. Differences with other sparse matrix packages are: (1) we only support (essentially) one sparse matrix format, (2) based on transparent and simple structure(s), (3) tailored for MCMC calculations within G(M)RF. (4) and it is fast and scalable (with the extension package spam64).
LazyData
true
License
LGPL-2 | BSD_3_clause + file LICENSE
URL
BugReports
https://git.math.uzh.ch/reinhard.furrer/spam/issues
RoxygenNote
6.1.1
NeedsCompilation
yes
Packaged
2019-03-07 18:02:25 UTC; roflur
Author
Reinhard Furrer [aut, cre], Florian Gerber [aut], Roman Flury [aut], Daniel Gerber [ctb], Kaspar Moesinger [ctb], Youcef Saad [prg] (SPARSEKIT http://www-users.cs.umn.edu/~saad/software/SPARSKIT/), Esmond G. Ng [prg] (Fortran Cholesky routines), Barry W. Peyton [prg] (Fortran Cholesky routines), Joseph W.H. Liu [prg] (Fortran Cholesky routines), Alan D. George [prg] (Fortran Cholesky routines), Lehoucq B. Rich [prg] (ARPACK), Maschhoff Kristi [prg] (ARPACK), Sorensen C. Danny [prg] (ARPACK), Yang Chao [prg] (ARPACK)
Maintainer
Reinhard Furrer
Repository
CRAN
Date/Publication
2019-03-08 16:30:03 UTC

install.packages('spam')

2.2-2

5 months ago

https://www.math.uzh.ch/pages/spam/

Reinhard Furrer

LGPL-2 | BSD_3_clause + file LICENSE

Depends on

R (>= 3.1), dotCall64, grid, methods

Suggests

spam64, fields, SparseM, Matrix, testthat, R.rsp, truncdist, knitr, rmarkdown

Discussions