Rmpfr: R MPFR - Multiple Precision Floating-Point Reliable

Arithmetic (via S4 classes and methods) for arbitrary precision floating point numbers, including transcendental ("special") functions. To this end, the package interfaces to the 'LGPL' licensed 'MPFR' (Multiple Precision Floating-Point Reliable) Library which itself is based on the 'GMP' (GNU Multiple Precision) Library.

Version: 0.9-5
Depends: gmp (≥ 0.6-1), R (≥ 3.6.0)
Imports: stats, utils, methods
Suggests: MASS, Bessel, polynom, sfsmisc (≥ 1.1-14)
Enhances: dfoptim, pracma, DPQ
Published: 2024-01-21
DOI: 10.32614/CRAN.package.Rmpfr
Author: Martin Maechler ORCID iD [aut, cre], Richard M. Heiberger [ctb] (formatHex(), *Bin, *Dec), John C. Nash [ctb] (hjkMpfr(), origin of unirootR()), Hans W. Borchers [ctb] (optimizeR(*, "GoldenRatio"); origin of hjkMpfr())
Maintainer: Martin Maechler <maechler at stat.math.ethz.ch>
BugReports: https://r-forge.r-project.org/tracker/?group_id=386
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
URL: https://rmpfr.r-forge.r-project.org/
NeedsCompilation: yes
SystemRequirements: gmp (>= 4.2.3), mpfr (>= 3.0.0), pdfcrop (part of TexLive) is required to rebuild the vignettes.
Materials: README NEWS ChangeLog
In views: NumericalMathematics
CRAN checks: Rmpfr results


Reference manual: Rmpfr.pdf
Vignettes: useR-2011-abstract
Arbitrarily Accurate Computation with R Package Rmpfr
Accurately Computing log(1 - exp(.)) – Assessed by Rmpfr


Package source: Rmpfr_0.9-5.tar.gz
Windows binaries: r-devel: Rmpfr_0.9-5.zip, r-release: Rmpfr_0.9-5.zip, r-oldrel: Rmpfr_0.9-5.zip
macOS binaries: r-release (arm64): Rmpfr_0.9-5.tgz, r-oldrel (arm64): Rmpfr_0.9-5.tgz, r-release (x86_64): Rmpfr_0.9-5.tgz, r-oldrel (x86_64): Rmpfr_0.9-5.tgz
Old sources: Rmpfr archive

Reverse dependencies:

Reverse depends: correlbinom, CryptRndTest, GeDS, IADT, MixedPoisson, RankProd
Reverse imports: BCClong, Bessel, bigBits, CBNplot, cloneRate, contFracR, convertBCD, corHMM, crossrun, custom.gauss.quad, CVXR, downscale, DPQmpfr, ElliptCopulas, FunWithNumbers, GJRM, go2bigq, HH, janus, ldatuning, MLMOI, neodistr, NetworkChange, nodeSub, Phi2rho, PMCMRplus, robustbetareg, RPANDA, soilhypfit, streamDepletr, TOHM
Reverse suggests: alphastable, bnlearn, BNPdensity, copula, DPQ, expm, gmp, IMIFA, LDAShiny, malan, POUMM, Ryacas, selectiveInference, sfsmisc, skedastic, stabledist, surveyvoi


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