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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: | 1.0-0 |
Depends: | gmp (≥ 0.6-1), R (≥ 3.6.0) |
Imports: | stats, utils, methods |
Suggests: | DPQmpfr, MASS, Bessel, polynom, sfsmisc (≥ 1.1-14) |
Enhances: | dfoptim, pracma, DPQ |
Published: | 2024-11-18 |
DOI: | 10.32614/CRAN.package.Rmpfr |
Author: | Martin Maechler [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()), Mikael Jagan [ctb] (safer convert.c) |
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 (>= 3.1.0), 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 (source, R code) Arbitrarily Accurate Computation with R Package Rmpfr (source, R code) Accurately Computing log(1 - exp(.)) – Assessed by Rmpfr (source, R code) |
Package source: | Rmpfr_1.0-0.tar.gz |
Windows binaries: | r-devel: Rmpfr_1.0-0.zip, r-release: Rmpfr_1.0-0.zip, r-oldrel: Rmpfr_1.0-0.zip |
macOS binaries: | r-release (arm64): Rmpfr_1.0-0.tgz, r-oldrel (arm64): Rmpfr_1.0-0.tgz, r-release (x86_64): Rmpfr_1.0-0.tgz, r-oldrel (x86_64): Rmpfr_1.0-0.tgz |
Old sources: | Rmpfr archive |
Reverse depends: | correlbinom, CryptRndTest, GeDS, IADT, MixedPoisson, MNormTest, RankProd |
Reverse imports: | BCClong, Bessel, bigBits, CBNplot, cloneRate, contFracR, convertBCD, corHMM, crossrun, custom.gauss.quad, CVXR, downscale, DPQmpfr, FunWithNumbers, GJRM, go2bigq, HH, janus, ldatuning, mcbette, MLMOI, neodistr, NetworkChange, nodeSub, Phi2rho, PMCMRplus, robustbetareg, soilhypfit, streamDepletr, TOHM, VecDep |
Reverse suggests: | alphastable, bnlearn, BNPdensity, copula, DPQ, ElliptCopulas, expm, gmp, IMIFA, LDAShiny, malan, POUMM, Ryacas, selectiveInference, sfsmisc, skedastic, stabledist, surveyvoi |
Please use the canonical form https://CRAN.R-project.org/package=Rmpfr to link to this page.
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.