CRAN/E | Rmpfr

Rmpfr

R MPFR - Multiple Precision Floating-Point Reliable

Installation

About

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.

rmpfr.r-forge.r-project.org/
System requirements gmp (>= 4.2.3), mpfr (>= 3.0.0), pdfcrop (part of TexLive) is required to rebuild the vignettes.
Bug report File report

Key Metrics

Version 0.9-3
R ≥ 3.6.0
Published 2023-08-08 115 days ago
Needs compilation? yes
License GPL-2
License GPL-3
CRAN checks Rmpfr results

Downloads

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Last 7 days 8.332 -30%
Last 30 days 42.940 -2%
Last 90 days 123.617 -1%
Last 365 days 492.781 -11%

Maintainer

Maintainer

Martin Maechler

maechler@stat.math.ethz.ch

Authors

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())

Material

README
NEWS
ChangeLog
Reference manual
Package source

In Views

NumericalMathematics

Vignettes

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

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

Rmpfr archive

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

Reverse Depends

correlbinom
CryptRndTest
GeDS
IADT
MixedPoisson
RankProd

Reverse Imports

BCClong
Bessel
bigBits
CBNplot
contFracR
corHMM
crossrun
custom.gauss.quad
CVXR
downscale
DPQmpfr
ecd
ElliptCopulas
ether
FunWithNumbers
GJRM
go2bigq
HH
janus
ldatuning
mcbette
MLMOI
NetworkChange
nodeSub
Phi2rho
PMCMRplus
robustbetareg
RPANDA
soilhypfit
streamDepletr
TOHM
WeMix

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