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Rmpfr (version 0.6-0)

R MPFR - Multiple Precision Floating-Point Reliable

Description

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

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Version

Install

install.packages('Rmpfr')

Monthly Downloads

47,658

Version

0.6-0

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

December 4th, 2015

Functions in Rmpfr (0.6-0)

Bessel_mpfr

Bessel functions of Integer Order in multiple precisions
chooseMpfr

Binomial Coefficients and Pochhammer Symbol aka Rising Factorial
atomicVector-class

Virtual Class "atomicVector" of Atomic Vectors
asNumeric-methods

Methods for asNumeric()
pmax

Parallel Maxima and Minima
mpfrMatrix

Classes "mpfrMatrix" and "mpfrArray"
formatMpfr

Formatting MPFR (multiprecision) Numbers
seqMpfr

"mpfr" Sequence Generation
mpfr-class

Class "mpfr" of Multiple Precision Floating Point Numbers
mpfr-utils

Rmpfr -- Utilities for Precision Setting, Printing, etc
optimizeR

High Precisione One-Dimensional Optimization
mpfr-distr-etc

Distribution Functions etc (MPFR)
roundMpfr

Rounding to Binary bits, "mpfr-internally"
is.whole

Whole ("Integer") Numbers
Bernoulli

Bernoulli Numbers in Arbitrary Precision
Mnumber-class

Class "Mnumber" and "mNumber" of "mpfr" and regular numbers and arrays from them
gmp-conversions

Conversion Utilities gmp <-> Rmpfr
str.mpfr

Compactly Show STRucture of Rmpfr Number Object
factorialMpfr

Factorial 'n!' in Arbitrary Precision
formatHex

Flexibly Format Numbers in Binary, Hex and Decimal Format
mpfr-special-functions

Special Mathematical Functions (MPFR)
pbetaI

Accurate Incomplete Beta / Beta Probabilities For Integer Shapes
Rmpfr-package

R MPFR - Multiple Precision Floating-Point Reliable
mpfrMatrix-utils

Functions for mpfrMatrix Objects
bind-methods

"mpfr" '...' - Methods for Functions cbind(), rbind()
mpfr

Create "mpfr" Numbers (Objects)
sumBinomMpfr

(Alternating) Binomial Sums via Rmpfr
mpfr.utils

MPFR Number Utilities
array_or_vector-class

Auxiliary Class "array\_or\_vector"
unirootR

One Dimensional Root (Zero) Finding -- in pure R
mpfrArray

Construct "mpfrArray" almost as by 'array()'
hjkMpfr

Hooke-Jeeves Derivative-Free Minimization R (working for MPFR)
integrateR

One-Dimensional Numerical Integration - in pure R