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Rmpfr (version 0.5-3)

R MPFR - Multiple Precision Floating-Point Reliable

Description

Rmpfr provides (S4 classes and methods for) arithmetic including transcendental ("special") functions for arbitrary precision floating point numbers. To this end, it 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

36,274

Version

0.5-3

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

September 27th, 2013

Functions in Rmpfr (0.5-3)

is.whole

Whole ("Integer") Numbers
Bernoulli

Bernoulli Numbers in Arbitrary Precision
array_or_vector-class

Auxiliary Class "array_or_vector"
mpfrArray

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

Formatting MPFR (multiprecision) Numbers
mpfr-class

Class "mpfr" of Multiple Precision Floating Point Numbers
Rmpfr-package

R MPFR - Multiple Precision Floating-Point Reliable
pmax

Parallel Maxima and Minima
mpfrMatrix

Classes "mpfrMatrix" and "mpfrArray"
gmp-conversions

Conversion Utilities gmp <-> Rmpfr
integrateR

One-Dimensional Numerical Integration - in pure R
str.mpfr

Compactly Show STRucture of Rmpfr Number Object
chooseMpfr

Binomial Coefficients and Pochhammer Symbol aka Rising Factorial
mpfr-utils

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

Factorial 'n!' in Arbitrary Precision
Bessel_mpfr

Bessel functions of Integer Order in multiple precisions
Mnumber-class

Class "Mnumber" and "mNumber" of "mpfr" and regular numbers and arrays from them
atomicVector-class

Virtual Class "atomicVector" of Atomic Vectors
pbetaI

Accurate Incomplete Beta / Beta Probabilities For Integer Shapes
bind-methods

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

Rounding to Binary bits, "mpfr-internally"
sumBinomMpfr

(Alternating) Binomial Sums via Rmpfr
mpfr-special-functions

Special Mathematical Functions (MPFR)
mpfrMatrix-utils

Functions for mpfrMatrix Objects
asNumeric-methods

Methods for asNumeric()
mpfr.utils

MPFR Number Utilities
seqMpfr

"mpfr" Sequence Generation
mpfr

Create "mpfr" Numbers (Objects)
optimizeR

High Precisione One-Dimensional Optimization
hjkMpfr

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

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