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Rmpfr (version 0.5-4)

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

47,658

Version

0.5-4

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

October 23rd, 2013

Functions in Rmpfr (0.5-4)

factorialMpfr

Factorial 'n!' in Arbitrary Precision
integrateR

One-Dimensional Numerical Integration - in pure R
Bernoulli

Bernoulli Numbers in Arbitrary Precision
pmax

Parallel Maxima and Minima
unirootR

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

Auxiliary Class "array_or_vector"
mpfr-utils

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

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

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

Special Mathematical Functions (MPFR)
mpfr-class

Class "mpfr" of Multiple Precision Floating Point Numbers
formatMpfr

Formatting MPFR (multiprecision) Numbers
Rmpfr-package

R MPFR - Multiple Precision Floating-Point Reliable
roundMpfr

Rounding to Binary bits, "mpfr-internally"
atomicVector-class

Virtual Class "atomicVector" of Atomic Vectors
mpfrMatrix

Classes "mpfrMatrix" and "mpfrArray"
mpfr.utils

MPFR Number Utilities
mpfrMatrix-utils

Functions for mpfrMatrix Objects
gmp-conversions

Conversion Utilities gmp <-> Rmpfr
mpfr

Create "mpfr" Numbers (Objects)
str.mpfr

Compactly Show STRucture of Rmpfr Number Object
seqMpfr

"mpfr" Sequence Generation
chooseMpfr

Binomial Coefficients and Pochhammer Symbol aka Rising Factorial
optimizeR

High Precisione One-Dimensional Optimization
is.whole

Whole ("Integer") Numbers
mpfrArray

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

Accurate Incomplete Beta / Beta Probabilities For Integer Shapes
Bessel_mpfr

Bessel functions of Integer Order in multiple precisions
asNumeric-methods

Methods for asNumeric()
Mnumber-class

Class "Mnumber" and "mNumber" of "mpfr" and regular numbers and arrays from them
bind-methods

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