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Rmpfr (version 0.5-1)

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

0.5-1

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

December 3rd, 2012

Functions in Rmpfr (0.5-1)

Bernoulli

Bernoulli Numbers in Arbitrary Precision
atomicVector-class

Virtual Class "atomicVector" of Atomic Vectors
mpfr-utils

Rmpfr -- Utilities for Precision Setting, Printing, etc
gmp-conversions

Conversion Utilities gmp <-> Rmpfr
mpfr-special-functions

Special Mathematical Functions (MPFR)
Mnumber-class

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

Auxiliary Class "array_or_vector"
str.mpfr

Compactly Show STRucture of Rmpfr Number Object
unirootR

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

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

"mpfr" Sequence Generation
mpfr-class

Class "mpfr" of Multiple Precision Floating Point Numbers
mpfrArray

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

Parallel Maxima and Minima
roundMpfr

Rounding to Binary bits, "mpfr-internally"
mpfrMatrix

Classes "mpfrMatrix" and "mpfrArray"
integrateR

One-Dimensional Numerical Integration - in pure R
Rmpfr-package

R MPFR - Multiple Precision Floating-Point Reliable
sumBinomMpfr

(Alternating) Binomial Sums via Rmpfr
factorialMpfr

Factorial 'n!' in Arbitrary Precision
bind-methods

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

Whole ("Integer") Numbers
mpfr

Create "mpfr" Numbers (Objects)
formatMpfr

Formatting MPFR (multiprecision) Numbers
chooseMpfr

Binomial Coefficients and Pochhammer Symbol aka Rising Factorial
mpfr.utils

MPFR Number Utilities
Bessel_mpfr

Bessel functions of Integer Order in multiple precisions
optimizeR

High Precisione One-Dimensional Optimization