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Rmpfr (version 0.2-3)

R MPFR - Multiple Precision Floating-Point Reliable

Description

The package aims at providing 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

0.2-3

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

January 29th, 2010

Functions in Rmpfr (0.2-3)

bessel_n

Bessel functions of Integer Order in multiple precisions
mpfrArray

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

Create "mpfr" Numbers (Objects)
mpfr-utils

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

"mpfr" Sequence Generation
formatMpfr

Formatting MPFR (multiprecision) Numbers
array_or_vector-class

Auxiliary Class "array_or_vector"
is.whole

Whole ("Integer") Numbers
pmax

Parallel Maxima and Minima
mpfr-special-functions

Special Mathematical Functions (MPFR)
mpfrMatrix

Classes "mpfrMatrix" and "mpfrArray"
mpfr.utils

MPFR Number Utilities
atomicVector-class

Virtual Class "atomicVector" of Atomic Vectors
bind-methods

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

Class "mpfr" of Multiple Precision Floating Point Numbers
Bernoulli

Bernoulli Numbers in Arbitrary Precision
Mnumber-class

Class "Mnumber" of "mpfr" and regular numbers and arrays from them