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Rmpfr (version 0.5-7)

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

0.5-7

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

November 27th, 2014

Functions in Rmpfr (0.5-7)

Bessel_mpfr

Bessel functions of Integer Order in multiple precisions
mpfrArray

Construct "mpfrArray" almost as by 'array()'
bind-methods

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

Formatting MPFR (multiprecision) Numbers
Mnumber-class

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

Class "mpfr" of Multiple Precision Floating Point Numbers
optimizeR

High Precisione One-Dimensional Optimization
gmp-conversions

Conversion Utilities gmp <-> Rmpfr
roundMpfr

Rounding to Binary bits, "mpfr-internally"
mpfr

Create "mpfr" Numbers (Objects)
mpfrMatrix

Classes "mpfrMatrix" and "mpfrArray"
str.mpfr

Compactly Show STRucture of Rmpfr Number Object
unirootR

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

Binomial Coefficients and Pochhammer Symbol aka Rising Factorial
asNumeric-methods

Methods for asNumeric()
mpfr-special-functions

Special Mathematical Functions (MPFR)
mpfrMatrix-utils

Functions for mpfrMatrix Objects
array_or_vector-class

Auxiliary Class "array_or_vector"
seqMpfr

"mpfr" Sequence Generation
is.whole

Whole ("Integer") Numbers
sumBinomMpfr

(Alternating) Binomial Sums via Rmpfr
factorialMpfr

Factorial 'n!' in Arbitrary Precision
pbetaI

Accurate Incomplete Beta / Beta Probabilities For Integer Shapes
mpfr-utils

Rmpfr -- Utilities for Precision Setting, Printing, etc
mpfr.utils

MPFR Number Utilities
mpfr-distr-etc

Distribution Functions etc (MPFR)
Bernoulli

Bernoulli Numbers in Arbitrary Precision
Rmpfr-package

R MPFR - Multiple Precision Floating-Point Reliable
pmax

Parallel Maxima and Minima
hjkMpfr

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

Virtual Class "atomicVector" of Atomic Vectors
integrateR

One-Dimensional Numerical Integration - in pure R