Bessel: Bessel -- Bessel Functions Computations and Approximations

Share:

Bessel Function Computations for complex and real numbers; notably interfacing TOMS 644; approximations for large arguments, experiments, etc.

Author
Martin Maechler
Date of publication
2013-12-10 10:36:57
Maintainer
Martin Maechler <maechler@stat.math.ethz.ch>
License
GPL (>= 2)
Version
0.5-5
URLs

View on CRAN

Man pages

Airy
Airy Functions (and Their First Derivative)
Bessel
Bessel Functions of Complex Arguments I(), J(), K(), and Y()
besselIasym
Asymptotic Expansion of besselI(x,nu) For Large x
besselI.nuAsym
Asymptotic Expansion of Bessel I(x,nu) and K(x,nu) for Large...
bI
Bessel I() function Simple Series Representation
Hankel
Hankel (H-Bessel) Function (of Complex Argument)

Files in this package

Bessel
Bessel/TODO
Bessel/inst
Bessel/inst/doc
Bessel/inst/doc/other-Bessels.pdf
Bessel/inst/doc/other-Bessels.Rnw
Bessel/inst/doc/other-Bessels.R
Bessel/tests
Bessel/tests/Hankel-tsts.R
Bessel/tests/Airy-tsts.R
Bessel/tests/IJKY.Rout.save
Bessel/tests/IJKY.R
Bessel/tests/Bessel_asymp.R
Bessel/src
Bessel/src/zbsubs.c
Bessel/src/zbsubs.h
Bessel/NAMESPACE
Bessel/R
Bessel/R/I-fn.R
Bessel/R/toms644.R
Bessel/vignettes
Bessel/vignettes/myVignette.sty
Bessel/vignettes/Bessel.bib
Bessel/vignettes/other-Bessels.Rnw
Bessel/vignettes/fullpage.sty
Bessel/MD5
Bessel/build
Bessel/build/vignette.rds
Bessel/DESCRIPTION
Bessel/ChangeLog
Bessel/man
Bessel/man/Hankel.Rd
Bessel/man/besselI.nuAsym.Rd
Bessel/man/bI.Rd
Bessel/man/besselIasym.Rd
Bessel/man/Airy.Rd
Bessel/man/Bessel.Rd
Bessel/.Rinstignore