Computations for Bessel function for complex, real and partly 'mpfr' (arbitrary precision) numbers; notably interfacing TOMS 644; approximations for large arguments, experiments, etc.
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0.6-0 by Martin Maechler, a year ago
http://specfun.r-forge.r-project.org/
Browse source code at https://github.com/cran/Bessel
Authors: Martin Maechler
Documentation: PDF Manual
Task views: Numerical Mathematics
GPL (>= 2) license
Imports methods, Rmpfr
Suggests gsl, sfsmisc
Imported by MixGHD, kelvin, kitagawa, rmgarch.
Suggested by HypergeoMat, Rmpfr.
See at CRAN