Hi Beat, take a look at this link, http://www.statsci.org/s/besseli0.html for the modified Bessel function.
I hope it helps. Best, Dimitris ---- Dimitris Rizopoulos Ph.D. Student Biostatistical Centre School of Public Health Catholic University of Leuven Address: Kapucijnenvoer 35, Leuven, Belgium Tel: +32/16/396887 Fax: +32/16/337015 Web: http://www.med.kuleuven.ac.be/biostat/ http://www.student.kuleuven.ac.be/~m0390867/dimitris.htm ----- Original Message ----- From: <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, September 15, 2004 10:24 AM Subject: [R] Bessel function > > > Dear all > > Currently, I'm implementing the generalized hyperbolic distribution into > Splus. Unfortunately the Bessel function is not implemented in Splus. In > R the Bessel function does exist but it is an internal function and I'm > not able to look at the code. > > Is there any possibility to see the code of the Bessel function in R or > does anybody has an implementation of the Bessel function in Splus? > > Thanks a lot for your help. > > Beat > > [[alternative HTML version deleted]] > > ______________________________________________ > [EMAIL PROTECTED] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html > ______________________________________________ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
