http://www.google.com/search?q=gamma&sitesearch=jsoftware.com&btnG=Search
This search gives you 10 hits on gamma 2010/1/15 Leigh J. Halliwell <[email protected]>: > Dear J Forum: > > Are there any functions or routines in J for accurate calculation of the > digamma and trigamma (or even polygamma) functions? Only real-valued > functions are necessary for my purposes. Also, is ^. ! the best way for > calculating ln_gamma, or is there a fuction/routine for its direct > calculation? Thanks. > > Sincerely, > > Leigh > > Leigh Joseph Halliwell, FCAS, MAAA > Chief Manager > L. J. Halliwell, LLC > P. O. Box 21385 > Chattanooga, TN 37424 > 423-296-2739 > 423-605-5789 cell > <BLOCKED::mailto:[email protected]> [email protected] > <blocked::http://www.lhalliwell.com> www.lhalliwell.com > > This communication is intended solely for the use of the individual to whom > or the entity to which it is addressed. It may contain information that is > privileged, confidential, and exempt from disclosure under applicable law. > If you are neither the intended recipient, nor the employee, nor the agent > responsible for delivering the communication to the intended recipient, you > are hereby notified that any dissemination, distribution, or copying of this > communication is strictly prohibited. If you have received this > communication in error, please notify us immediately by telephone or email, > delete the communication from any computer or other electronic storage > media, and destroy all other copies in your possession. > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > -- Björn Helgason, Verkfræðingur Fornustekkum II 781 Hornafirði Po Box 127,801 Selfoss , t-póst: [email protected] gsm: +3546985532 sími: +3544781286 http://groups.google.com/group/J-Programming Tæknikunnátta höndlar hið flókna, sköpunargáfa er meistari einfaldleikans góður kennari getur stigið á tær án þess að glansinn fari af skónum /|_ .-----------------------------------. ,' .\ / | Með léttri lund verður | ,--' _,' | Dagurinn í dag | / / | Enn betri en gærdagurinn | ( -. | `-----------------------------------' | ) | (\_ _/) (`-. '--.) (='.'=) ♖♘♗♕♔♙ `. )----' (")_(") ☃☠ ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
