Module BESSEL in CEPHES

• CEPHES Information

• Components
  • Dependencies_1 from NETLIB
  • Dependencies_2 from NETLIB
  • Documentation from NETLIB
  • Source from NETLIB

BESSEL

 
C routines for evaluation of Bessel and hypergeometric functions of a real
argument, including Airy functions, Gauss hypergeometric function, confluent
hypergeometric function, Bessel functions of integer and real order, psi
(digamma) function and Struve function. .
 
Classes  :  C7c .   Psi function
            C10 .   Bessel functions
            C10a1 . Bessel functions J, Y, and H of real argument and integer
                  order
            C10a3 . Bessel functions J, Y, and H of real argument and real order
            C10b1 . Bessel functions I and K of real argument and integer order
            C10b3 . Bessel functions I and K of real argument and real order
            C10d .  Airy and Scorer functions
            C10e .  Struve, Anger, and Weber functions
            C11 .   Confluent hypergeometric functions
 
Type     : C subroutine in CEPHES package.
Access   : Public domain. Portable.
Precision: Double.
 
Details  : Dependencies_1 Dependencies_2 Documentation Source
Sites    : (1) NETLIB
 

Implementation of BESSEL from CEPHES on NETLIB

 
NETLIB:    Public access repository, The University of Tennessee at
           Knoxville and Bell Laboratories
 
Precision: Double.
 
You may access components from NETLIB outside GAMS as follows.
 
   Source       : Retrieve cephes/bessel.tgz from
                  http://www.netlib.org
   Documentation: Retrieve cephes/cephes.doc from
                  http://www.netlib.org
   Dependencies_: Retrieve cephes/eval.tgz from http://www.netlib.org
   Dependencies_: Retrieve cephes/cprob.tgz from
                  http://www.netlib.org