pdl::gslsf::coulomb(3) [suse man page]

COULOMB(3)						User Contributed Perl Documentation						COULOMB(3)

NAME

       PDL::GSLSF::COULOMB - PDL interface to GSL Special Functions

DESCRIPTION

       This is an interface to the Special Function package present in the GNU Scientific Library.

SYNOPSIS

Functions
FUNCTIONS

   gsl_sf_hydrogenicR
	 Signature: (double x(); double [o]y(); double [o]e(); int n; int l; double z)

       Normalized Hydrogenic bound states. Radial dipendence.

       gsl_sf_hydrogenicR does not process bad values.	It will set the bad-value flag of all output piddles if the flag is set for any of the
       input piddles.

   gsl_sf_coulomb_wave_FGp_array
	 Signature: (double x(); double [o]fc(n); double [o]fcp(n); double [o]gc(n); double [o]gcp(n); int [o]ovfw(); double [o]fe(n); double [o]ge(n); double lam_min; int kmax=>n; double eta)

	Coulomb wave functions F_{lam_F}(eta,x), G_{lam_G}(eta,x) and their derivatives; lam_G := lam_F - k_lam_G. if ovfw is signaled then F_L(eta,x)	=  fc[k_L] * exp(fe) and similar.

       gsl_sf_coulomb_wave_FGp_array does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any
       of the input piddles.

   gsl_sf_coulomb_wave_sphF_array
	 Signature: (double x(); double [o]fc(n); int [o]ovfw(); double [o]fe(n); double lam_min; int kmax=>n; double eta)

	Coulomb wave function divided by the argument, F(xi, eta)/xi. This is the function which reduces to spherical Bessel functions in the limit eta->0.

       gsl_sf_coulomb_wave_sphF_array does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for
       any of the input piddles.

   gsl_sf_coulomb_CL_e
	 Signature: (double L(); double eta();	double [o]y(); double [o]e())

       Coulomb wave function normalization constant. [Abramowitz+Stegun 14.1.8, 14.1.9].

       gsl_sf_coulomb_CL_e does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the
       input piddles.

AUTHOR

       This file copyright (C) 1999 Christian Pellegrin <chri@infis.univ.trieste.it> All rights reserved. There is no warranty. You are allowed to
       redistribute this software / documentation under certain conditions. For details, see the file COPYING in the PDL distribution. If this
       file is separated from the PDL distribution, the copyright notice should be included in the file.

       The GSL SF modules were written by G. Jungman.

perl v5.12.1							    2010-07-05								COULOMB(3)

AIRY(3pm)						User Contributed Perl Documentation						 AIRY(3pm)

NAME

       PDL::GSLSF::AIRY - PDL interface to GSL Special Functions

DESCRIPTION

       This is an interface to the Special Function package present in the GNU Scientific Library.

SYNOPSIS

FUNCTIONS

   gsl_sf_airy_Ai
	 Signature: (double x(); double [o]y(); double [o]e())

       Airy Function Ai(x).

       gsl_sf_airy_Ai does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the input
       piddles.

   gsl_sf_airy_Bi
	 Signature: (double x(); double [o]y(); double [o]e())

       Airy Function Bi(x).

       gsl_sf_airy_Bi does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the input
       piddles.

   gsl_sf_airy_Ai_scaled
	 Signature: (double x(); double [o]y(); double [o]e())

       Scaled Airy Function Ai(x). Ai(x) for x < 0  and exp(+2/3 x^{3/2}) Ai(x) for  x > 0.

       gsl_sf_airy_Ai_scaled does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the
       input piddles.

   gsl_sf_airy_Bi_scaled
	 Signature: (double x(); double [o]y(); double [o]e())

       Scaled Airy Function Bi(x). Bi(x) for x < 0  and exp(+2/3 x^{3/2}) Bi(x) for  x > 0.

       gsl_sf_airy_Bi_scaled does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the
       input piddles.

   gsl_sf_airy_Ai_deriv
	 Signature: (double x(); double [o]y(); double [o]e())

       Derivative Airy Function Ai`(x).

       gsl_sf_airy_Ai_deriv does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the
       input piddles.

   gsl_sf_airy_Bi_deriv
	 Signature: (double x(); double [o]y(); double [o]e())

       Derivative Airy Function Bi`(x).

       gsl_sf_airy_Bi_deriv does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the
       input piddles.

   gsl_sf_airy_Ai_deriv_scaled
	 Signature: (double x(); double [o]y(); double [o]e())

       Derivative Scaled Airy Function Ai(x). Ai`(x) for x < 0	and exp(+2/3 x^{3/2}) Ai`(x) for  x > 0.

       gsl_sf_airy_Ai_deriv_scaled does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any
       of the input piddles.

   gsl_sf_airy_Bi_deriv_scaled
	 Signature: (double x(); double [o]y(); double [o]e())

       Derivative Scaled Airy Function Bi(x). Bi`(x) for x < 0	and exp(+2/3 x^{3/2}) Bi`(x) for  x > 0.

       gsl_sf_airy_Bi_deriv_scaled does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any
       of the input piddles.

AUTHOR

       This file copyright (C) 1999 Christian Pellegrin <chri@infis.univ.trieste.it> All rights reserved. There is no warranty. You are allowed to
       redistribute this software / documentation under certain conditions. For details, see the file COPYING in the PDL distribution. If this
       file is separated from the PDL distribution, the copyright notice should be included in the file.

       The GSL SF modules were written by G. Jungman.

perl v5.14.2							    2012-05-30								 AIRY(3pm)