"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "GENERATED/PDL/GSLSF/GAMMA.pm" between
PDL-2.074.tar.gz and PDL-2.075.tar.gz

About: PDL (Perl Data Language) aims to turn perl into an efficient numerical language for scientific computing (similar to IDL and MatLab).

GAMMA.pm  (PDL-2.074):GAMMA.pm  (PDL-2.075)
skipping to change at line 17 skipping to change at line 17
our %EXPORT_TAGS = (Func=>\@EXPORT_OK); our %EXPORT_TAGS = (Func=>\@EXPORT_OK);
use PDL::Core; use PDL::Core;
use PDL::Exporter; use PDL::Exporter;
use DynaLoader; use DynaLoader;
our @ISA = ( 'PDL::Exporter','DynaLoader' ); our @ISA = ( 'PDL::Exporter','DynaLoader' );
push @PDL::Core::PP, __PACKAGE__; push @PDL::Core::PP, __PACKAGE__;
bootstrap PDL::GSLSF::GAMMA ; bootstrap PDL::GSLSF::GAMMA ;
#line 5 "gsl_sf_gamma.pd" #line 4 "gsl_sf_gamma.pd"
use strict; use strict;
use warnings; use warnings;
=head1 NAME =head1 NAME
PDL::GSLSF::GAMMA - PDL interface to GSL Special Functions PDL::GSLSF::GAMMA - PDL interface to GSL Special Functions
=head1 DESCRIPTION =head1 DESCRIPTION
This is an interface to the Special Function package present in the GNU Scientif ic Library. This is an interface to the Special Function package present in the GNU Scientif ic Library.
=cut =cut
#line 38 "GAMMA.pm" #line 39 "GAMMA.pm"
=head1 FUNCTIONS =head1 FUNCTIONS
=cut =cut
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_lngamma =head2 gsl_sf_lngamma
=for sig =for sig
Signature: (double x(); double [o]y(); double [o]s(); double [o]e()) Signature: (double x(); double [o]y(); double [o]s(); double [o]e())
=for ref =for ref
Log[Gamma(x)], x not a negative integer Uses real Lanczos method. Determines the sign of Gamma[x] as well as Log[|Gamma[x]|] for x < 0. So Gamma[x] = sgn * Exp[ result_lg]. Log[Gamma(x)], x not a negative integer Uses real Lanczos method. Determines the sign of Gamma[x] as well as Log[|Gamma[x]|] for x < 0. So Gamma[x] = sgn * Exp[ result_lg].
=for bad =for bad
gsl_sf_lngamma does not process bad values. gsl_sf_lngamma does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 72 "GAMMA.pm" #line 74 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_lngamma = \&PDL::gsl_sf_lngamma; *gsl_sf_lngamma = \&PDL::gsl_sf_lngamma;
#line 78 "GAMMA.pm" #line 81 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_gamma =head2 gsl_sf_gamma
=for sig =for sig
Signature: (double x(); double [o]y(); double [o]e()) Signature: (double x(); double [o]y(); double [o]e())
=for ref =for ref
Gamma(x), x not a negative integer Gamma(x), x not a negative integer
=for bad =for bad
gsl_sf_gamma does not process bad values. gsl_sf_gamma does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 102 "GAMMA.pm" #line 106 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_gamma = \&PDL::gsl_sf_gamma; *gsl_sf_gamma = \&PDL::gsl_sf_gamma;
#line 108 "GAMMA.pm" #line 113 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_gammastar =head2 gsl_sf_gammastar
=for sig =for sig
Signature: (double x(); double [o]y(); double [o]e()) Signature: (double x(); double [o]y(); double [o]e())
=for ref =for ref
Regulated Gamma Function, x > 0 Gamma^*(x) = Gamma(x)/(Sqrt[2Pi] x^(x-1/2) exp(- x)) = (1 + 1/(12x) + ...), x->Inf Regulated Gamma Function, x > 0 Gamma^*(x) = Gamma(x)/(Sqrt[2Pi] x^(x-1/2) exp(- x)) = (1 + 1/(12x) + ...), x->Inf
=for bad =for bad
gsl_sf_gammastar does not process bad values. gsl_sf_gammastar does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 132 "GAMMA.pm" #line 138 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_gammastar = \&PDL::gsl_sf_gammastar; *gsl_sf_gammastar = \&PDL::gsl_sf_gammastar;
#line 138 "GAMMA.pm" #line 145 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_gammainv =head2 gsl_sf_gammainv
=for sig =for sig
Signature: (double x(); double [o]y(); double [o]e()) Signature: (double x(); double [o]y(); double [o]e())
=for ref =for ref
1/Gamma(x) 1/Gamma(x)
=for bad =for bad
gsl_sf_gammainv does not process bad values. gsl_sf_gammainv does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 162 "GAMMA.pm" #line 170 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_gammainv = \&PDL::gsl_sf_gammainv; *gsl_sf_gammainv = \&PDL::gsl_sf_gammainv;
#line 168 "GAMMA.pm" #line 177 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_lngamma_complex =head2 gsl_sf_lngamma_complex
=for sig =for sig
Signature: (double zr(); double zi(); double [o]x(); double [o]y(); double [o] xe(); double [o]ye()) Signature: (double zr(); double zi(); double [o]x(); double [o]y(); double [o] xe(); double [o]ye())
=for ref =for ref
Log[Gamma(z)] for z complex, z not a negative integer. Calculates: lnr = log|Gam ma(z)|, arg = arg(Gamma(z)) in (-Pi, Pi] Log[Gamma(z)] for z complex, z not a negative integer. Calculates: lnr = log|Gam ma(z)|, arg = arg(Gamma(z)) in (-Pi, Pi]
=for bad =for bad
gsl_sf_lngamma_complex does not process bad values. gsl_sf_lngamma_complex does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 192 "GAMMA.pm" #line 202 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_lngamma_complex = \&PDL::gsl_sf_lngamma_complex; *gsl_sf_lngamma_complex = \&PDL::gsl_sf_lngamma_complex;
#line 198 "GAMMA.pm" #line 209 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_taylorcoeff =head2 gsl_sf_taylorcoeff
=for sig =for sig
Signature: (double x(); double [o]y(); double [o]e(); int n) Signature: (double x(); double [o]y(); double [o]e(); int n)
=for ref =for ref
x^n / n! x^n / n!
=for bad =for bad
gsl_sf_taylorcoeff does not process bad values. gsl_sf_taylorcoeff does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 222 "GAMMA.pm" #line 234 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_taylorcoeff = \&PDL::gsl_sf_taylorcoeff; *gsl_sf_taylorcoeff = \&PDL::gsl_sf_taylorcoeff;
#line 228 "GAMMA.pm" #line 241 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_fact =head2 gsl_sf_fact
=for sig =for sig
Signature: (x(); double [o]y(); double [o]e()) Signature: (x(); double [o]y(); double [o]e())
=for ref =for ref
n! n!
=for bad =for bad
gsl_sf_fact does not process bad values. gsl_sf_fact does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 252 "GAMMA.pm" #line 266 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_fact = \&PDL::gsl_sf_fact; *gsl_sf_fact = \&PDL::gsl_sf_fact;
#line 258 "GAMMA.pm" #line 273 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_doublefact =head2 gsl_sf_doublefact
=for sig =for sig
Signature: (x(); double [o]y(); double [o]e()) Signature: (x(); double [o]y(); double [o]e())
=for ref =for ref
n!! = n(n-2)(n-4) n!! = n(n-2)(n-4)
=for bad =for bad
gsl_sf_doublefact does not process bad values. gsl_sf_doublefact does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 282 "GAMMA.pm" #line 298 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_doublefact = \&PDL::gsl_sf_doublefact; *gsl_sf_doublefact = \&PDL::gsl_sf_doublefact;
#line 288 "GAMMA.pm" #line 305 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_lnfact =head2 gsl_sf_lnfact
=for sig =for sig
Signature: (x(); double [o]y(); double [o]e()) Signature: (x(); double [o]y(); double [o]e())
=for ref =for ref
ln n! ln n!
=for bad =for bad
gsl_sf_lnfact does not process bad values. gsl_sf_lnfact does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 312 "GAMMA.pm" #line 330 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_lnfact = \&PDL::gsl_sf_lnfact; *gsl_sf_lnfact = \&PDL::gsl_sf_lnfact;
#line 318 "GAMMA.pm" #line 337 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_lndoublefact =head2 gsl_sf_lndoublefact
=for sig =for sig
Signature: (x(); double [o]y(); double [o]e()) Signature: (x(); double [o]y(); double [o]e())
=for ref =for ref
ln n!! ln n!!
=for bad =for bad
gsl_sf_lndoublefact does not process bad values. gsl_sf_lndoublefact does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 342 "GAMMA.pm" #line 362 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_lndoublefact = \&PDL::gsl_sf_lndoublefact; *gsl_sf_lndoublefact = \&PDL::gsl_sf_lndoublefact;
#line 348 "GAMMA.pm" #line 369 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_lnchoose =head2 gsl_sf_lnchoose
=for sig =for sig
Signature: (n(); m(); double [o]y(); double [o]e()) Signature: (n(); m(); double [o]y(); double [o]e())
=for ref =for ref
log(n choose m) log(n choose m)
=for bad =for bad
gsl_sf_lnchoose does not process bad values. gsl_sf_lnchoose does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 372 "GAMMA.pm" #line 394 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_lnchoose = \&PDL::gsl_sf_lnchoose; *gsl_sf_lnchoose = \&PDL::gsl_sf_lnchoose;
#line 378 "GAMMA.pm" #line 401 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_choose =head2 gsl_sf_choose
=for sig =for sig
Signature: (n(); m(); double [o]y(); double [o]e()) Signature: (n(); m(); double [o]y(); double [o]e())
=for ref =for ref
n choose m n choose m
=for bad =for bad
gsl_sf_choose does not process bad values. gsl_sf_choose does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 402 "GAMMA.pm" #line 426 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_choose = \&PDL::gsl_sf_choose; *gsl_sf_choose = \&PDL::gsl_sf_choose;
#line 408 "GAMMA.pm" #line 433 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_lnpoch =head2 gsl_sf_lnpoch
=for sig =for sig
Signature: (double x(); double [o]y(); double [o]s(); double [o]e(); double a) Signature: (double x(); double [o]y(); double [o]s(); double [o]e(); double a)
=for ref =for ref
Logarithm of Pochammer (Apell) symbol, with sign information. result = log( |(a) _x| ), sgn = sgn( (a)_x ) where (a)_x := Gamma[a + x]/Gamma[a] Logarithm of Pochammer (Apell) symbol, with sign information. result = log( |(a) _x| ), sgn = sgn( (a)_x ) where (a)_x := Gamma[a + x]/Gamma[a]
=for bad =for bad
gsl_sf_lnpoch does not process bad values. gsl_sf_lnpoch does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 432 "GAMMA.pm" #line 458 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_lnpoch = \&PDL::gsl_sf_lnpoch; *gsl_sf_lnpoch = \&PDL::gsl_sf_lnpoch;
#line 438 "GAMMA.pm" #line 465 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_poch =head2 gsl_sf_poch
=for sig =for sig
Signature: (double x(); double [o]y(); double [o]e(); double a) Signature: (double x(); double [o]y(); double [o]e(); double a)
=for ref =for ref
Pochammer (Apell) symbol (a)_x := Gamma[a + x]/Gamma[x] Pochammer (Apell) symbol (a)_x := Gamma[a + x]/Gamma[x]
=for bad =for bad
gsl_sf_poch does not process bad values. gsl_sf_poch does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 462 "GAMMA.pm" #line 490 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_poch = \&PDL::gsl_sf_poch; *gsl_sf_poch = \&PDL::gsl_sf_poch;
#line 468 "GAMMA.pm" #line 497 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_pochrel =head2 gsl_sf_pochrel
=for sig =for sig
Signature: (double x(); double [o]y(); double [o]e(); double a) Signature: (double x(); double [o]y(); double [o]e(); double a)
=for ref =for ref
Relative Pochammer (Apell) symbol ((a,x) - 1)/x where (a,x) = (a)_x := Gamma[a + x]/Gamma[a] Relative Pochammer (Apell) symbol ((a,x) - 1)/x where (a,x) = (a)_x := Gamma[a + x]/Gamma[a]
=for bad =for bad
gsl_sf_pochrel does not process bad values. gsl_sf_pochrel does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 492 "GAMMA.pm" #line 522 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_pochrel = \&PDL::gsl_sf_pochrel; *gsl_sf_pochrel = \&PDL::gsl_sf_pochrel;
#line 498 "GAMMA.pm" #line 529 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_gamma_inc_Q =head2 gsl_sf_gamma_inc_Q
=for sig =for sig
Signature: (double x(); double [o]y(); double [o]e(); double a) Signature: (double x(); double [o]y(); double [o]e(); double a)
=for ref =for ref
Normalized Incomplete Gamma Function Q(a,x) = 1/Gamma(a) Integral[ t^(a-1) e^(-t ), {t,x,Infinity} ] Normalized Incomplete Gamma Function Q(a,x) = 1/Gamma(a) Integral[ t^(a-1) e^(-t ), {t,x,Infinity} ]
=for bad =for bad
gsl_sf_gamma_inc_Q does not process bad values. gsl_sf_gamma_inc_Q does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 522 "GAMMA.pm" #line 554 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_gamma_inc_Q = \&PDL::gsl_sf_gamma_inc_Q; *gsl_sf_gamma_inc_Q = \&PDL::gsl_sf_gamma_inc_Q;
#line 528 "GAMMA.pm" #line 561 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_gamma_inc_P =head2 gsl_sf_gamma_inc_P
=for sig =for sig
Signature: (double x(); double [o]y(); double [o]e(); double a) Signature: (double x(); double [o]y(); double [o]e(); double a)
=for ref =for ref
Complementary Normalized Incomplete Gamma Function P(a,x) = 1/Gamma(a) Integral[ t^(a-1) e^(-t), {t,0,x} ] Complementary Normalized Incomplete Gamma Function P(a,x) = 1/Gamma(a) Integral[ t^(a-1) e^(-t), {t,0,x} ]
=for bad =for bad
gsl_sf_gamma_inc_P does not process bad values. gsl_sf_gamma_inc_P does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 552 "GAMMA.pm" #line 586 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_gamma_inc_P = \&PDL::gsl_sf_gamma_inc_P; *gsl_sf_gamma_inc_P = \&PDL::gsl_sf_gamma_inc_P;
#line 558 "GAMMA.pm" #line 593 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_lnbeta =head2 gsl_sf_lnbeta
=for sig =for sig
Signature: (double a(); double b(); double [o]y(); double [o]e()) Signature: (double a(); double b(); double [o]y(); double [o]e())
=for ref =for ref
Logarithm of Beta Function Log[B(a,b)] Logarithm of Beta Function Log[B(a,b)]
=for bad =for bad
gsl_sf_lnbeta does not process bad values. gsl_sf_lnbeta does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 582 "GAMMA.pm" #line 618 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_lnbeta = \&PDL::gsl_sf_lnbeta; *gsl_sf_lnbeta = \&PDL::gsl_sf_lnbeta;
#line 588 "GAMMA.pm" #line 625 "GAMMA.pm"
#line 1059 "../../../../blib/lib/PDL/PP.pm" #line 1058 "../../../../blib/lib/PDL/PP.pm"
=head2 gsl_sf_beta =head2 gsl_sf_beta
=for sig =for sig
Signature: (double a(); double b();double [o]y(); double [o]e()) Signature: (double a(); double b();double [o]y(); double [o]e())
=for ref =for ref
Beta Function B(a,b) Beta Function B(a,b)
=for bad =for bad
gsl_sf_beta does not process bad values. gsl_sf_beta does not process bad values.
It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
=cut =cut
#line 612 "GAMMA.pm" #line 650 "GAMMA.pm"
#line 1060 "../../../../blib/lib/PDL/PP.pm"
#line 1061 "../../../../blib/lib/PDL/PP.pm"
*gsl_sf_beta = \&PDL::gsl_sf_beta; *gsl_sf_beta = \&PDL::gsl_sf_beta;
#line 618 "GAMMA.pm" #line 657 "GAMMA.pm"
#line 270 "gsl_sf_gamma.pd"
#line 271 "gsl_sf_gamma.pd"
=head1 AUTHOR =head1 AUTHOR
This file copyright (C) 1999 Christian Pellegrin <chri@infis.univ.trieste.it> This file copyright (C) 1999 Christian Pellegrin <chri@infis.univ.trieste.it>
All rights reserved. There All rights reserved. There
is no warranty. You are allowed to redistribute this software / is no warranty. You are allowed to redistribute this software /
documentation under certain conditions. For details, see the file documentation under certain conditions. For details, see the file
COPYING in the PDL distribution. If this file is separated from the COPYING in the PDL distribution. If this file is separated from the
PDL distribution, the copyright notice should be included in the file. PDL distribution, the copyright notice should be included in the file.
The GSL SF modules were written by G. Jungman. The GSL SF modules were written by G. Jungman.
=cut =cut
#line 637 "GAMMA.pm" #line 677 "GAMMA.pm"
# Exit with OK status # Exit with OK status
1; 1;
 End of changes. 80 change blocks. 
80 lines changed or deleted 101 lines changed or added

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