Math::GSL::SF - Special Functions
use Math::GSL::SF qw /:all/;
This module contains a data structure named gsl_sf_result. To create a new one use $r = Math::GSL::SF::gsl_sf_result_struct->new; You can then access the elements of the structure in this way : $r->{val} or $r->{err}
Here is a list of all included functions:
gsl_sf_airy_Ai_e($x,
$mode)
gsl_sf_airy_Ai($x,
$mode,
$result)- These routines compute the Airy function Ai($x) with an accuracy specified by $mode. $mode should be $GSL_PREC_DOUBLE, $GSL_PREC_SINGLE or $GSL_PREC_APPROX. $result is a gsl_sf_result structure.
gsl_sf_airy_Bi_e($x,
$mode,
$result)
gsl_sf_airy_Bi($x,
$mode)- These routines compute the Airy function Bi($x) with an accuracy specified by $mode. $mode should be $GSL_PREC_DOUBLE, $GSL_PREC_SINGLE or $GSL_PREC_APPROX. $result is a gsl_sf_result structure.
gsl_sf_airy_Ai_scaled_e($x,
$mode,
$result)
gsl_sf_airy_Ai_scaled($x,
$mode)- These routines compute a scaled version of the Airy function S_A($x) Ai($x). For $x>0 the scaling factor S_A($x) is \exp(+(2/3) $x**(3/2)), and is 1 for $x<0.
gsl_sf_airy_Bi_scaled_e($x,
$mode,
$result)
gsl_sf_airy_Bi_scaled($x,
$mode)- These routines compute a scaled version of the Airy function S_B($x) Bi($x). For $x>0 the scaling factor S_B($x) is exp(-(2/3) $x**(3/2)), and is 1 for $x<0.
gsl_sf_airy_Ai_deriv_e
gsl_sf_airy_Ai_deriv
gsl_sf_airy_Bi_deriv_e
gsl_sf_airy_Bi_deriv
gsl_sf_airy_Ai_deriv_scaled_e
gsl_sf_airy_Ai_deriv_scaled
gsl_sf_airy_Bi_deriv_scaled_e
gsl_sf_airy_Bi_deriv_scaled
gsl_sf_airy_zero_Ai_e
gsl_sf_airy_zero_Ai
gsl_sf_airy_zero_Bi_e
gsl_sf_airy_zero_Bi
gsl_sf_airy_zero_Ai_deriv_e
gsl_sf_airy_zero_Ai_deriv
gsl_sf_airy_zero_Bi_deriv_e
gsl_sf_airy_zero_Bi_deriv
gsl_sf_bessel_J0_e
gsl_sf_bessel_J0
gsl_sf_bessel_J1_e
gsl_sf_bessel_J1
gsl_sf_bessel_Jn_e
gsl_sf_bessel_Jn
gsl_sf_bessel_Jn_array
gsl_sf_bessel_Y0_e
gsl_sf_bessel_Y0
gsl_sf_bessel_Y1_e
gsl_sf_bessel_Y1
gsl_sf_bessel_Yn_e
gsl_sf_bessel_Yn
gsl_sf_bessel_Yn_array
gsl_sf_bessel_I0_e
gsl_sf_bessel_I0
gsl_sf_bessel_I1_e
gsl_sf_bessel_I1
gsl_sf_bessel_In_e
gsl_sf_bessel_In
gsl_sf_bessel_In_array
gsl_sf_bessel_I0_scaled_e
gsl_sf_bessel_I0_scaled
gsl_sf_bessel_I1_scaled_e
gsl_sf_bessel_I1_scaled
gsl_sf_bessel_In_scaled_e
gsl_sf_bessel_In_scaled
gsl_sf_bessel_In_scaled_array
gsl_sf_bessel_K0_e
gsl_sf_bessel_K0
gsl_sf_bessel_K1_e
gsl_sf_bessel_K1
gsl_sf_bessel_Kn_e
gsl_sf_bessel_Kn
gsl_sf_bessel_Kn_array
gsl_sf_bessel_K0_scaled_e
gsl_sf_bessel_K0_scaled
gsl_sf_bessel_K1_scaled_e
gsl_sf_bessel_K1_scaled
gsl_sf_bessel_Kn_scaled_e
gsl_sf_bessel_Kn_scaled
gsl_sf_bessel_Kn_scaled_array
gsl_sf_bessel_j0_e
gsl_sf_bessel_j0
gsl_sf_bessel_j1_e
gsl_sf_bessel_j1
gsl_sf_bessel_j2_e
gsl_sf_bessel_j2
gsl_sf_bessel_jl_e
gsl_sf_bessel_jl
gsl_sf_bessel_jl_array
gsl_sf_bessel_jl_steed_array
gsl_sf_bessel_y0_e
gsl_sf_bessel_y0
gsl_sf_bessel_y1_e
gsl_sf_bessel_y1
gsl_sf_bessel_y2_e
gsl_sf_bessel_y2
gsl_sf_bessel_yl_e
gsl_sf_bessel_yl
gsl_sf_bessel_yl_array
gsl_sf_bessel_i0_scaled_e
gsl_sf_bessel_i0_scaled
gsl_sf_bessel_i1_scaled_e
gsl_sf_bessel_i1_scaled
gsl_sf_bessel_i2_scaled_e
gsl_sf_bessel_i2_scaled
gsl_sf_bessel_il_scaled_e
gsl_sf_bessel_il_scaled
gsl_sf_bessel_il_scaled_array
gsl_sf_bessel_k0_scaled_e
gsl_sf_bessel_k0_scaled
gsl_sf_bessel_k1_scaled_e
gsl_sf_bessel_k1_scaled
gsl_sf_bessel_k2_scaled_e
gsl_sf_bessel_k2_scaled
gsl_sf_bessel_kl_scaled_e
gsl_sf_bessel_kl_scaled
gsl_sf_bessel_kl_scaled_array
gsl_sf_bessel_Jnu_e
gsl_sf_bessel_Jnu
gsl_sf_bessel_Ynu_e
gsl_sf_bessel_Ynu
gsl_sf_bessel_sequence_Jnu_e
gsl_sf_bessel_Inu_scaled_e
gsl_sf_bessel_Inu_scaled
gsl_sf_bessel_Inu_e
gsl_sf_bessel_Inu
gsl_sf_bessel_Knu_scaled_e
gsl_sf_bessel_Knu_scaled
gsl_sf_bessel_Knu_e
gsl_sf_bessel_Knu
gsl_sf_bessel_lnKnu_e
gsl_sf_bessel_lnKnu
gsl_sf_bessel_zero_J0_e
gsl_sf_bessel_zero_J0
gsl_sf_bessel_zero_J1_e
gsl_sf_bessel_zero_J1
gsl_sf_bessel_zero_Jnu_e
gsl_sf_bessel_zero_Jnu
gsl_sf_clausen_e
gsl_sf_clausen
gsl_sf_hydrogenicR_1_e
gsl_sf_hydrogenicR_1
gsl_sf_hydrogenicR_e
gsl_sf_hydrogenicR
gsl_sf_coulomb_wave_FG_e
gsl_sf_coulomb_wave_F_array
gsl_sf_coulomb_wave_FG_array