diff options
Diffstat (limited to 'thirdparty/includes/GSL/gsl/gsl_sf_airy.h')
-rw-r--r-- | thirdparty/includes/GSL/gsl/gsl_sf_airy.h | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/thirdparty/includes/GSL/gsl/gsl_sf_airy.h b/thirdparty/includes/GSL/gsl/gsl_sf_airy.h new file mode 100644 index 0000000..7033383 --- /dev/null +++ b/thirdparty/includes/GSL/gsl/gsl_sf_airy.h @@ -0,0 +1,139 @@ +/* specfunc/gsl_sf_airy.h + * + * Copyright (C) 1996, 1997, 1998, 1999, 2000 Gerard Jungman + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or (at + * your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +/* Author: G. Jungman */ + +#ifndef __GSL_SF_AIRY_H__ +#define __GSL_SF_AIRY_H__ + +#include <gsl/gsl_mode.h> +#include <gsl/gsl_sf_result.h> + +#undef __BEGIN_DECLS +#undef __END_DECLS +#ifdef __cplusplus +# define __BEGIN_DECLS extern "C" { +# define __END_DECLS } +#else +# define __BEGIN_DECLS /* empty */ +# define __END_DECLS /* empty */ +#endif + +__BEGIN_DECLS + + +/* Airy function Ai(x) + * + * exceptions: GSL_EUNDRFLW + */ +int gsl_sf_airy_Ai_e(const double x, const gsl_mode_t mode, gsl_sf_result * result); +double gsl_sf_airy_Ai(const double x, gsl_mode_t mode); + + +/* Airy function Bi(x) + * + * exceptions: GSL_EOVRFLW + */ +int gsl_sf_airy_Bi_e(const double x, gsl_mode_t mode, gsl_sf_result * result); +double gsl_sf_airy_Bi(const double x, gsl_mode_t mode); + + +/* scaled Ai(x): + * Ai(x) x < 0 + * exp(+2/3 x^{3/2}) Ai(x) x > 0 + * + * exceptions: none + */ +int gsl_sf_airy_Ai_scaled_e(const double x, gsl_mode_t mode, gsl_sf_result * result); +double gsl_sf_airy_Ai_scaled(const double x, gsl_mode_t mode); + + +/* scaled Bi(x): + * Bi(x) x < 0 + * exp(-2/3 x^{3/2}) Bi(x) x > 0 + * + * exceptions: none + */ +int gsl_sf_airy_Bi_scaled_e(const double x, gsl_mode_t mode, gsl_sf_result * result); +double gsl_sf_airy_Bi_scaled(const double x, gsl_mode_t mode); + + +/* derivative Ai'(x) + * + * exceptions: GSL_EUNDRFLW + */ +int gsl_sf_airy_Ai_deriv_e(const double x, gsl_mode_t mode, gsl_sf_result * result); +double gsl_sf_airy_Ai_deriv(const double x, gsl_mode_t mode); + + +/* derivative Bi'(x) + * + * exceptions: GSL_EOVRFLW + */ +int gsl_sf_airy_Bi_deriv_e(const double x, gsl_mode_t mode, gsl_sf_result * result); +double gsl_sf_airy_Bi_deriv(const double x, gsl_mode_t mode); + + +/* scaled derivative Ai'(x): + * Ai'(x) x < 0 + * exp(+2/3 x^{3/2}) Ai'(x) x > 0 + * + * exceptions: none + */ +int gsl_sf_airy_Ai_deriv_scaled_e(const double x, gsl_mode_t mode, gsl_sf_result * result); +double gsl_sf_airy_Ai_deriv_scaled(const double x, gsl_mode_t mode); + + +/* scaled derivative: + * Bi'(x) x < 0 + * exp(-2/3 x^{3/2}) Bi'(x) x > 0 + * + * exceptions: none + */ +int gsl_sf_airy_Bi_deriv_scaled_e(const double x, gsl_mode_t mode, gsl_sf_result * result); +double gsl_sf_airy_Bi_deriv_scaled(const double x, gsl_mode_t mode); + + +/* Zeros of Ai(x) + */ +int gsl_sf_airy_zero_Ai_e(unsigned int s, gsl_sf_result * result); +double gsl_sf_airy_zero_Ai(unsigned int s); + + +/* Zeros of Bi(x) + */ +int gsl_sf_airy_zero_Bi_e(unsigned int s, gsl_sf_result * result); +double gsl_sf_airy_zero_Bi(unsigned int s); + + +/* Zeros of Ai'(x) + */ +int gsl_sf_airy_zero_Ai_deriv_e(unsigned int s, gsl_sf_result * result); +double gsl_sf_airy_zero_Ai_deriv(unsigned int s); + + +/* Zeros of Bi'(x) + */ +int gsl_sf_airy_zero_Bi_deriv_e(unsigned int s, gsl_sf_result * result); +double gsl_sf_airy_zero_Bi_deriv(unsigned int s); + + +__END_DECLS + +#endif /* __GSL_SF_AIRY_H__ */ |