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- /* specfunc/gsl_sf_debye.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 */
- /* augmented by D_5(x) and D_6(x) by Richard J. Mathar, 2005-11-08 */
- #ifndef __GSL_SF_DEBYE_H__
- #define __GSL_SF_DEBYE_H__
- #include "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
- /* D_n(x) := n/x^n Integrate[t^n/(e^t - 1), {t,0,x}] */
- /* D_1(x)
- *
- * exceptions: GSL_EDOM
- */
- int gsl_sf_debye_1_e(const double x, gsl_sf_result * result);
- double gsl_sf_debye_1(const double x);
- /* D_2(x)
- *
- * exceptions: GSL_EDOM, GSL_EUNDRFLW
- */
- int gsl_sf_debye_2_e(const double x, gsl_sf_result * result);
- double gsl_sf_debye_2(const double x);
- /* D_3(x)
- *
- * exceptions: GSL_EDOM, GSL_EUNDRFLW
- */
- int gsl_sf_debye_3_e(const double x, gsl_sf_result * result);
- double gsl_sf_debye_3(const double x);
- /* D_4(x)
- *
- * exceptions: GSL_EDOM, GSL_EUNDRFLW
- */
- int gsl_sf_debye_4_e(const double x, gsl_sf_result * result);
- double gsl_sf_debye_4(const double x);
- /* D_5(x)
- *
- * exceptions: GSL_EDOM, GSL_EUNDRFLW
- */
- int gsl_sf_debye_5_e(const double x, gsl_sf_result * result);
- double gsl_sf_debye_5(const double x);
- /* D_6(x)
- *
- * exceptions: GSL_EDOM, GSL_EUNDRFLW
- */
- int gsl_sf_debye_6_e(const double x, gsl_sf_result * result);
- double gsl_sf_debye_6(const double x);
- __END_DECLS
- #endif /* __GSL_SF_DEBYE_H__ */
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