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/* specfunc/chebyshev.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.
*/
/* data for a Chebyshev series over a given interval */
struct cheb_series_struct {
double * c; /* coefficients */
int order; /* order of expansion */
double a; /* lower interval point */
double b; /* upper interval point */
int order_sp; /* effective single precision order */
};
typedef struct cheb_series_struct cheb_series;
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