/usr/include/madness/mra/legendre.h is in libmadness-dev 0.10-3.
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This file is part of MADNESS.
Copyright (C) 2007,2010 Oak Ridge National Laboratory
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 2 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
For more information please contact:
Robert J. Harrison
Oak Ridge National Laboratory
One Bethel Valley Road
P.O. Box 2008, MS-6367
email: harrisonrj@ornl.gov
tel: 865-241-3937
fax: 865-572-0680
*/
#ifndef MADNESS_MRA_LEGENDRE_H__INCLUDED
#define MADNESS_MRA_LEGENDRE_H__INCLUDED
#include <madness/madness_config.h>
#include <madness/world/MADworld.h>
namespace madness {
extern void load_quadrature(World& world, const char* dir);
extern void legendre_polynomials(double x, long order, double *p);
extern void legendre_scaling_functions(double x, long k, double *p);
extern void initialize_legendre_stuff();
extern bool gauss_legendre(int n, double xlo, double xhi, double *x, double *w);
extern bool gauss_legendre_numeric(int n, double xlo, double xhi, double *x, double *w);
extern bool gauss_legendre_test(bool print=false);
}
#endif // MADNESS_MRA_LEGENDRE_H__INCLUDED
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