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/*
* This file is part of the ESO Common Pipeline Library
* Copyright (C) 2001-2022 European Southern Observatory
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef CPL_MATRIX_IMPL_H
#define CPL_MATRIX_IMPL_H
#include "cpl_matrix.h"
CPL_BEGIN_DECLS
cpl_matrix *cpl_matrix_product_normal_create(const cpl_matrix *) CPL_ATTR_ALLOC;
cpl_error_code cpl_matrix_solve_spd(cpl_matrix *, cpl_matrix *);
cpl_error_code
cpl_matrix_product(cpl_matrix *, const cpl_matrix *, const cpl_matrix *);
cpl_error_code cpl_matrix_product_bilinear(cpl_matrix *,
const cpl_matrix *,
const cpl_matrix *);
cpl_error_code
cpl_matrix_solve_chol_transpose(const cpl_matrix *, cpl_matrix *);
cpl_error_code
cpl_matrix_solve_(cpl_matrix *, cpl_matrix *, cpl_array *) CPL_ATTR_NONNULL;
cpl_error_code cpl_matrix_fill_identity(cpl_matrix *);
void cpl_matrix_set_(cpl_matrix *, cpl_size, cpl_size, double) CPL_ATTR_NONNULL;
double
cpl_matrix_get_(const cpl_matrix *, cpl_size, cpl_size)
CPL_ATTR_PURE CPL_ATTR_NONNULL;
double *cpl_matrix_get_data_(cpl_matrix *) CPL_ATTR_PURE CPL_ATTR_NONNULL;
const double *
cpl_matrix_get_data_const_(const cpl_matrix *) CPL_ATTR_PURE CPL_ATTR_NONNULL;
cpl_size
cpl_matrix_get_nrow_(const cpl_matrix *) CPL_ATTR_PURE CPL_ATTR_NONNULL;
cpl_size
cpl_matrix_get_ncol_(const cpl_matrix *) CPL_ATTR_PURE CPL_ATTR_NONNULL;
CPL_END_DECLS
#endif
/* end of cpl_matrix_impl.h */
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