71 lines
2.0 KiB
C++
71 lines
2.0 KiB
C++
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2015 by Blender Foundation
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* ***** END GPL LICENSE BLOCK *****
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* */
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#ifndef __BLI_MATH_STATISTICS_H__
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#define __BLI_MATH_STATISTICS_H__
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/** \file BLI_math_statistics.h
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* \ingroup bli
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "BLI_compiler_attrs.h"
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#include "BLI_math_inline.h"
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#ifdef BLI_MATH_GCC_WARN_PRAGMA
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# pragma GCC diagnostic push
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# pragma GCC diagnostic ignored "-Wredundant-decls"
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#endif
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/********************************** Covariance Matrices *********************************/
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void BLI_covariance_m_vn_ex(
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const int n, const float *cos_vn, const int nbr_cos_v3, const float *center, const bool use_sample_correction,
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float *r_covmat);
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void BLI_covariance_m3_v3n(
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const float (*cos_v3)[3], const int nbr_cos_v3, const bool use_sample_correction,
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float r_covmat[3][3], float r_center[3]);
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/**************************** Inline Definitions ******************************/
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#if 0 /* None so far. */
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# if BLI_MATH_DO_INLINE
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# include "intern/math_geom_inline.c"
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# endif
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#endif
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#ifdef BLI_MATH_GCC_WARN_PRAGMA
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# pragma GCC diagnostic pop
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* __BLI_MATH_STATISTICS_H__ */
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