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26 lines
691 B
26 lines
691 B
// This file is part of libigl, a simple c++ geometry processing library.
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//
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// Copyright (C) 2013 Alec Jacobson <alecjacobson@gmail.com>
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//
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// This Source Code Form is subject to the terms of the Mozilla Public License
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// v. 2.0. If a copy of the MPL was not distributed with this file, You can
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// obtain one at http://mozilla.org/MPL/2.0/.
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#ifndef IGL_DOT_H
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#define IGL_DOT_H
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#include "igl_inline.h"
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namespace igl
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{
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/// Computes out = dot(a,b)
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/// @param[in] a left 3d vector
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/// @param[in] b right 3d vector
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/// @return scalar dot product
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IGL_INLINE double dot(
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const double *a,
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const double *b);
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}
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#ifndef IGL_STATIC_LIBRARY
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# include "dot.cpp"
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#endif
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#endif
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