DataTransferKit - Multiphysics Solution Transfer Services  2.0
DTK_EuclideanDistance.hpp
Go to the documentation of this file.
1 //---------------------------------------------------------------------------//
2 /*
3  Copyright (c) 2012, Stuart R. Slattery
4  All rights reserved.
5 
6  Redistribution and use in source and binary forms, with or without
7  modification, are permitted provided that the following conditions are
8  met:
9 
10  *: Redistributions of source code must retain the above copyright
11  notice, this list of conditions and the following disclaimer.
12 
13  *: Redistributions in binary form must reproduce the above copyright
14  notice, this list of conditions and the following disclaimer in the
15  documentation and/or other materials provided with the distribution.
16 
17  *: Neither the name of the University of Wisconsin - Madison nor the
18  names of its contributors may be used to endorse or promote products
19  derived from this software without specific prior written permission.
20 
21  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25  HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 */
33 //---------------------------------------------------------------------------//
39 //---------------------------------------------------------------------------//
40 
41 #ifndef DTK_EUCLIDEANDISTANCE_HPP
42 #define DTK_EUCLIDEANDISTANCE_HPP
43 
44 namespace DataTransferKit
45 {
46 //---------------------------------------------------------------------------//
51 //---------------------------------------------------------------------------//
52 template <int DIM>
54 {
55  public:
56  // Compute the Euclidean distance between the given set of coordinates.
57  static double distance( const double *x1, const double *x2 );
58 };
59 
60 //---------------------------------------------------------------------------//
61 
62 } // end namespace DataTransferKit
63 
64 //---------------------------------------------------------------------------//
65 // Template includes.
66 //---------------------------------------------------------------------------//
67 
69 
70 //---------------------------------------------------------------------------//
71 
72 #endif // end DTK_EUCLIDEANDISTANCE_HPP
73 
74 //---------------------------------------------------------------------------//
75 // end DTK_EuclideanDistance.hpp
76 //---------------------------------------------------------------------------//
Wendland compactly supported radial basis function.
DTK_BasicEntitySet.cpp.