ITK  4.4.0
Insight Segmentation and Registration Toolkit
itkFEMUtility.h
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1 /*=========================================================================
2  *
3  * Copyright Insight Software Consortium
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0.txt
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
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14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  *=========================================================================*/
18 #ifndef __itkFEMUtility_h
19 #define __itkFEMUtility_h
20 
21 #include <string>
22 #include <iostream>
23 #include "metaObject.h"
24 
25 class MetaObject;
26 
27 namespace itk
28 {
29 namespace fem
30 {
46 {
47 public:
48  static const double zero;
49  static const double one;
50  static const double two;
51  static const double z[110];
52  static const double w[110];
54 
55  double Integrate(double ( *f )(double), double a, double b, int n = 3);
56 
57 };
58 
59 }
60 } /* end namespace itk */
61 
62 #endif /* #ifndef __itkFEMUtility_h */
63