Reference documentation for deal.II version GIT c415589cf0 2022-08-14 18:50:02+00:00
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function_tools.h
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1 // ---------------------------------------------------------------------
2 //
3 // Copyright (C) 2010 - 2021 by the deal.II authors
4 //
5 // This file is part of the deal.II library.
6 //
7 // The deal.II library is free software; you can use it, redistribute
8 // it, and/or modify it under the terms of the GNU Lesser General
9 // Public License as published by the Free Software Foundation; either
10 // version 2.1 of the License, or (at your option) any later version.
11 // The full text of the license can be found in the file LICENSE.md at
12 // the top level directory of deal.II.
13 //
14 // ---------------------------------------------------------------------
15 
16 #ifndef dealii_function_tools_h
17 #define dealii_function_tools_h
18 
19 
20 #include <deal.II/base/config.h>
21 
23 #include <deal.II/base/function.h>
24 
26 
27 namespace FunctionTools
28 {
59  template <int dim>
60  void
62  const Function<dim> & function,
63  const BoundingBox<dim> & box,
64  std::pair<double, double> & value_bounds,
65  std::array<std::pair<double, double>, dim> &gradient_bounds,
66  const unsigned int component = 0);
67 
68 } // namespace FunctionTools
70 
71 #endif /* dealii_function_tools_h */
#define DEAL_II_NAMESPACE_OPEN
Definition: config.h:442
#define DEAL_II_NAMESPACE_CLOSE
Definition: config.h:443
void taylor_estimate_function_bounds(const Function< dim > &function, const BoundingBox< dim > &box, std::pair< double, double > &value_bounds, std::array< std::pair< double, double >, dim > &gradient_bounds, const unsigned int component=0)