Reference documentation for deal.II version Git d435e92be9 2020-09-23 09:04:26 -0400
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dof_output_operator.h
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2 //
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4 //
5 // This file is part of the deal.II library.
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11 // The full text of the license can be found in the file LICENSE.md at
12 // the top level directory of deal.II.
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15 
16 
17 #ifndef dealii_dof_output_operator_h
18 #define dealii_dof_output_operator_h
19 
20 #include <deal.II/base/config.h>
21 
24 
25 #include <deal.II/base/event.h>
27 
29 
31 
32 #include <fstream>
33 
35 
36 namespace Algorithms
37 {
42  template <typename VectorType, int dim, int spacedim = dim>
43  class DoFOutputOperator : public OutputOperator<VectorType>
44  {
45  public:
46  /*
47  * Constructor. The <tt>filename</tt> is the common base name of
48  * all files and the argument <tt>digits</tt> should be the number
49  * of digits of the highest number in the sequence. File names by
50  * default have the form "outputNNN" with NNN the number set by the
51  * last step command. Numbers with less digits are filled with
52  * zeros from the left.
53  */
54  DoFOutputOperator(const std::string &filename_base = std::string("output"),
55  const unsigned int digits = 3);
56 
57  void
59  void
60  initialize(const DoFHandler<dim, spacedim> &dof_handler);
61 
63  operator<<(const AnyData &vectors) override;
64 
65  private:
68  dof;
69 
70  const std::string filename_base;
71  const unsigned int digits;
72 
74  };
75 
76  template <typename VectorType, int dim, int spacedim>
77  inline void
79  const DoFHandler<dim, spacedim> &dof_handler)
80  {
81  dof = &dof_handler;
82  }
83 } // namespace Algorithms
84 
85 
87 
88 #endif
virtual OutputOperator< VectorType > & operator<<(const AnyData &vectors) override
SmartPointer< const DoFHandler< dim, spacedim >, DoFOutputOperator< VectorType, dim, spacedim > > dof
#define DEAL_II_NAMESPACE_CLOSE
Definition: config.h:363
void initialize(const DoFHandler< dim, spacedim > &dof_handler)
#define DEAL_II_NAMESPACE_OPEN
Definition: config.h:362
DoFOutputOperator(const std::string &filename_base=std::string("output"), const unsigned int digits=3)
void parse_parameters(ParameterHandler &param)