Nektar++
ProcessCFL.h
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1////////////////////////////////////////////////////////////////////////////////
2//
3// File: ProcessCFL.h
4//
5// For more information, please see: http://www.nektar.info/
6//
7// The MIT License
8//
9// Copyright (c) 2006 Division of Applied Mathematics, Brown University (USA),
10// Department of Aeronautics, Imperial College London (UK), and Scientific
11// Computing and Imaging Institute, University of Utah (USA).
12//
13// Permission is hereby granted, free of charge, to any person obtaining a
14// copy of this software and associated documentation files (the "Software"),
15// to deal in the Software without restriction, including without limitation
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30//
31// Description: Computes CFL number over the mesh for a specified solution
32//
33////////////////////////////////////////////////////////////////////////////////
34
35#ifndef FIELDUTILS_PROCESSCFL
36#define FIELDUTILS_PROCESSCFL
37
38#include "../Module.h"
39
40namespace Nektar::FieldUtils
41{
42/**
43 * @brief This processing module calculates the CFL and adds it
44 * as an extra-field to the output file.
45 */
47{
48public:
49 /// Creates an instance of this class
50 static std::shared_ptr<Module> create(FieldSharedPtr f)
51 {
53 }
55
57 ~ProcessCFL() override;
58
59protected:
60 /// Write mesh to output file.
61 void v_Process(po::variables_map &vm) override;
62
63 std::string v_GetModuleName() override
64 {
65 return "ProcessCFL";
66 }
67
68 std::string v_GetModuleDescription() override
69 {
70 return "Calculating CFL number over the domain for the Incompressible "
71 "flow simulation";
72 }
73
75 {
76 return eModifyExp;
77 }
78
79protected:
80 void GetVelocity(Array<OneD, Array<OneD, NekDouble>> &vel, int strip = 0);
82 const Array<OneD, Array<OneD, NekDouble>> &vel, int strip = 0);
83
84private:
86};
87} // namespace Nektar::FieldUtils
88
89#endif
This processing module calculates the CFL and adds it as an extra-field to the output file.
Definition: ProcessCFL.h:47
void GetVelocity(Array< OneD, Array< OneD, NekDouble > > &vel, int strip=0)
Definition: ProcessCFL.cpp:144
Array< OneD, NekDouble > GetMaxStdVelocity(const Array< OneD, Array< OneD, NekDouble > > &vel, int strip=0)
Definition: ProcessCFL.cpp:179
static std::shared_ptr< Module > create(FieldSharedPtr f)
Creates an instance of this class.
Definition: ProcessCFL.h:50
static ModuleKey className
Definition: ProcessCFL.h:54
void v_Process(po::variables_map &vm) override
Write mesh to output file.
Definition: ProcessCFL.cpp:62
ModulePriority v_GetModulePriority() override
Definition: ProcessCFL.h:74
std::string v_GetModuleDescription() override
Definition: ProcessCFL.h:68
std::string v_GetModuleName() override
Definition: ProcessCFL.h:63
ProcessCFL(FieldSharedPtr f)
Definition: ProcessCFL.cpp:54
Abstract base class for processing modules.
Definition: Module.h:301
static std::shared_ptr< DataType > AllocateSharedPtr(const Args &...args)
Allocate a shared pointer from the memory pool.
std::shared_ptr< Field > FieldSharedPtr
Definition: Field.hpp:1026
std::pair< ModuleType, std::string > ModuleKey
Definition: Module.h:180