#include <FieldEnergy.H>
Inheritance diagram for FieldEnergy:
Public Member Functions | |
| FieldEnergy (std::string rd_name) | |
| virtual void | ComputeDiags (int step) override final |
 Public Member Functions inherited from ReducedDiags | |
| ReducedDiags (std::string rd_name) | |
| virtual | ~ReducedDiags ()=default |
| virtual void | WriteToFile (int step) const |
Additional Inherited Members | |
| Public Attributes inherited from ReducedDiags | |
| std::string | m_path = "./diags/reducedfiles/" |
| output path (default) More... | |
| std::string | m_extension = "txt" |
| output extension (default) More... | |
| std::string | m_rd_name |
| diags name More... | |
| IntervalsParser | m_intervals |
| output frequency More... | |
| int | m_IsNotRestart = 1 |
| check if it is a restart run More... | |
| std::string | m_sep = " " |
| separator in the output file More... | |
| std::vector< amrex::Real > | m_data |
| output data More... | |
Detailed Description
This class mainly contains a function that computes the field energy.
Constructor & Destructor Documentation
◆ FieldEnergy()
| FieldEnergy::FieldEnergy | ( | std::string | rd_name | ) |
constructor
- Parameters
-
[in] rd_name reduced diags names
Member Function Documentation
◆ ComputeDiags()
|
finaloverridevirtual |
This funciton computes the field energy (EF). EF = E eps / 2 + B / mu / 2, where E is the electric field, B is the magnetic field, eps is the vacuum permittivity, mu is the vacuum permeability.
Implements ReducedDiags.
The documentation for this class was generated from the following files:
- /home/docs/checkouts/readthedocs.org/user_builds/warpx/checkouts/20.10/Source/Diagnostics/ReducedDiags/FieldEnergy.H
- /home/docs/checkouts/readthedocs.org/user_builds/warpx/checkouts/20.10/Source/Diagnostics/ReducedDiags/FieldEnergy.cpp
