Alsvinn  0.5.3
The fast FVM simulator with UQ support
DiffusionOperator.hpp
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1 /* Copyright (c) 2018 ETH Zurich, Kjetil Olsen Lye
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15 
16 #pragma once
17 #include "alsfvm/volume/Volume.hpp"
18 
19 namespace alsfvm {
20 namespace diffusion {
21 
27 public:
28  virtual ~DiffusionOperator() {};
29 
37  virtual void applyDiffusion(volume::Volume& outputVolume,
38  const volume::Volume& conservedVolume) = 0;
39 
40 
43  virtual size_t getNumberOfGhostCells() const = 0;
44 
45 };
46 } // namespace alsfvm
47 } // namespace diffusion
Definition: DiffusionOperator.hpp:26
virtual void applyDiffusion(volume::Volume &outputVolume, const volume::Volume &conservedVolume)=0
The Volume class represents a volume (a collection of cells with values for each cell (eg...
Definition: Volume.hpp:30
virtual ~DiffusionOperator()
Definition: DiffusionOperator.hpp:28
Various utility functions to implement the tecno flux.
Definition: types.hpp:30
virtual size_t getNumberOfGhostCells() const =0