Alsvinn  0.5.3
The fast FVM simulator with UQ support
StructureCubeCUDA.hpp
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1 /* Copyright (c) 2018 ETH Zurich, Kjetil Olsen Lye
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14  */
15 
16 #pragma once
18 #include "alsuq/types.hpp"
19 #include <thrust/device_vector.h>
20 
21 namespace alsuq {
22 namespace stats {
23 
30 public:
32 
33 
35  virtual std::vector<std::string> getStatisticsNames() const override;
36 
37 
38 
39 
40  virtual void computeStatistics(const alsfvm::volume::Volume& conservedVariables,
41  const alsfvm::grid::Grid& grid,
42  const alsfvm::simulator::TimestepInformation& timestepInformation) override;
43 
44  virtual void finalizeStatistics() override;
45 
46 
47 
48 private:
49 
50 
51  const real p;
52  const int numberOfH;
53  const std::string statisticsName;
54 
55 
56  // For now we use thurst's version of reduce, and to make everything
57  // play nice, we use thrust device vector to hold the temporary results.
58  thrust::device_vector<real> structureOutput;
59 };
60 } // namespace stats
61 } // namespace alsuq
virtual std::vector< std::string > getStatisticsNames() const override
Returns a list of [&#39;structure_basic&#39;].
Definition: Grid.hpp:27
StructureCubeCUDA(const StatisticsParameters &parameters)
virtual void computeStatistics(const alsfvm::volume::Volume &conservedVariables, const alsfvm::grid::Grid &grid, const alsfvm::simulator::TimestepInformation &timestepInformation) override
Definition: StructureCubeCUDA.hpp:29
simulator::SimulatorParameters & parameters
Definition: CellComputerFactory.cpp:60
virtual void finalizeStatistics() override
The Volume class represents a volume (a collection of cells with values for each cell (eg...
Definition: Volume.hpp:30
double real
Definition: types.hpp:65
const grid::Grid & grid
Definition: NumericalFluxFactory.cpp:104
Definition: StatisticsParameters.hpp:24
Definition: StatisticsHelper.hpp:25
Definition: Setup.hpp:22
Definition: TimestepInformation.hpp:22