Alsvinn  0.5.3
The fast FVM simulator with UQ support
DLLDistribution.hpp
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1 /* Copyright (c) 2018 ETH Zurich, Kjetil Olsen Lye
2  * This program is free software: you can redistribute it and/or modify
3  * it under the terms of the GNU General Public License as published by
4  * the Free Software Foundation, either version 3 of the License, or
5  * (at your option) any later version.
6  *
7  * This program is distributed in the hope that it will be useful,
8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10  * GNU General Public License for more details.
11  *
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13  * along with this program. If not, see <http://www.gnu.org/licenses/>.
14  */
15 
16 #pragma once
17 
18 #include <functional>
21 
22 namespace alsuq {
23 namespace distribution {
24 
138 public:
139  typedef void* DLLData;
140  DLLDistribution(size_t numberOfSamples, size_t dimension,
141  const Parameters& parameters);
142  virtual ~DLLDistribution();
143 
145  virtual real generate(generator::Generator& generator, size_t component,
146  size_t sample) override;
147 
148 
149 private:
150  DLLData dllData = nullptr;
151  std::function<real(DLLData, int, int, int, int, void*)> generatorFunction;
152  std::function<void(DLLData)> deleteFunction;
153  const int size = 0;
154  const int dimension = 0;
155 
156 
157  std::vector<int> samples;
158  DLLData parametersStruct = nullptr;
159 
160  std::function < void(DLLData)> deleteParametersFunction;
161 };
162 } // namespace generator
163 } // namespace alsuq
simulator::SimulatorParameters & parameters
Definition: CellComputerFactory.cpp:60
Holds general parameters based on a boost::property tree.
Definition: Parameters.hpp:24
Definition: Distribution.hpp:21
virtual ~DLLDistribution()
Definition: DLLDistribution.cpp:92
double real
Definition: types.hpp:65
virtual real generate(generator::Generator &generator, size_t component, size_t sample) override
Generates the next number from the DLL.
Definition: DLLDistribution.cpp:102
DLLDistribution(size_t numberOfSamples, size_t dimension, const Parameters &parameters)
Definition: DLLDistribution.cpp:26
Definition: DLLDistribution.hpp:137
void * DLLData
Definition: DLLDistribution.hpp:139
Definition: Generator.hpp:27
Definition: Setup.hpp:22