Alsvinn  0.5.3
The fast FVM simulator with UQ support
SimpleLoadBalancer.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  *
12  * You should have received a copy of the GNU General Public License
13  * along with this program. If not, see <http://www.gnu.org/licenses/>.
14  */
15 
16 #pragma once
18 #include <vector>
19 #include "alsuq/types.hpp"
20 
21 namespace alsuq {
22 namespace mpi {
23 
25 public:
26  SimpleLoadBalancer(const std::vector<size_t>& samples);
27 
42  std::tuple<std::vector<size_t>, ConfigurationPtr, ConfigurationPtr> loadBalance(
43  int multiSample, ivec3 multiSpatial,
44  const Configuration& mpiConfig);
45 
46 private:
47  std::vector<size_t> samples;
48 };
49 } // namespace mpi
50 } // namespace alsuq
SimpleLoadBalancer(const std::vector< size_t > &samples)
Definition: SimpleLoadBalancer.cpp:22
std::tuple< std::vector< size_t >, ConfigurationPtr, ConfigurationPtr > loadBalance(int multiSample, ivec3 multiSpatial, const Configuration &mpiConfig)
Definition: SimpleLoadBalancer.cpp:28
alsfvm::shared_ptr< Configuration > ConfigurationPtr
Definition: Configuration.hpp:53
Definition: SimpleLoadBalancer.hpp:24
Definition: Configuration.hpp:50
Definition: Setup.hpp:22