| 1 | /*
|
|---|
| 2 | * SumUpPerLevel.hpp
|
|---|
| 3 | *
|
|---|
| 4 | * Created on: Aug 27, 2012
|
|---|
| 5 | * Author: heber
|
|---|
| 6 | */
|
|---|
| 7 |
|
|---|
| 8 | #ifndef SUMUPPERLEVEL_HPP_
|
|---|
| 9 | #define SUMUPPERLEVEL_HPP_
|
|---|
| 10 |
|
|---|
| 11 |
|
|---|
| 12 | // include config.h
|
|---|
| 13 | #ifdef HAVE_CONFIG_H
|
|---|
| 14 | #include <config.h>
|
|---|
| 15 | #endif
|
|---|
| 16 |
|
|---|
| 17 | #include <map>
|
|---|
| 18 | #include <vector>
|
|---|
| 19 |
|
|---|
| 20 | #include "Fragmentation/Summation/Converter/DataConverter.hpp"
|
|---|
| 21 | #include "Fragmentation/Summation/AllLevelSummator.hpp"
|
|---|
| 22 | #include "Fragmentation/Summation/IndexSet.hpp"
|
|---|
| 23 | #include "Fragmentation/Summation/IndexSetContainer.hpp"
|
|---|
| 24 |
|
|---|
| 25 | #include "Fragmentation/Summation/Containers/MPQCData.hpp"
|
|---|
| 26 |
|
|---|
| 27 | #include <boost/mpl/for_each.hpp>
|
|---|
| 28 |
|
|---|
| 29 | template <typename TypeMap, typename TypeData, typename TypeVector>
|
|---|
| 30 | struct SumUpPerLevel
|
|---|
| 31 | {
|
|---|
| 32 | SumUpPerLevel(const std::map<JobId_t, TypeData> &fragmentData)
|
|---|
| 33 | {
|
|---|
| 34 | // place data into boost::fusion::map instance
|
|---|
| 35 | convertDataTo<TypeData, TypeMap>(fragmentData, Data_fused);
|
|---|
| 36 |
|
|---|
| 37 | // initialize zero instance map
|
|---|
| 38 | ZeroInstanceInitializer<TypeMap> initZeroInstance(ZeroInstances);
|
|---|
| 39 | boost::mpl::for_each<TypeVector>(boost::ref(initZeroInstance));
|
|---|
| 40 | }
|
|---|
| 41 |
|
|---|
| 42 | /** Setter for a specific zero value for the given \a MapValue type.
|
|---|
| 43 | *
|
|---|
| 44 | * \param _zeroinstance zero instance to set for type \a MapValue
|
|---|
| 45 | */
|
|---|
| 46 | template <typename MapKey>
|
|---|
| 47 | void setZeroInstance(
|
|---|
| 48 | const typename boost::fusion::result_of::value_at_key<TypeMap, MapKey>::type &_zeroinstance)
|
|---|
| 49 | {
|
|---|
| 50 | boost::fusion::at_key<MapKey>(ZeroInstances) = _zeroinstance;
|
|---|
| 51 | }
|
|---|
| 52 |
|
|---|
| 53 | /** Perform the actual summation for each type in \a TypeMap, given by
|
|---|
| 54 | * \a TypeVector.
|
|---|
| 55 | *
|
|---|
| 56 | * i.e. we boost::fusion::for_each over each type in \a TypeVector and perform
|
|---|
| 57 | * an AllLevelSummator on the type.
|
|---|
| 58 | *
|
|---|
| 59 | * \param MatrixNrLookup lookup from job number to a consecutive index in a vector, starting at 0
|
|---|
| 60 | * \param container container of all indexsets
|
|---|
| 61 | * \param subsetmap map with all subsets for each indexset
|
|---|
| 62 | * \param levelresults after summation contains results for each level
|
|---|
| 63 | * \param keysetresults after summation contains results for each keyset
|
|---|
| 64 | */
|
|---|
| 65 | void operator()(
|
|---|
| 66 | const std::map< JobId_t, size_t > &MatrixNrLookup,
|
|---|
| 67 | const IndexSetContainer::ptr &container,
|
|---|
| 68 | SubsetMap::ptr &subsetmap,
|
|---|
| 69 | std::vector<TypeMap> &levelresults,
|
|---|
| 70 | std::map<IndexSet::ptr, std::pair<TypeMap, TypeMap> > &keysetresults
|
|---|
| 71 | )
|
|---|
| 72 | {
|
|---|
| 73 | // instantiate summator
|
|---|
| 74 | levelresults.resize(subsetmap->getMaximumSetLevel());
|
|---|
| 75 | AllLevelSummator<TypeMap> Summer(
|
|---|
| 76 | subsetmap,
|
|---|
| 77 | Data_fused,
|
|---|
| 78 | container->getContainer(),
|
|---|
| 79 | MatrixNrLookup,
|
|---|
| 80 | levelresults,
|
|---|
| 81 | keysetresults,
|
|---|
| 82 | ZeroInstances);
|
|---|
| 83 | // sum up for each type key in TypeVector
|
|---|
| 84 | boost::mpl::for_each<TypeVector>(boost::ref(Summer));
|
|---|
| 85 | }
|
|---|
| 86 |
|
|---|
| 87 | //!> map with all jobs placed into boost::fusion::maps
|
|---|
| 88 | std::map<JobId_t, TypeMap> Data_fused;
|
|---|
| 89 | //!> zero instances to use in summation
|
|---|
| 90 | TypeMap ZeroInstances;
|
|---|
| 91 | };
|
|---|
| 92 |
|
|---|
| 93 | #endif /* SUMUPPERLEVEL_HPP_ */
|
|---|
