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some corrections...

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This commit is contained in:
Christian Zimmermann 2017-12-25 13:44:55 +01:00
parent c349ff7bd0
commit a8c62d0481
6 changed files with 105 additions and 54 deletions
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96
src/multi_array_operation.h
View file

@ -17,6 +17,8 @@
#include "ranges/rheader.h"
#include "pack_num.h"
#include "ranges/index_info.h"
namespace MultiArrayTools
{
@ -54,7 +56,8 @@ namespace MultiArrayTools
{
public:
OperationTemplate(OperationClass* oc);
OperationClass& THIS() { return static_cast<OperationClass&>(*this); }
const OperationClass& THIS() const { return static_cast<OperationClass const&>(*this); }
template <class Second>
auto operator+(const Second& in) const
@ -77,7 +80,8 @@ namespace MultiArrayTools
-> Contraction<T,OperationClass,IndexType>;
private:
OperationClass* mOc;
friend OperationClass;
OperationTemplate() = default;
};
template <typename T, class OpClass, class... Ranges>
@ -105,10 +109,12 @@ namespace MultiArrayTools
protected:
std::shared_ptr<IndexType> mkIndex(std::shared_ptr<typename CRange::IndexType>& index);
void performAssignment(std::intptr_t blockIndexNum);
OpClass const& mSecond;
MutableMultiArrayBase<T,Ranges...>& mArrayRef;
std::shared_ptr<IndexType> mIndex;
IndexInfo mIInfo;
mutable MBlock<T> mBlock;
};
@ -135,8 +141,13 @@ namespace MultiArrayTools
protected:
std::shared_ptr<IndexType>
mkIndex(const MultiArrayBase<T,Ranges...>& ma,
const std::shared_ptr<typename Ranges::IndexType>&... indices);
MultiArrayBase<T,Ranges...> const& mArrayRef;
std::shared_ptr<IndexType> mIndex;
IndexInfo mIInfo;
mutable Block<T> mBlock;
};
@ -168,8 +179,13 @@ namespace MultiArrayTools
protected:
std::shared_ptr<IndexType>
mkIndex(const MultiArrayBase<T,Ranges...>& ma,
const std::shared_ptr<typename Ranges::IndexType>&... indices);
MutableMultiArrayBase<T,Ranges...>& mArrayRef;
std::shared_ptr<IndexType> mIndex;
IndexInfo mIInfo;
mutable MBlock<T> mBlock;
std::shared_ptr<VIWB> mBlockIndex; // predefine to save time
};
@ -193,7 +209,7 @@ namespace MultiArrayTools
const Operation& block() const;
protected:
std::tuple<Ops...> mOps;
std::tuple<Ops const&...> mOps;
mutable BlockResult<T> mRes;
};
@ -214,7 +230,7 @@ namespace MultiArrayTools
protected:
Op mOp;
const Op& mOp;
std::shared_ptr<IndexType> mInd;
mutable BlockResult<T> mRes;
};
@ -267,15 +283,12 @@ namespace MultiArrayTools
* OperationTemplate *
***************************/
template <typename T, class OperationClass>
OperationTemplate<T,OperationClass>::OperationTemplate(OperationClass* oc) : mOc(oc) {}
template <typename T, class OperationClass>
template <class Second>
auto OperationTemplate<T,OperationClass>::operator+(const Second& in) const
-> Operation<T,std::plus<T>,OperationClass,Second>
{
return Operation<T,std::plus<T>,OperationClass,Second>(*mOc, in);
return Operation<T,std::plus<T>,OperationClass,Second>(THIS(), in);
}
template <typename T, class OperationClass>
@ -283,7 +296,7 @@ namespace MultiArrayTools
auto OperationTemplate<T,OperationClass>::operator-(const Second& in) const
-> Operation<T,std::minus<T>,OperationClass,Second>
{
return Operation<T,std::minus<T>,OperationClass,Second>(*mOc, in);
return Operation<T,std::minus<T>,OperationClass,Second>(THIS(), in);
}
template <typename T, class OperationClass>
@ -291,7 +304,7 @@ namespace MultiArrayTools
auto OperationTemplate<T,OperationClass>::operator*(const Second& in) const
-> Operation<T,std::multiplies<T>,OperationClass,Second>
{
return Operation<T,std::multiplies<T>,OperationClass,Second>(*mOc, in);
return Operation<T,std::multiplies<T>,OperationClass,Second>(THIS(), in);
}
template <typename T, class OperationClass>
@ -299,7 +312,7 @@ namespace MultiArrayTools
auto OperationTemplate<T,OperationClass>::operator/(const Second& in) const
-> Operation<T,std::divides<T>,OperationClass,Second>
{
return Operation<T,std::divides<T>,OperationClass,Second>(*mOc, in);
return Operation<T,std::divides<T>,OperationClass,Second>(THIS(), in);
}
template <typename T, class OperationClass>
@ -307,7 +320,7 @@ namespace MultiArrayTools
auto OperationTemplate<T,OperationClass>::c(std::shared_ptr<IndexType>& ind) const
-> Contraction<T,OperationClass,IndexType>
{
return Contraction<T,OperationClass,IndexType>(*mOc, ind);
return Contraction<T,OperationClass,IndexType>(THIS(), ind);
}
@ -319,14 +332,8 @@ namespace MultiArrayTools
OperationMaster<T,OpClass,Ranges...>::
OperationMaster(MutableMultiArrayBase<T,Ranges...>& ma, const OpClass& second,
std::shared_ptr<typename CRange::IndexType>& index) :
mSecond(second), mArrayRef(ma), mIndex()
mSecond(second), mArrayRef(ma), mIndex(mkIndex(index)), mIInfo(*mIndex)
{
MultiRangeFactory<Ranges...> mrf( index->range() );
std::shared_ptr<MultiRange<Ranges...> > mr =
std::dynamic_pointer_cast<MultiRange<Ranges...> >( mrf.create() );
mIndex = std::make_shared<IndexType>( mr->begin() );
(*mIndex) = *index;
auto blockIndex = seekBlockIndex( make_viwb( mIndex ), second);
std::intptr_t blockIndexNum = blockIndex->getPtrNum();
@ -341,14 +348,8 @@ namespace MultiArrayTools
OperationMaster(MutableMultiArrayBase<T,Ranges...>& ma, const OpClass& second,
std::shared_ptr<typename CRange::IndexType>& index,
std::shared_ptr<VIWB> blockIndex) :
mSecond(second), mArrayRef(ma), mIndex()
mSecond(second), mArrayRef(ma), mIndex(mkIndex(index)), mIInfo(*mIndex)
{
MultiRangeFactory<Ranges...> mrf( index->range() );
std::shared_ptr<MultiRange<Ranges...> > mr =
std::dynamic_pointer_cast<MultiRange<Ranges...> >( mrf.create() );
mIndex = std::make_shared<IndexType>( mr->begin() );
(*mIndex) = *index;
std::intptr_t blockIndexNum = blockIndex->getPtrNum();
second.block(blockIndex, true);
@ -356,6 +357,19 @@ namespace MultiArrayTools
}
template <typename T, class OpClass, class... Ranges>
std::shared_ptr<typename OperationMaster<T,OpClass,Ranges...>::IndexType>
OperationMaster<T,OpClass,Ranges...>::
mkIndex(std::shared_ptr<typename CRange::IndexType>& index)
{
MultiRangeFactory<Ranges...> mrf( index->range() );
std::shared_ptr<MultiRange<Ranges...> > mr =
std::dynamic_pointer_cast<MultiRange<Ranges...> >( mrf.create() );
auto i = std::make_shared<IndexType>( mr->begin() );
(*i) = *index;
return i;
}
template <typename T, class OpClass, class... Ranges>
void OperationMaster<T,OpClass,Ranges...>::performAssignment(std::intptr_t blockIndexNum)
{
@ -412,10 +426,19 @@ namespace MultiArrayTools
ConstOperationRoot<T,Ranges...>::
ConstOperationRoot(const MultiArrayBase<T,Ranges...>& ma,
const std::shared_ptr<typename Ranges::IndexType>&... indices) :
OperationTemplate<T,ConstOperationRoot<T,Ranges...> >(this),
mArrayRef(ma), mIndex( std::make_shared<IndexType>( mArrayRef.range() ) )
//OperationTemplate<T,ConstOperationRoot<T,Ranges...> >(this),
mArrayRef(ma), mIndex( mkIndex(ma,indices...) ), mIInfo(*mIndex)
{}
template <typename T, class... Ranges>
std::shared_ptr<typename ConstOperationRoot<T,Ranges...>::IndexType>
ConstOperationRoot<T,Ranges...>::
mkIndex(const MultiArrayBase<T,Ranges...>& ma,
const std::shared_ptr<typename Ranges::IndexType>&... indices)
{
auto i = std::make_shared<IndexType>( ma.range() );
(*mIndex)(indices...);
return i;
}
template <typename T, class... Ranges>
@ -450,11 +473,20 @@ namespace MultiArrayTools
OperationRoot<T,Ranges...>::
OperationRoot(MutableMultiArrayBase<T,Ranges...>& ma,
const std::shared_ptr<typename Ranges::IndexType>&... indices) :
OperationTemplate<T,OperationRoot<T,Ranges...> >(this),
mArrayRef(ma), mIndex( std::make_shared<IndexType>( mArrayRef.range() ) ),
//OperationTemplate<T,OperationRoot<T,Ranges...> >(this),
mArrayRef(ma), mIndex( mkIndex( ma, indices... ) ), mIInfo(*mIndex),
mBlockIndex(nullptr)
{}
template <typename T, class... Ranges>
std::shared_ptr<typename OperationRoot<T,Ranges...>::IndexType>
OperationRoot<T,Ranges...>::
mkIndex(const MultiArrayBase<T,Ranges...>& ma,
const std::shared_ptr<typename Ranges::IndexType>&... indices)
{
auto i = std::make_shared<IndexType>( ma.range() );
(*mIndex)(indices...);
return i;
}
template <typename T, class... Ranges>
@ -514,7 +546,7 @@ namespace MultiArrayTools
template <typename T, class OpFunction, class... Ops>
Operation<T,OpFunction,Ops...>::Operation(const Ops&... ops) :
OperationTemplate<T,Operation<T,OpFunction,Ops...> >(this),
//OperationTemplate<T,Operation<T,OpFunction,Ops...> >(this),
mOps(ops...) {}
template <typename T, class OpFunction, class... Ops>
@ -548,7 +580,7 @@ namespace MultiArrayTools
template <typename T, class Op, class IndexType>
Contraction<T,Op,IndexType>::Contraction(const Op& op, std::shared_ptr<IndexType> ind) :
OperationTemplate<T,Contraction<T,Op,IndexType> >(this),
//OperationTemplate<T,Contraction<T,Op,IndexType> >(this),
mOp(op),
mInd(ind) {}

2
src/operation_utils.h
View file

@ -24,6 +24,8 @@ namespace MultiArrayTools
void seekIndexInst(std::shared_ptr<VIWB> i, std::vector<std::shared_ptr<VIWB> >& ivec);
//void seekIndexInst(const IndexInfo& i, std::vector<IndexInfo>& ivec);
BTSS getBlockType(std::shared_ptr<VIWB> i,
std::shared_ptr<VIWB> j,
bool first, size_t higherStepSize = 1);

5
src/ranges/container_range.h
View file

@ -337,8 +337,9 @@ namespace MultiArrayTools
template <class... Indices>
std::vector<IndexInfo> ContainerIndex<Indices...>::infoVec() const
{
std::vector<IndexInfo> out(sizeof...(Indices));
RPackNum<sizeof...(Indices)-1>::buildInfoVec(out, mIPack);
std::vector<IndexInfo> out;
out.reserve(sizeof...(Indices));
RPackNum<sizeof...(Indices)-1>::buildInfoVec(out, mIPack, mBlockSizes);
return std::move( out );
}

17
src/ranges/index_info.h
View file

@ -20,13 +20,15 @@ namespace MultiArrayTools
IndexInfo(IndexInfo&& in) = default;
IndexInfo& operator=(IndexInfo&& in) = default;
IndexInfo(const IndexInfo& in) = default;
IndexInfo& operator=(const IndexInfo& in) = default;
//IndexInfo(const IndexInfo& in) = default;
//IndexInfo& operator=(const IndexInfo& in) = default;
template <class IndexClass>
IndexInfo(const IndexClass& ind, size_t stepSize = 1);
template <class IndexClass>
IndexInfo& reassign(const IndexClass& ind, size_t stepSize = 1);
bool operator==(const IndexInfo& in) const;
bool operator!=(const IndexInfo& in) const;
@ -65,6 +67,15 @@ namespace MultiArrayTools
mStepSize(stepSize)
{}
template <class IndexClass>
IndexInfo& IndexInfo::reassign(const IndexClass& ind, size_t stepSize)
{
IndexInfo ii(ind, stepSize);
(*this) = std::move(ii);
return *this;
}
} // end namespace MultiArrayTools
#endif

5
src/ranges/multi_range.h
View file

@ -381,8 +381,9 @@ namespace MultiArrayTools
template <class... Indices>
std::vector<IndexInfo> MultiIndex<Indices...>::infoVec() const
{
std::vector<IndexInfo> out(sizeof...(Indices));
RPackNum<sizeof...(Indices)-1>::buildInfoVec(out, mIPack);
std::vector<IndexInfo> out;
out.reserve(sizeof...(Indices));
RPackNum<sizeof...(Indices)-1>::buildInfoVec(out, mIPack, mBlockSizes);
return std::move( out );
}

14
src/ranges/rpack_num.h
View file

@ -211,10 +211,12 @@ namespace MultiArrayHelper
template <class... Indices>
static void buildInfoVec(std::vector<IndexInfo>& out,
std::tuple<std::shared_ptr<Indices>...>& ip)
const std::tuple<std::shared_ptr<Indices>...>& ip,
const std::array<size_t,sizeof...(Indices)+1>& bs)
{
out.emplace_back(*std::get<sizeof...(Indices)-N-1>(ip));
RPackNum<N-1>::buildInfoVec(out, ip);
static const size_t POS = sizeof...(Indices)-N-1;
out.emplace_back(*std::get<POS>(ip), std::get<POS>(bs));
RPackNum<N-1>::buildInfoVec(out, ip, bs);
}
};
@ -373,9 +375,11 @@ namespace MultiArrayHelper
template <class... Indices>
static void buildInfoVec(std::vector<IndexInfo>& out,
std::tuple<std::shared_ptr<Indices>...>& ip)
const std::tuple<std::shared_ptr<Indices>...>& ip,
const std::array<size_t,sizeof...(Indices)+1>& bs)
{
out.emplace_back(*std::get<sizeof...(Indices)-1>(ip));
static const size_t POS = sizeof...(Indices)-1;
out.emplace_back(*std::get<POS>(ip), std::get<POS>(bs));
}
};