cnorxz/orig/include/map_range.cc.h
Christian Zimmermann 3463e6ceea wip...
2022-09-11 02:48:30 +02:00

704 lines
25 KiB
C++

#include "map_range.h"
#include <type_traits>
namespace CNORXZ
{
namespace
{
using namespace CNORXZInternal;
}
/**************
* OpExpr *
**************/
template <class Op, class Index, class Expr, SpaceType STYPE>
OpExpr<Op,Index,Expr,STYPE>::OpExpr(const Op& mapf, const Index* ind,
size_t step, Expr ex) :
mIndPtr(ind), mSPos(mIndPtr->pos()), mMax(mIndPtr->max()),
mStep(step), mExpr( ex ),
mOp(mapf),
//mExt(ex.rootSteps( reinterpret_cast<std::intptr_t>( mIndPtr )))
mExt( mOp.rootSteps( reinterpret_cast<std::intptr_t>( mIndPtr ) ).extend
( ex.rootSteps( reinterpret_cast<std::intptr_t>( mIndPtr ) ) ) )
{
assert(mIndPtr != nullptr);
}
template <class Op, class Index, class Expr, SpaceType STYPE>
std::shared_ptr<ExpressionBase> OpExpr<Op,Index,Expr,STYPE>::deepCopy() const
{
return std::make_shared<OpExpr<Op,Index,Expr,STYPE>>(*this);
}
template <class Op, class Index, class Expr, SpaceType STYPE>
inline void OpExpr<Op,Index,Expr,STYPE>::operator()(size_t mlast, DExt last)
{
operator()(mlast, std::dynamic_pointer_cast<ExtT<ExtType>>(last)->ext());
}
template <class Op, class Index, class Expr, SpaceType STYPE>
inline void OpExpr<Op,Index,Expr,STYPE>::operator()(size_t mlast,
ExtType last)
{
constexpr size_t NEXT = Op::SIZE;
const ExtType nxpos = last;
const size_t pos = mIndPtr->posAt( mOp.get( nxpos ) );
if(pos != mIndPtr->max()){
const ExtType npos = last + mExt*pos;
const size_t mnpos = PosForward<ForType::DEFAULT>::valuex(mlast, mStep, pos);
mExpr(mnpos, getX<NEXT>( npos ) );
}
}
template <class Op, class Index, class Expr, SpaceType STYPE>
inline void OpExpr<Op,Index,Expr,STYPE>::operator()(size_t mlast)
{
const ExtType last;
constexpr size_t NEXT = Op::SIZE;
const ExtType nxpos = last;
const size_t pos = mIndPtr->posAt( mOp.get( nxpos ) );
if(pos != mIndPtr->max()){
const ExtType npos = last + mExt*pos;
const size_t mnpos = PosForward<ForType::DEFAULT>::valuex(mlast, mStep, pos);
mExpr(mnpos, getX<NEXT>( npos ));
}
}
template <class Op, class Index, class Expr, SpaceType STYPE>
auto OpExpr<Op,Index,Expr,STYPE>::rootSteps(std::intptr_t iPtrNum) const
-> ExtType
{
return mOp.rootSteps(iPtrNum).extend( mExpr.rootSteps(iPtrNum) );
//return mExpr.rootSteps(iPtrNum).extend( mOp.rootSteps(iPtrNum) );
}
template <class Op, class Index, class Expr, SpaceType STYPE>
DExt OpExpr<Op,Index,Expr,STYPE>::dRootSteps(std::intptr_t iPtrNum) const
{
return std::make_shared<ExtT<ExtType>>(rootSteps(iPtrNum));
}
template <class Op, class Index, class Expr, SpaceType STYPE>
DExt OpExpr<Op,Index,Expr,STYPE>::dExtension() const
{
return std::make_shared<ExtT<ExtType>>(mExt);
}
/******************
* MapIndex *
******************/
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
template <class MRange>
GenMapIndex<OIType,Op,XSTYPE,Indices...>::GenMapIndex(const std::shared_ptr<MRange>& range) :
IndexInterface<GenMapIndex<OIType,Op,XSTYPE,Indices...>,typename Op::value_type>(range, 0)
{
std::get<sizeof...(Indices)>(mBlockSizes) = 1;
sfor_mn<sizeof...(Indices),0>
( [&](auto i) {
auto r = range->template getPtr<i>();
std::get<i>(mIPack) = r->beginPtr();
*std::get<i>(mIPack) = 0;
std::get<i>(mBlockSizes) = sfor_p<i,sizeof...(Indices)>
( [&](auto j) { return std::get<j>(mIPack)->max(); } ,
[&](auto a, auto b) { return a * b; });
return 0;
});
IB::mPos = sfor_m<sizeof...(Indices),0>
( [&](auto i) { return std::get<i>(mIPack); },
[&](auto a, auto b) {return a->pos() + b*a->max();}, 0 );
mOutIndex = std::make_shared<OIType>
( std::dynamic_pointer_cast<RangeType>( IB::mRangePtr )->outRange()->begin() );
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
template <size_t DIR>
GenMapIndex<OIType,Op,XSTYPE,Indices...>& GenMapIndex<OIType,Op,XSTYPE,Indices...>::up()
{
static_assert(DIR < sizeof...(Indices), "DIR exceeds number of sub-indices");
IB::mPos += sfor_p<DIR,sizeof...(Indices)>
( [&](auto i) { return std::get<i>(mIPack)->max(); },
[&](auto a, auto b) { return a * b; } );
sfor_m<DIR+1,0>
( [&](auto i) {
auto& si = *std::get<i>( mIPack );
if(si.last() and i != 0) { si = 0; return true; }
else { ++si; return false; }
return false;
} );
return *this;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
template <size_t DIR>
GenMapIndex<OIType,Op,XSTYPE,Indices...>& GenMapIndex<OIType,Op,XSTYPE,Indices...>::down()
{
static_assert(DIR < sizeof...(Indices), "DIR exceeds number of sub-indices");
IB::mPos -= sfor_p<DIR,sizeof...(Indices)>
( [&](auto i) { return std::get<i>(mIPack)->max(); },
[&](auto a, auto b) { return a * b; } );
sfor_m<DIR+1,0>
( [&](auto i) {
auto& si = *std::get<i>( mIPack );
if(si.first() and i != 0) { si = si.max()-1; return true; }
else { --si; return false; }
return false;
} );
return *this;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
template <size_t N>
auto GenMapIndex<OIType,Op,XSTYPE,Indices...>::get() const -> decltype( *std::get<N>( mIPack ) )&
{
return *std::get<N>(mIPack);
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
template <size_t N>
auto GenMapIndex<OIType,Op,XSTYPE,Indices...>::getPtr() const -> decltype( std::get<N>( mIPack ) )&
{
return std::get<N>(mIPack);
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
auto GenMapIndex<OIType,Op,XSTYPE,Indices...>::outIndex() const -> std::shared_ptr<OIType>
{
return mOutIndex;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
GenMapIndex<OIType,Op,XSTYPE,Indices...>& GenMapIndex<OIType,Op,XSTYPE,Indices...>::operator()(const std::shared_ptr<Indices>&... indices)
{
return (*this)(std::make_tuple(indices...));
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
GenMapIndex<OIType,Op,XSTYPE,Indices...>& GenMapIndex<OIType,Op,XSTYPE,Indices...>::operator()(const std::tuple<std::shared_ptr<Indices>...>& indices)
{
sfor_pn<0,sizeof...(Indices)>
( [&](auto i) { std::get<i>(mIPack) = std::get<i>(indices); return 0; } );
RangeHelper::setIndexPack<sizeof...(Indices)-1>(mIPack, IB::mPos);
return *this;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
IndexType GenMapIndex<OIType,Op,XSTYPE,Indices...>::type() const
{
return IndexType::MULTI;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
GenMapIndex<OIType,Op,XSTYPE,Indices...>& GenMapIndex<OIType,Op,XSTYPE,Indices...>::operator=(size_t pos)
{
(*mOutIndex) = pos;
IB::mPos = mOutIndex->pos();
return *this;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
GenMapIndex<OIType,Op,XSTYPE,Indices...>& GenMapIndex<OIType,Op,XSTYPE,Indices...>::operator++()
{
++(*mOutIndex);
IB::mPos = mOutIndex->pos();
return *this;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
GenMapIndex<OIType,Op,XSTYPE,Indices...>& GenMapIndex<OIType,Op,XSTYPE,Indices...>::operator--()
{
--(*mOutIndex);
IB::mPos = mOutIndex->pos();
return *this;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
int GenMapIndex<OIType,Op,XSTYPE,Indices...>::pp(std::intptr_t idxPtrNum)
{
mOutIndex->pp(idxPtrNum);
IB::mPos = mOutIndex->pos();
return 1;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
int GenMapIndex<OIType,Op,XSTYPE,Indices...>::mm(std::intptr_t idxPtrNum)
{
mOutIndex->mm(idxPtrNum);
IB::mPos = mOutIndex->pos();
return 1;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
std::string GenMapIndex<OIType,Op,XSTYPE,Indices...>::stringMeta() const
{
return std::dynamic_pointer_cast<RangeType>( IB::mRangePtr )->stringMeta(IB::mPos);
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
typename GenMapIndex<OIType,Op,XSTYPE,Indices...>::MetaType GenMapIndex<OIType,Op,XSTYPE,Indices...>::meta() const
{
return mOutIndex->meta();
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
GenMapIndex<OIType,Op,XSTYPE,Indices...>& GenMapIndex<OIType,Op,XSTYPE,Indices...>::at(const MetaType& metaPos)
{
mOutIndex->at(metaPos);
IB::mPos = mOutIndex->pos();
return *this;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
size_t GenMapIndex<OIType,Op,XSTYPE,Indices...>::posAt(const MetaType& metaPos) const
{
return range()->outRange()->getMeta(metaPos);
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
size_t GenMapIndex<OIType,Op,XSTYPE,Indices...>::dim() const
{
return sizeof...(Indices);
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
bool GenMapIndex<OIType,Op,XSTYPE,Indices...>::first() const
{
return IB::mPos == 0;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
bool GenMapIndex<OIType,Op,XSTYPE,Indices...>::last() const
{
return IB::mPos == IB::mMax - 1;
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
std::shared_ptr<typename GenMapIndex<OIType,Op,XSTYPE,Indices...>::RangeType>
GenMapIndex<OIType,Op,XSTYPE,Indices...>::range() const
{
return std::dynamic_pointer_cast<RangeType>( IB::mRangePtr );
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
template <size_t N>
auto GenMapIndex<OIType,Op,XSTYPE,Indices...>::getPtr() -> decltype( std::get<N>( mIPack ) )&
{
return std::get<N>(mIPack);
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
size_t GenMapIndex<OIType,Op,XSTYPE,Indices...>::getStepSize(size_t n) const
{
if(n >= sizeof...(Indices)){
assert(0);
// throw !!
}
return mBlockSizes[n+1];
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
template <class Exprs>
auto GenMapIndex<OIType,Op,XSTYPE,Indices...>::ifor(size_t step, Exprs exs) const
{
return RangeHelper::mkFor<0>
(0, mIPack, mBlockSizes,
OpExpr<Op,GenMapIndex<OIType,Op,XSTYPE,Indices...>,Exprs,XSTYPE>
( range()->map(), this, step, exs ));
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
template <class Exprs>
auto GenMapIndex<OIType,Op,XSTYPE,Indices...>::pifor(size_t step, Exprs exs) const
{
return ifor(step, exs);
}
template <class OIType, class Op, SpaceType XSTYPE, class... Indices>
template <class Exprs>
auto GenMapIndex<OIType,Op,XSTYPE,Indices...>::iforh(size_t step, Exprs exs) const
{
return ifor(step, exs);
}
/*************************
* MapRangeFactory *
*************************/
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <class MA>
GenMapRangeFactory<ORType,Op,XSTYPE,Ranges...>::GenMapRangeFactory(const std::shared_ptr<ORType>& outr,
const std::tuple<Op,MA>& mapf,
const std::shared_ptr<Ranges>&... rs)
{
mProd = std::shared_ptr< GenMapRange<ORType,Op,XSTYPE,Ranges...> >
( new GenMapRange<ORType,Op,XSTYPE,Ranges...>( outr, mapf, rs... ) );
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <class MA>
GenMapRangeFactory<ORType,Op,XSTYPE,Ranges...>::GenMapRangeFactory(const std::shared_ptr<ORType>& outr,
const std::tuple<Op,MA>& mapf,
const typename GenMapRange<ORType,Op,XSTYPE,Ranges...>::Space& st)
{
mProd = std::shared_ptr< GenMapRange<ORType,Op,XSTYPE,Ranges...> >
( new GenMapRange<ORType,Op,XSTYPE,Ranges...>( outr, mapf, st ) );
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <class MA>
GenMapRangeFactory<ORType,Op,XSTYPE,Ranges...>::GenMapRangeFactory(const std::tuple<Op,MA>& mapf,
const std::shared_ptr<Ranges>&... rs)
{
mProd = std::shared_ptr< GenMapRange<ORType,Op,XSTYPE,Ranges...> >
( new GenMapRange<ORType,Op,XSTYPE,Ranges...>( mapf, rs... ) );
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <class MA>
GenMapRangeFactory<ORType,Op,XSTYPE,Ranges...>::GenMapRangeFactory(const std::tuple<Op,MA>& mapf,
const typename GenMapRange<ORType,Op,XSTYPE,Ranges...>::Space& st)
{
mProd = std::shared_ptr< GenMapRange<ORType,Op,XSTYPE,Ranges...> >
( new GenMapRange<ORType,Op,XSTYPE,Ranges...>( mapf, st ) );
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
std::shared_ptr<RangeBase> GenMapRangeFactory<ORType,Op,XSTYPE,Ranges...>::create()
{
mProd = checkIfCreated( std::dynamic_pointer_cast<oType>( mProd )->mSpace );
setSelf();
return mProd;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
std::shared_ptr<RangeBase> GenMapRangeFactory<ORType,Op,XSTYPE,Ranges...>::checkIfCreated(const std::tuple<std::shared_ptr<Ranges>...>& ptp)
{
std::shared_ptr<RangeBase> out;
bool check = false;
for(auto& x: MapRangeFactoryProductMap::mAleadyCreated){
if(x.second.size() == sizeof...(Ranges)){
check = sfor_p<0,sizeof...(Ranges)>
( [&](auto i) { return reinterpret_cast<std::intptr_t>( std::get<i>(ptp).get() ) == x.second[i]; },
[&](auto a, auto b) { return a and b; } );
if(check){
out = x.first;
break;
}
}
}
if(not check){
vector<std::intptr_t> pv(sizeof...(Ranges));
sfor_pn<0,sizeof...(Ranges)>
( [&](auto i) { pv[i] = reinterpret_cast<std::intptr_t>( std::get<i>(ptp).get() ); return 0; } );
pv.push_back( reinterpret_cast<std::intptr_t>
( &std::dynamic_pointer_cast<oType>( mProd )->mMapf ) );
MapRangeFactoryProductMap::mAleadyCreated[mProd] = pv;
out = mProd;
}
return out;
}
/******************
* MapRange *
******************/
template <SpaceType XSTYPE>
struct OutRangeMaker
{};
template <>
struct OutRangeMaker<SpaceType::ANY>
{
template <class MapF, class ORType>
static void mk(std::shared_ptr<ORType>& outRange, Array<size_t,ORType>& mapMult, const MapF& mapf)
{
std::map<typename MapF::value_type,size_t> mult;
for(auto ii = mapf.begin(); ii.max() != ii.pos(); ++ii) {
mult[mapf[ii]]++;
}
vector<typename MapF::value_type> outmeta(mult.size());
vector<size_t> outmult(mult.size());
size_t cnt = 0;
for(auto& x: mult){
outmeta[cnt] = x.first;
outmult[cnt] = x.second;
++cnt;
}
typename ORType::FType orf(outmeta);
outRange = std::dynamic_pointer_cast<ORType>( orf.create() );
mapMult = Array<size_t,ORType>( outRange, outmult );
}
};
template <>
struct OutRangeMaker<SpaceType::NONE>
{
template <class MapF, class ORType>
static void mk(std::shared_ptr<ORType>& outRange, Array<size_t,ORType>& mapMult, const MapF& mapf)
{
static_assert( std::is_same<size_t,typename MapF::value_type>::value,
"out range value type for NONE must be size_t" );
size_t max = 0;
for(auto ii = mapf.begin(); ii.max() != ii.pos(); ++ii) {
max = mapf[ii]+1 > max ? mapf[ii]+1 : max;
}
vector<size_t> mult(max,0);
for(auto ii = mapf.begin(); ii.max() != ii.pos(); ++ii) {
mult[mapf[ii]]++;
}
vector<size_t> outmult(mult.size());
size_t cnt = 0;
for(auto& x: mult){
outmult[cnt++] = x;
}
typename ORType::FType orf(max);
outRange = std::dynamic_pointer_cast<ORType>( orf.create() );
mapMult = Array<size_t,ORType>( outRange, outmult );
}
};
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <class MA>
void GenMapRange<ORType,Op,XSTYPE,Ranges...>::mkOutRange(const MA& mapf)
{
//FunctionalArray<typename MapF::value_type,MapF,Ranges...> fma(mSpace, mMapf);
OutRangeMaker<XSTYPE>::mk(mOutRange,mMapMult,mapf);
auto i = mapf.begin();
mMapPos.resize(i.max());
for(; i.pos() != i.max(); ++i){
mMapPos[i.pos()] = mOutRange->getMeta( mapf[i] );
}
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <class MA>
GenMapRange<ORType,Op,XSTYPE,Ranges...>::GenMapRange(const std::shared_ptr<ORType>& outr, const std::tuple<Op,MA>& mapf,
const std::shared_ptr<Ranges>&... rs) :
mSpace(std::make_tuple(rs...)),
mMapf(std::get<0>(mapf)),
mOutRange(outr),
mMapMult(mOutRange,0),
mMapPos(std::get<1>(mapf).size(),mOutRange->size())
{
auto& ma = std::get<1>(mapf);
auto jj = mMapMult.begin();
for(auto ii = ma.begin(); ii.pos() != ii.max(); ++ii){
++mMapMult[jj.at(ma[ii])];
mMapPos[ii.pos()] = jj.pos();
}
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <class MA>
GenMapRange<ORType,Op,XSTYPE,Ranges...>::GenMapRange(const std::shared_ptr<ORType>& outr, const std::tuple<Op,MA>& mapf,
const Space& space) :
mSpace(space),
mMapf(std::get<0>(mapf)),
mOutRange(outr),
mMapMult(mOutRange,0),
mMapPos(std::get<1>(mapf).size(),mOutRange->size())
{
auto& ma = std::get<1>(mapf);
auto jj = mMapMult.begin();
for(auto ii = ma.begin(); ii.pos() != ii.max(); ++ii){
++mMapMult[jj.at(ma[ii])];
mMapPos[ii.pos()] = jj.pos();
}
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <class MA>
GenMapRange<ORType,Op,XSTYPE,Ranges...>::GenMapRange(const std::tuple<Op,MA>& mapf,
const std::shared_ptr<Ranges>&... rs) :
mSpace(std::make_tuple(rs...)),
mMapf(std::get<0>(mapf))
{
mkOutRange(std::get<1>(mapf));
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <class MA>
GenMapRange<ORType,Op,XSTYPE,Ranges...>::GenMapRange(const std::tuple<Op,MA>& mapf, const Space& space) :
mSpace( space ),
mMapf(std::get<0>(mapf))
{
mkOutRange(std::get<1>(mapf));
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <size_t N>
auto GenMapRange<ORType,Op,XSTYPE,Ranges...>::get() const -> decltype( *std::get<N>( mSpace ) )&
{
return *std::get<N>(mSpace);
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <size_t N>
auto GenMapRange<ORType,Op,XSTYPE,Ranges...>::getPtr() const -> decltype( std::get<N>( mSpace ) )&
{
return std::get<N>(mSpace);
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
auto GenMapRange<ORType,Op,XSTYPE,Ranges...>::outRange() const -> std::shared_ptr<ORType>
{
return mOutRange;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
const Op& GenMapRange<ORType,Op,XSTYPE,Ranges...>::map() const
{
return mMapf;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
size_t GenMapRange<ORType,Op,XSTYPE,Ranges...>::dim() const
{
return sdim;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
size_t GenMapRange<ORType,Op,XSTYPE,Ranges...>::size() const
{
return mOutRange->size();
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
SpaceType GenMapRange<ORType,Op,XSTYPE,Ranges...>::spaceType() const
{
return SpaceType::ANY;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
const typename GenMapRange<ORType,Op,XSTYPE,Ranges...>::Space& GenMapRange<ORType,Op,XSTYPE,Ranges...>::space() const
{
return mSpace;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
vector<size_t> GenMapRange<ORType,Op,XSTYPE,Ranges...>::typeNum() const
{
vector<size_t> o;
RangeHelper::getTypeNum<sizeof...(Ranges)-1>(o,mSpace);
return o;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
size_t GenMapRange<ORType,Op,XSTYPE,Ranges...>::cmeta(char* target, size_t pos) const
{
//MetaType* xtarget = reinterpret_cast<MetaType*>(target);
assert(0);
return 0;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
size_t GenMapRange<ORType,Op,XSTYPE,Ranges...>::cmetaSize() const
{
return RangeHelper::getCMetaSize<0>(mSpace);
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
std::string GenMapRange<ORType,Op,XSTYPE,Ranges...>::stringMeta(size_t pos) const
{
auto i = begin();
i = pos;
return "[ " + RangeHelper::getStringMeta<0>(i) + " ]";
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
vector<char> GenMapRange<ORType,Op,XSTYPE,Ranges...>::data() const
{
DataHeader h = dataHeader();
vector<char> out;
//out.reserve(h.metaSize + sizeof(DataHeader));
char* hcp = reinterpret_cast<char*>(&h);
out.insert(out.end(), hcp, hcp + sizeof(DataHeader));
sfor_pn<0,sizeof...(Ranges)>
( [&](auto i) {
vector<char> part = std::get<i>(mSpace)->data();
out.insert(out.end(), part.begin(), part.end());
return 0;
} );
return out;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
DataHeader GenMapRange<ORType,Op,XSTYPE,Ranges...>::dataHeader() const
{
DataHeader h;
h.spaceType = static_cast<int>( SpaceType::ANY );
h.metaSize = sizeof...(Ranges);
h.multiple = 1;
return h;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
typename GenMapRange<ORType,Op,XSTYPE,Ranges...>::IndexType GenMapRange<ORType,Op,XSTYPE,Ranges...>::begin() const
{
GenMapIndex<typename ORType::IndexType,Op,XSTYPE,typename Ranges::IndexType...>
i( std::dynamic_pointer_cast<GenMapRange<ORType,Op,XSTYPE,Ranges...> >
( std::shared_ptr<RangeBase>( RB::mThis ) ) );
i = 0;
return i;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
typename GenMapRange<ORType,Op,XSTYPE,Ranges...>::IndexType GenMapRange<ORType,Op,XSTYPE,Ranges...>::end() const
{
GenMapIndex<typename ORType::IndexType,Op,XSTYPE,typename Ranges::IndexType...>
i( std::dynamic_pointer_cast<GenMapRange<ORType,Op,XSTYPE,Ranges...> >
( std::shared_ptr<RangeBase>( RB::mThis )) );
i = size();
return i;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
auto GenMapRange<ORType,Op,XSTYPE,Ranges...>::mapMultiplicity() const
-> const Array<size_t,ORType>&
{
return mMapMult;
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
auto GenMapRange<ORType,Op,XSTYPE,Ranges...>::explMapMultiplicity() const
-> ConstSlice<size_t,GenMapRange>
{
/*
auto tmp = mMapMult;
return tmp.format( std::dynamic_pointer_cast<GenMapRange<ORType,Op,XSTYPE,Ranges...> >
( std::shared_ptr<RangeBase>( RB::mThis )) );
*/
return mMapMult.slformat(std::dynamic_pointer_cast<GenMapRange<ORType,Op,XSTYPE,Ranges...> >
( std::shared_ptr<RangeBase>( RB::mThis )));
}
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
vector<size_t> GenMapRange<ORType,Op,XSTYPE,Ranges...>::mapPos() const
{
return mMapPos;
}
/*
template <class ORType, class Op, SpaceType XSTYPE, class... Ranges>
template <class... ERanges>
auto GenMapRange<ORType,Op,XSTYPE,Ranges...>::cat(const std::shared_ptr<MapRange<ERanges...> >& erange)
-> std::shared_ptr<GenMapRange<Ranges...,ERanges...> >
{
auto crange = std::tuple_cat(mSpace, erange->space());
MapRangeFactory<Ranges...,ERanges...> rf(crange);
return std::dynamic_pointer_cast<MapRange<Ranges...,ERanges...> >(rf.create());
}
*/
}