Closed cdeepakroy closed 6 years ago
Looking at the boost documentation, it appears that emplace_back()
was added to that class in 1.55. Whether that's enough, I'm not sure. In any case, this would be too painful to fix, and I don't see much reason to support 4-year old versions of Boost.
I just tested with Boost 1.55, and everything compiles. So I guess we can consider that to be the minimum required version.
@mrzv Thank you for the reply. I just tried to build it against boost 1.65 and i get the following error:
Scanning dependencies of target zigzag-filtration-persistence
[ 2%] Building CXX object examples/filtration/CMakeFiles/zigzag-filtration-persistence.dir/zigzag-filtration-persistence.cpp.o
In file included from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.h:182:0,
from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.h:9,
from /home/cdeepakroy/work/Libs/dionysus/examples/filtration/zigzag-filtration-persistence.cpp:11:
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.hpp: In instantiation of ‘dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = boost::range_detail::transformed_range<main()::__lambda17, const boost::iterator_range<dionysus::Simplex<>::BoundaryChainIterator<dionysus::ZpField<> > > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::vector; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::vector<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]’:
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.hpp:11:53: required from ‘dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::Index dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::add_impl(const ChainRange&) [with ChainRange = boost::range_detail::transformed_range<main()::__lambda17, const boost::iterator_range<dionysus::Simplex<>::BoundaryChainIterator<dionysus::ZpField<> > > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::Index = int]’
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.h:50:39: required from ‘dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::Index dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::add(const ChainRange&) [with ChainRange = boost::range_detail::transformed_range<main()::__lambda17, const boost::iterator_range<dionysus::Simplex<>::BoundaryChainIterator<dionysus::ZpField<> > > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::Index = int]’
/home/cdeepakroy/work/Libs/dionysus/examples/filtration/zigzag-filtration-persistence.cpp:42:114: required from here
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.hpp:45:47: error: no matching function for call to ‘dionysus::Reduction<std::tuple<int, int> >::reduce(dionysus::SparseRowMatrix<dionysus::ZpField<>, int, std::less<int>, std::vector>::Column&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = boost::range_detail::transformed_range<main()::__lambda17, const boost::iterator_range<dionysus::Simplex<>::BoundaryChainIterator<dionysus::ZpField<> > > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::vector; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::vector<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda3&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = boost::range_detail::transformed_range<main()::__lambda17, const boost::iterator_range<dionysus::Simplex<>::BoundaryChainIterator<dionysus::ZpField<> > > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::vector; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::vector<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda4&, dionysus::SparseRowMatrix<dionysus::ZpField<>, int, std::less<int>, std::vector>::Field&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = boost::range_detail::transformed_range<main()::__lambda17, const boost::iterator_range<dionysus::Simplex<>::BoundaryChainIterator<dionysus::ZpField<> > > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::vector; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::vector<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda5&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = boost::range_detail::transformed_range<main()::__lambda17, const boost::iterator_range<dionysus::Simplex<>::BoundaryChainIterator<dionysus::ZpField<> > > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::vector; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::vector<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda2&)’
field_, addto, row_cmp);
^
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.hpp:45:47: note: candidates are:
In file included from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.h:12:0,
from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.h:9,
from /home/cdeepakroy/work/Libs/dionysus/examples/filtration/zigzag-filtration-persistence.cpp:11:
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/reduction.h:40:11: note: template<class Chain1, class ChainsLookup, class LowLookup, class Field, class Comparison> static dionysus::Reduction<Index_>::Index dionysus::Reduction<Index_>::reduce(Chain1&, const ChainsLookup&, const LowLookup&, const Field&, dionysus::Reduction<Index_>::AddtoVisitor<Field>&, const Comparison&) [with Chain1 = Chain1; ChainsLookup = ChainsLookup; LowLookup = LowLookup; Field = Field; Comparison = Comparison; Index_ = std::tuple<int, int>]
Index reduce(Chain1& c,
^
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/reduction.h:40:11: note: template argument deduction/substitution failed:
In file included from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.h:182:0,
from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.h:9,
from /home/cdeepakroy/work/Libs/dionysus/examples/filtration/zigzag-filtration-persistence.cpp:11:
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.hpp:45:47: note: ‘dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = boost::range_detail::transformed_range<main()::__lambda17, const boost::iterator_range<dionysus::Simplex<>::BoundaryChainIterator<dionysus::ZpField<> > > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::vector; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::vector<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda5’ is not derived from ‘dionysus::Reduction<std::tuple<int, int> >::AddtoVisitor<Field>’
field_, addto, row_cmp);
^
In file included from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.h:12:0,
from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.h:9,
from /home/cdeepakroy/work/Libs/dionysus/examples/filtration/zigzag-filtration-persistence.cpp:11:
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/reduction.h:76:11: note: template<class Chain1, class Chain2, class Field, class Comparison> static dionysus::Reduction<Index_>::Index dionysus::Reduction<Index_>::reduce(Chain1&, const std::vector<Chain2>&, const std::vector<_RealType>&, const Field&, dionysus::Reduction<Index_>::AddtoVisitor<Field>&, const Comparison&) [with Chain1 = Chain1; Chain2 = Chain2; Field = Field; Comparison = Comparison; Index_ = std::tuple<int, int>]
Index reduce(Chain1& c,
^
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/reduction.h:76:11: note: template argument deduction/substitution failed:
In file included from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.h:182:0,
from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.h:9,
from /home/cdeepakroy/work/Libs/dionysus/examples/filtration/zigzag-filtration-persistence.cpp:11:
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.hpp:45:47: note: ‘dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = boost::range_detail::transformed_range<main()::__lambda17, const boost::iterator_range<dionysus::Simplex<>::BoundaryChainIterator<dionysus::ZpField<> > > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::vector; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::vector<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda3’ is not derived from ‘const std::vector<Chain2, std::allocator<_T2> >’
field_, addto, row_cmp);
^
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.hpp: In instantiation of ‘dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::deque; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::deque<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]’:
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.hpp:15:58: required from ‘dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::Index dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::add_impl(const ChainRange&) [with ChainRange = boost::range_detail::transformed_range<main()::__lambda17, const boost::iterator_range<dionysus::Simplex<>::BoundaryChainIterator<dionysus::ZpField<> > > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::Index = int]’
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.h:50:39: required from ‘dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::Index dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::add(const ChainRange&) [with ChainRange = boost::range_detail::transformed_range<main()::__lambda17, const boost::iterator_range<dionysus::Simplex<>::BoundaryChainIterator<dionysus::ZpField<> > > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; dionysus::ZigzagPersistence<Field_, Index_, Comparison_>::Index = int]’
/home/cdeepakroy/work/Libs/dionysus/examples/filtration/zigzag-filtration-persistence.cpp:42:114: required from here
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.hpp:45:47: error: no matching function for call to ‘dionysus::Reduction<std::tuple<int, int> >::reduce(dionysus::SparseRowMatrix<dionysus::ZpField<>, int, std::less<int>, std::deque>::Column&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::deque; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::deque<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda3&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::deque; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::deque<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda4&, dionysus::SparseRowMatrix<dionysus::ZpField<>, int, std::less<int>, std::deque>::Field&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::deque; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::deque<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda5&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::deque; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::deque<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda2&)’
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.hpp:45:47: note: candidates are:
In file included from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.h:12:0,
from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.h:9,
from /home/cdeepakroy/work/Libs/dionysus/examples/filtration/zigzag-filtration-persistence.cpp:11:
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/reduction.h:40:11: note: template<class Chain1, class ChainsLookup, class LowLookup, class Field, class Comparison> static dionysus::Reduction<Index_>::Index dionysus::Reduction<Index_>::reduce(Chain1&, const ChainsLookup&, const LowLookup&, const Field&, dionysus::Reduction<Index_>::AddtoVisitor<Field>&, const Comparison&) [with Chain1 = Chain1; ChainsLookup = ChainsLookup; LowLookup = LowLookup; Field = Field; Comparison = Comparison; Index_ = std::tuple<int, int>]
Index reduce(Chain1& c,
^
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/reduction.h:40:11: note: template argument deduction/substitution failed:
In file included from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.h:182:0,
from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.h:9,
from /home/cdeepakroy/work/Libs/dionysus/examples/filtration/zigzag-filtration-persistence.cpp:11:
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.hpp:45:47: note: ‘dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::deque; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::deque<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda5’ is not derived from ‘dionysus::Reduction<std::tuple<int, int> >::AddtoVisitor<Field>’
field_, addto, row_cmp);
^
In file included from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.h:12:0,
from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.h:9,
from /home/cdeepakroy/work/Libs/dionysus/examples/filtration/zigzag-filtration-persistence.cpp:11:
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/reduction.h:76:11: note: template<class Chain1, class Chain2, class Field, class Comparison> static dionysus::Reduction<Index_>::Index dionysus::Reduction<Index_>::reduce(Chain1&, const std::vector<Chain2>&, const std::vector<_RealType>&, const Field&, dionysus::Reduction<Index_>::AddtoVisitor<Field>&, const Comparison&) [with Chain1 = Chain1; Chain2 = Chain2; Field = Field; Comparison = Comparison; Index_ = std::tuple<int, int>]
Index reduce(Chain1& c,
^
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/reduction.h:76:11: note: template argument deduction/substitution failed:
In file included from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.h:182:0,
from /home/cdeepakroy/work/Libs/dionysus/include/dionysus/zigzag-persistence.h:9,
from /home/cdeepakroy/work/Libs/dionysus/examples/filtration/zigzag-filtration-persistence.cpp:11:
/home/cdeepakroy/work/Libs/dionysus/include/dionysus/sparse-row-matrix.hpp:45:47: note: ‘dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::reduce(const ChainRange&, dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain&) [with ChainRange = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >; Field_ = dionysus::ZpField<>; Index_ = int; Comparison_ = std::less<int>; Column_ = std::deque; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::Column = std::deque<dionysus::detail::SparseRowMatrixEntry<dionysus::ZpField<>, int> >; dionysus::SparseRowMatrix<Field_, Index_, Comparison_, Column_>::IndexChain = std::vector<dionysus::ChainEntry<dionysus::ZpField<>, int>, std::allocator<dionysus::ChainEntry<dionysus::ZpField<>, int> > >]::__lambda3’ is not derived from ‘const std::vector<Chain2, std::allocator<_T2> >’
field_, addto, row_cmp);
^
make[2]: *** [examples/filtration/CMakeFiles/zigzag-filtration-persistence.dir/zigzag-filtration-persistence.cpp.o] Error 1
make[1]: *** [examples/filtration/CMakeFiles/zigzag-filtration-persistence.dir/all] Error 2
make: *** [all] Error 2
What compiler are you using?
It is using g++ version 4.8.4
Below is the output of the cmake command
cmake -D PYTHON_EXECUTABLE=~/anaconda/bin/python2.7 ../
-- The C compiler identification is GNU 4.8.4
-- The CXX compiler identification is GNU 4.8.4
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Boost version: 1.65.0
-- Boost version: 1.65.0
-- Found PythonInterp: /home/cdeepakroy/anaconda/bin/python2.7 (found version "2.7.13")
-- Found PythonLibs: /home/cdeepakroy/anaconda/lib/libpython2.7.so
-- pybind11 v2.1.1
-- Performing Test HAS_CPP14_FLAG
-- Performing Test HAS_CPP14_FLAG - Failed
-- Performing Test HAS_CPP11_FLAG
-- Performing Test HAS_CPP11_FLAG - Success
-- Performing Test HAS_FLTO
-- Performing Test HAS_FLTO - Success
-- LTO enabled
-- Configuring done
-- Generating done
-- Build files have been written to: /home/cdeepakroy/work/Libs/dionysus/build
The CXX compiler /usr/bin/c++
it detects is symlinked to /usr/bin/g++
That's an old compiler. Is there no way to use something more recent? In another issue, somebody successfully compiled the code with GCC 5.4, which is also old, but not quite as old.
I rebuilt with version 5.4.1 and it works! Thanks for all the help!
Glad to hear it! And thanks for understanding: it would be too much effort to support very old compilers and libraries.
I am getting the following error when i try to build dionysus on an Ubuntu 14.04 machine with the default boost 1.54 installed using apt-get
Any ideas to fix this?
What is the minimum version of boost for dionysus?