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fatal error LNK1104 cannot open file 'boost_unit_test_framework.lib'
by Anshuman Sinha 23 Sep '15

23 Sep '15

Hi, I'm building Quantlib 16.2 and have built Boost 1.59.0 using the NuGet package in VS2013. Of the 19 projects in Quantlib, 18 are built successfully while 1 project, testsuite, fails. I am getting the error that 'boost_unit_test_framework.lib' cannot be opened. The file physically does not exist on my computer, possibly because I am using NuGet in VS2013 to install boost and it's doing the header only thing. Can you please recommend how I can solve this issue? Thanks, Amatya -- *Pretty simple neat puzzle*: Assume the earth is a perfect sphere. Show that at any given time, there exist two antipodal points with the same temperature.

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problem with boost units
by Robert Ramey 23 Sep '15

23 Sep '15

the following small example fails to compile and points to error in assignment. For the life of me I can't figure why this should fail. Any help appreciated. Robert Ramey // include headers to implement output operations for quantities with units #include <iostream> #include <boost/units/io.hpp> #include <boost/units/systems/si/volume.hpp> int main(){ boost::units::si::volume fuel_capacity; fuel_capacity = 9.0f * boost::units::si::cubic_meters; ------------------^ std::cout << " " << fuel_capacity << "\n"; return 0; }

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[ublas.matrix] Bug in reversed column
by Yuan Yao 20 Sep '15

20 Sep '15

Dear all, The following is a short example: ==================================================== #include <boost/numeric/ublas/matrix.hpp> #include <boost/numeric/ublas/matrix_proxy.hpp> #include <boost/range/adaptors.hpp> #include <iostream> int main() { boost::numeric::ublas::matrix<int> m(1, 2); std::cout << boost::size(column(m, 0)) << "\n"; std::cout << boost::size(column(m, 0) | boost::adaptors::reversed) << "\n"; return 0; } ==================================================== BOOST 1.59 VS 2015 outputs: 1 2147483649 CLANG on coliru outputs: 1 9223372036854775809 g++ on coliru outputs: 1 9223372036854775809

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boost::interprocess mapped_file binary compatibility
by Vladimir Kotlyar 17 Sep '15

17 Sep '15

What, if anything, can be assumed about cross-platform and backwards binary compatibility of files generated using boost::ipc classes? I could not find any explicit statement in the IPC library docs. Thanks. -- View this message in context: http://boost.2283326.n4.nabble.com/boost-interprocess-mapped-file-binary-co… Sent from the Boost - Users mailing list archive at Nabble.com.

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Problems with boost::coroutines with lambda captures
by Mikhail Strelnikov 17 Sep '15

17 Sep '15

> Sumamry: somehow the captured smart pointer gets destroyed+corrupted > when I yield from the coroutine, but the local copy survives. When I use GeneratorBlockEnumerator gets parameter (std::function) by value (temporary function gets created before constructor and destroyed right after). Then this temporary function passed by reference to push_type.

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[MPI] Fail in compiling MPI and related libraries
by Yuan Yao 16 Sep '15

16 Sep '15

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Problems with boost::coroutines with lambda captures
by Tamas.Ruszkai＠leica-geosystems.com 16 Sep '15

16 Sep '15

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[Interprocess] Compiling unordered_map in shared memory on GCC 4.1.2
by Karyakin, Maxim 16 Sep '15

16 Sep '15

Hi all, I'm having issues compiling boost::unordered_map with boost::interprocess. I'm using boost 1.57 and compiler is GCC 4.1.2 . I've tried to ask it on SO few months ago, but got no solution for it and decided to use just map. Now I'm seeking for some performance improvement again, so I will try my luck here. I took code from the answer on SO (http://stackoverflow.com/questions/29557680/boost-interprocess-unordered-ma…) with minimal changes to make it work under non C++11 compiler. It looks better than my and there are same errors generated. Code: #include <boost/interprocess/managed_shared_memory.hpp> #include <boost/interprocess/containers/string.hpp> #include <boost/interprocess/containers/map.hpp> #include <boost/unordered_map.hpp> namespace bip = boost::interprocess; // ShmString is boost::interprocess::basic_string typedef bip::allocator<char, bip::managed_shared_memory::segment_manager> CharAllocator; typedef bip::basic_string<char, std::char_traits<char>, CharAllocator> ShmString; typedef ShmString HashKeyType; // ComplexType is a wrapper for internal interprocess::map struct ComplexType { typedef bip::allocator<std::pair<int const, int>, bip::managed_shared_memory::segment_manager> Alloc; typedef bip::map<int, int, std::less<int>, Alloc> Map; template <typename Alloc2> ComplexType(std::string, Alloc2 const& alloc) : map(alloc) {} Map map; }; typedef ComplexType HashMappedType; typedef std::pair<const ShmString, ComplexType> HashValueType; typedef bip::allocator<HashValueType, bip::managed_shared_memory::segment_manager> HashMemAllocator; typedef boost::unordered_map<HashKeyType, HashMappedType, boost::hash<HashKeyType>, std::equal_to<HashKeyType>, HashMemAllocator> TestHashMap; int main() { // Allocation: { bip::managed_shared_memory segment(bip::open_or_create, "MySharedMemory", 65536); TestHashMap * thm_ = segment.construct<TestHashMap>("TestHashMap")(3, boost::hash<ShmString>(), std::equal_to<ShmString>(), segment.get_allocator<HashValueType>()); } // Usage: bip::managed_shared_memory segment(bip::open_only, "MySharedMemory"); TestHashMap * thm_ = segment.construct<TestHashMap>("TestHashMap")(3, boost::hash<ShmString>(), std::equal_to<ShmString>(), segment.get_allocator<HashValueType>()); ShmString str("123.345", segment.get_allocator<ShmString>()); ComplexType th("MySharedMemory", segment.get_segment_manager()); HashValueType value(str, th); thm_->insert(value); } And here is some error output: ../boost_1_57/include/boost/unordered/detail/allocate.hpp: In instantiation of 'boost::unordered::detail::allocator_traits<boost::interprocess::allocator<boost::unordered::detail::ptr_node<std::pair<const boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType> >, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >::pointer_to_other<const boost::unordered::detail::ptr_node<std::pair<const boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType> > >': ../boost_1_57/include/boost/unordered/detail/allocate.hpp:535: instantiated from 'boost::unordered::detail::allocator_traits<boost::interprocess::allocator<boost::unordered::detail::ptr_node<std::pair<const boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType> >, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >' ../boost_1_57/include/boost/unordered/detail/unique.hpp:122: instantiated from 'boost::unordered::detail::pick_node<boost::interprocess::allocator<std::pair<const boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType>, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> >, std::pair<const boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType> >' ../boost_1_57/include/boost/unordered/detail/unique.hpp:166: instantiated from 'boost::unordered::detail::map<boost::interprocess::allocator<std::pair<const boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType>, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> >, boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType, boost::hash<boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > > >, std::equal_to<boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > > > >' ../boost_1_57/include/boost/unordered/unordered_map.hpp:60: instantiated from 'boost::unordered::unordered_map<boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType, boost::hash<boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > > >, std::equal_to<boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > > >, boost::interprocess::allocator<std::pair<const boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType>, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >' src/Main.cpp:453: instantiated from here ../boost_1_57/include/boost/unordered/detail/allocate.hpp:531: error: ambiguous class template instantiation for 'struct boost::pointer_to_other<boost::interprocess::offset_ptr<boost::unordered::detail::ptr_node<std::pair<const boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType> >, long int, long unsigned int, 0u>, const boost::unordered::detail::ptr_node<std::pair<const boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType> > >' ../boost_1_57/include/boost/interprocess/offset_ptr.hpp:742: error: candidates are: struct boost::pointer_to_other<boost::interprocess::offset_ptr<T1, P1, O1, A1>, U> ../boost_1_57/include/boost/pointer_to_other.hpp:29: error: struct boost::pointer_to_other<Sp<T>, U> ../boost_1_57/include/boost/pointer_to_other.hpp:36: error: struct boost::pointer_to_other<Sp<T, T2>, U> ../boost_1_57/include/boost/pointer_to_other.hpp:43: error: struct boost::pointer_to_other<Sp<T, T2, T3>, U> ../boost_1_57/include/boost/unordered/detail/allocate.hpp:531: error: invalid use of undefined type 'struct boost::pointer_to_other<boost::interprocess::offset_ptr<boost::unordered::detail::ptr_node<std::pair<const boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType> >, long int, long unsigned int, 0u>, const boost::unordered::detail::ptr_node<std::pair<const boost::container::basic_string<char, std::char_traits<char>, boost::interprocess::allocator<char, boost::interprocess::segment_manager<char, boost::interprocess::rbtree_best_fit<boost::interprocess::mutex_family, boost::interprocess::offset_ptr<void, long int, long unsigned int, 0u>, 0ul>, boost::interprocess::iset_index> > >, ComplexType> > >' Is it possible to fix this problem without switching updating the compiler? Thanks and regards. =============================================================================== Please access the attached hyperlink for an important electronic communications disclaimer: http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html ===============================================================================

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[boost] integrating NaCl support into boost
by Konstantin Ivlev 16 Sep '15

16 Sep '15

Hi boost community, how about integrating NaCl support patches into the boost main-line (trunk/master), I am talking about these NaCl ports patches: https://chromium.googlesource.com/external/naclports/+/master/ports/boost (I actually have a bit more correct patches that allow to compile boost 1.59 for NaCl platforms, while Google patches are still for 1.55). I would be grateful to hear suggestion about how to process with it, e.g. which actions should I take to make it really happen. I personally suppose making boost to officially support more platforms will make boost more popular and allow more developers to use it and port their applications to other platforms. I look forward to hearing from you soon. yours sincerely, Konstantin

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bimap broken in 1.59 on mac?
by James Sutherland 15 Sep '15

15 Sep '15

I have been using boost::bimap for quite some time, and in 1.59 I am seeing numerous compiler errors that terminate with: BIMAP_STATIC_ERROR__const_local_iterator_type_by_FAILURE I have no idea what is causing this, and a google search doesn't turn up anything either. Has anyone seen this? COMPILER: Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn) Target: x86_64-apple-darwin14.5.0 Here is a simple code to generate the problem: //---------- #include <boost/bimap.hpp> #include <iostream> int main() { typedef boost::bimap< int, double > MyMapT; MyMapT map; int i1=3; double d1=3.333; map.left .insert( MyMapT::left_value_type ( i1, d1 ) ); MyMapT::left_iterator il = map.left .find( i1 ); MyMapT::right_iterator ir = map.right.find( d1 ); std::cout << ir->second << " <-> " << il->second << std::endl; } //---------- Thanks for any tips, James

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