<p>Hi,<br>
I am trying to run hmm_train on my data (56 files with about 1000 rows each) like this:<br>
/pathto/hmm_train -b -i /pathto/observationlist.txt -l /pathto/labelslist.txt -o output.xml -t gmm -g 20 -n 13 -v<br>
but I get this error message after 5 minutes running:</p>
<hr>
<p>terminate called after throwing an instance of 'boost::archive::archive_exception'<br>
what(): output stream error</p>
<p>Program received signal SIGABRT, Aborted.<br>
0x00007ffff6510cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56<br>
56 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.<br>
(gdb) bt<br>
#0 0x00007ffff6510cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56<br>
<a href="https://github.com/mlpack/mlpack/issues/1" class="issue-link" title="Port Trac issues to Github, preserving usernames">#1</a> 0x00007ffff65140d8 in __GI_abort () at abort.c:89<br>
<a href="https://github.com/mlpack/mlpack/pull/2" class="issue-link" title="more efficient matrix inner product computation">#2</a> 0x00007ffff6e1b535 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6<br>
<a href="https://github.com/mlpack/mlpack/issues/3" class="issue-link" title="sparse matrix support for SDP-LR [continued]">#3</a> 0x00007ffff6e196d6 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6<br>
<a href="https://github.com/mlpack/mlpack/pull/4" class="issue-link" title="converting README to markdown format">#4</a> 0x00007ffff6e19703 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6<br>
<a href="https://github.com/mlpack/mlpack/pull/5" class="issue-link" title="moving HISTORY.txt to markdown">#5</a> 0x00007ffff6e19922 in __cxa_throw () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6<br>
<a href="https://github.com/mlpack/mlpack/issues/6" class="issue-link" title="links to tutorials on Github page">#6</a> 0x00007ffff70f9754 in void boost::serialization::throw_exceptionboost::archive::archive_exception(boost::archive::archive_exception const&) () from /usr/lib/x86_64-linux-gnu/libboost_serialization.so.1.54.0<br>
<a href="https://github.com/mlpack/mlpack/issues/7" class="issue-link" title="Finish Trac setup">#7</a> 0x00007ffff7114c31 in boost::archive::basic_xml_oarchiveboost::archive::xml_oarchive::write_attribute(char const<em>, char const</em>) () from /usr/lib/x86_64-linux-gnu/libboost_serialization.so.1.54.0<br>
<a href="https://github.com/mlpack/mlpack/issues/8" class="issue-link" title="Remove dead branches and cruft from svn">#8</a> 0x00007ffff711508c in boost::archive::basic_xml_oarchiveboost::archive::xml_oarchive::init() () from /usr/lib/x86_64-linux-gnu/libboost_serialization.so.1.54.0<br>
<a href="https://github.com/mlpack/mlpack/issues/9" class="issue-link" title="Setup trac-doxygen plugin">#9</a> 0x00007ffff7115128 in boost::archive::xml_oarchive_implboost::archive::xml_oarchive::xml_oarchive_impl(std::ostream&, unsigned int) () from /usr/lib/x86_64-linux-gnu/libboost_serialization.so.1.54.0<br>
<a href="https://github.com/mlpack/mlpack/issues/10" class="issue-link" title="Integrate cmake build system into fastlib trunk">#10</a> 0x00000000005c7132 in boost::archive::xml_oarchive::xml_oarchive (this=0x7fffffffc580, os=..., flags=0) at /usr/include/boost/archive/xml_oarchive.hpp:114<br>
<a href="https://github.com/mlpack/mlpack/issues/11" class="issue-link" title="Add svn:ignore properties to any build artifacts">#11</a> 0x00000000005e9cf4 in mlpack::hmm::SaveHMMHelper, mlpack::kmeans::RandomPartition, mlpack::kmeans::MaxVarianceNewCluster, mlpack::kmeans::NaiveKMeans, arma::Mat >, mlpack::gmm::PositiveDefiniteConstraint> > > > (hmm=..., modelFile=...) at /org/share/home/adigueze/mlpack-master/src/mlpack/methods/hmm/hmm_util_impl.hpp:128<br>
<a href="https://github.com/mlpack/mlpack/issues/12" class="issue-link" title="deprecate ArrayList and replace it with std::vector">#12</a> 0x00000000005ddae0 in mlpack::hmm::SaveHMM, mlpack::kmeans::RandomPartition, mlpack::kmeans::MaxVarianceNewCluster, mlpack::kmeans::NaiveKMeans, arma::Mat >, mlpack::gmm::PositiveDefiniteConstraint> > > > (hmm=..., modelFile=...) at /org/share/home/adigueze/mlpack-master/src/mlpack/methods/hmm/hmm_util_impl.hpp:114<br>
<a href="https://github.com/mlpack/mlpack/issues/13" class="issue-link" title="Reorganize namespaces">#13</a> 0x00000000005d1770 in Train::Apply, mlpack::kmeans::RandomPartition, mlpack::kmeans::MaxVarianceNewCluster, mlpack::kmeans::NaiveKMeans, arma::Mat >, mlpack::gmm::PositiveDefiniteConstraint> > > > (hmm=..., trainSeqPtr=0x7fffffffd320) at /org/share/home/adigueze/mlpack-master/src/mlpack/methods/hmm/hmm_train_main.cpp:182<br>
<a href="https://github.com/mlpack/mlpack/issues/14" class="issue-link" title="ArrayList Init capacity issue">#14</a> 0x00000000005c3505 in main (argc=15, argv=0x7fffffffe048) at /org/share/home/adigueze/mlpack-master/src/mlpack/methods/hmm/hmm_train_main.cpp:344</p>
<hr>
<p>bevor this I only got [Info] output and some debug messages. Don't know what's wrong here and why boos is throwing an exception. Any help would be welcome. <br>
Greetings<br>
Davud</p>
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