installation failed

[AsmaZbt]

hello ,
i'm encountering some installation problems , and i don't understand the message error , i would be very grateful if you can help me :

this is the message :

Running setup.py clean for bnpy
Failed to build bnpy
Installing collected packages: bnpy
Running setup.py install for bnpy ... error
ERROR: Command errored out with exit status 1:
command: 'C:\Users\Twins\Anaconda3\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\Twins\AppData\Local\Temp\pip-req-build-3h70bojb\setup.py'"'"'; file='"'"'C:\Users\Twins\AppData\Local\Temp\pip-req-build-3h70bojb\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record 'C:\Users\Twins\AppData\Local\Temp\pip-record-z2bf6t67\install-record.txt' --single-version-externally-managed --compile
cwd: C:\Users\Twins\AppData\Local\Temp\pip-req-build-3h70bojb
Complete output (236 lines):
Warning: Environment variable EIGENPATH not found.
Will not compile the following C++ extensions
- libsparsemix (for L-sparse mixtures)
- libfwdbwd (for fast local steps for HMMs)
Warning: Environment variable BOOSTMATHPATH not found.
Will not compile the following C++ extensions
- libsparsetopics (for L-sparse topic models)
running install
running build
running build_py
creating build
creating build\lib.win-amd64-3.6
creating build\lib.win-amd64-3.6\bnpy
copying bnpy\HModel.py -> build\lib.win-amd64-3.6\bnpy
copying bnpy\Run.py -> build\lib.win-amd64-3.6\bnpy
copying bnpy_init_.py -> build\lib.win-amd64-3.6\bnpy
creating build\lib.win-amd64-3.6\bnpy\allocmodel
copying bnpy/allocmodel\AllocModel.py -> build\lib.win-amd64-3.6\bnpy/allocmodel
copying bnpy/allocmodel_init_.py -> build\lib.win-amd64-3.6\bnpy/allocmodel
creating build\lib.win-amd64-3.6\bnpy\allocmodel\hmm
copying bnpy/allocmodel\hmm\FiniteHMM.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\hmm
copying bnpy/allocmodel\hmm\HDPHMM.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\hmm
copying bnpy/allocmodel\hmm\HDPHMMUtil.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\hmm
copying bnpy/allocmodel\hmm\HMMUtil.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\hmm
copying bnpy/allocmodel\hmm_init_.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\hmm
creating build\lib.win-amd64-3.6\bnpy\allocmodel\hmm\lib
copying bnpy/allocmodel\hmm\lib\LibFwdBwd.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\hmm\lib
copying bnpy/allocmodel\hmm\lib_init_.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\hmm\lib
creating build\lib.win-amd64-3.6\bnpy\allocmodel\mix
copying bnpy/allocmodel\mix\DPMixtureModel.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\mix
copying bnpy/allocmodel\mix\DPMixtureRestrictedLocalStep.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\mix
copying bnpy/allocmodel\mix\FiniteMixtureModel.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\mix
copying bnpy/allocmodel\mix_init_.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\mix
creating build\lib.win-amd64-3.6\bnpy\allocmodel\relational
copying bnpy/allocmodel\relational\FiniteAssortativeMMSB.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\relational
copying bnpy/allocmodel\relational\FiniteMMSB.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\relational
copying bnpy/allocmodel\relational\FiniteSMSB.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\relational
copying bnpy/allocmodel\relational\HDPAssortativeMMSB.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\relational
copying bnpy/allocmodel\relational\HDPMMSB.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\relational
copying bnpy/allocmodel\relational_init_.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\relational
creating build\lib.win-amd64-3.6\bnpy\allocmodel\topics
copying bnpy/allocmodel\topics\BetterLocalStep.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics\FiniteTopicModel.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics\HDPTopicModel.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics\HDPTopicRestrictedLocalStep.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics\HDPTopicRestrictedLocalStep2.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics\HDPTopicUtil.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics\LocalStepLogger.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics\LocalStepManyDocs.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics\LocalStepSingleDoc.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics\LocalStepSingleDocSimpler.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics\OptimizerRhoOmega.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics\OptimizerRhoOmegaBetter.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
copying bnpy/allocmodel\topics_init_.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\topics
creating build\lib.win-amd64-3.6\bnpy\allocmodel\tree
copying bnpy/allocmodel\tree_init_.py -> build\lib.win-amd64-3.6\bnpy/allocmodel\tree
creating build\lib.win-amd64-3.6\bnpy\birthmove
copying bnpy/birthmove\BCleanup.py -> build\lib.win-amd64-3.6\bnpy/birthmove
copying bnpy/birthmove\BCreateManyProposals.py -> build\lib.win-amd64-3.6\bnpy/birthmove
copying bnpy/birthmove\BCreateOneProposal.py -> build\lib.win-amd64-3.6\bnpy/birthmove
copying bnpy/birthmove\BirthProposalError.py -> build\lib.win-amd64-3.6\bnpy/birthmove
copying bnpy/birthmove\BLogger.py -> build\lib.win-amd64-3.6\bnpy/birthmove
copying bnpy/birthmove\BPlanner.py -> build\lib.win-amd64-3.6\bnpy/birthmove
copying bnpy/birthmove\BRestrictedLocalStep.py -> build\lib.win-amd64-3.6\bnpy/birthmove
copying bnpy/birthmove\TryBirth.py -> build\lib.win-amd64-3.6\bnpy/birthmove
copying bnpy/birthmove_init_.py -> build\lib.win-amd64-3.6\bnpy/birthmove
creating build\lib.win-amd64-3.6\bnpy\callbacks
copying bnpy/callbacks\CBCalcHeldoutMetricsTopicModel.py -> build\lib.win-amd64-3.6\bnpy/callbacks
copying bnpy/callbacks\HeldoutMetricsLogger.py -> build\lib.win-amd64-3.6\bnpy/callbacks
copying bnpy/callbacks\InferHeldoutTopics.py -> build\lib.win-amd64-3.6\bnpy/callbacks
copying bnpy/callbacks_init_.py -> build\lib.win-amd64-3.6\bnpy/callbacks
creating build\lib.win-amd64-3.6\bnpy\config
copying bnpy/config_init_.py -> build\lib.win-amd64-3.6\bnpy/config
creating build\lib.win-amd64-3.6\bnpy\data
copying bnpy/data\BagOfWordsData.py -> build\lib.win-amd64-3.6\bnpy/data
copying bnpy/data\DataIterator.py -> build\lib.win-amd64-3.6\bnpy/data
copying bnpy/data\DataIteratorFromDisk.py -> build\lib.win-amd64-3.6\bnpy/data
copying bnpy/data\DataObj.py -> build\lib.win-amd64-3.6\bnpy/data
copying bnpy/data\GraphXData.py -> build\lib.win-amd64-3.6\bnpy/data
copying bnpy/data\GroupXData.py -> build\lib.win-amd64-3.6\bnpy/data
copying bnpy/data\SeqOfWordsData.py -> build\lib.win-amd64-3.6\bnpy/data
copying bnpy/data\XData.py -> build\lib.win-amd64-3.6\bnpy/data
copying bnpy/data_init_.py -> build\lib.win-amd64-3.6\bnpy/data
creating build\lib.win-amd64-3.6\bnpy\deletemove
copying bnpy/deletemove\DLogger.py -> build\lib.win-amd64-3.6\bnpy/deletemove
copying bnpy/deletemove\DPlanner.py -> build\lib.win-amd64-3.6\bnpy/deletemove
copying bnpy/deletemove\TryDelete.py -> build\lib.win-amd64-3.6\bnpy/deletemove
copying bnpy/deletemove_init_.py -> build\lib.win-amd64-3.6\bnpy/deletemove
creating build\lib.win-amd64-3.6\bnpy\init
copying bnpy/init\FromExistingBregman.py -> build\lib.win-amd64-3.6\bnpy/init
copying bnpy/init\FromLP.py -> build\lib.win-amd64-3.6\bnpy/init
copying bnpy/init\FromSaved.py -> build\lib.win-amd64-3.6\bnpy/init
copying bnpy/init\FromScratchBern.py -> build\lib.win-amd64-3.6\bnpy/init
copying bnpy/init\FromScratchBregman.py -> build\lib.win-amd64-3.6\bnpy/init
copying bnpy/init\FromScratchBregmanMixture.py -> build\lib.win-amd64-3.6\bnpy/init
copying bnpy/init\FromScratchGauss.py -> build\lib.win-amd64-3.6\bnpy/init
copying bnpy/init\FromScratchMult.py -> build\lib.win-amd64-3.6\bnpy/init
copying bnpy/init\FromScratchRelational.py -> build\lib.win-amd64-3.6\bnpy/init
copying bnpy/init\FromTruth.py -> build\lib.win-amd64-3.6\bnpy/init
copying bnpy/init_init_.py -> build\lib.win-amd64-3.6\bnpy/init
creating build\lib.win-amd64-3.6\bnpy\ioutil
copying bnpy/ioutil\BNPYArgParser.py -> build\lib.win-amd64-3.6\bnpy/ioutil
copying bnpy/ioutil\CountReader.py -> build\lib.win-amd64-3.6\bnpy/ioutil
copying bnpy/ioutil\DataReader.py -> build\lib.win-amd64-3.6\bnpy/ioutil
copying bnpy/ioutil\ModelReader.py -> build\lib.win-amd64-3.6\bnpy/ioutil
copying bnpy/ioutil\ModelWriter.py -> build\lib.win-amd64-3.6\bnpy/ioutil
copying bnpy/ioutil\SuffStatBagIO.py -> build\lib.win-amd64-3.6\bnpy/ioutil
copying bnpy/ioutil_init_.py -> build\lib.win-amd64-3.6\bnpy/ioutil
creating build\lib.win-amd64-3.6\bnpy\learnalg
copying bnpy/learnalg\ElapsedTimeLogger.py -> build\lib.win-amd64-3.6\bnpy/learnalg
copying bnpy/learnalg\EMAlg.py -> build\lib.win-amd64-3.6\bnpy/learnalg
copying bnpy/learnalg\LearnAlg.py -> build\lib.win-amd64-3.6\bnpy/learnalg
copying bnpy/learnalg\MemoVBMovesAlg.py -> build\lib.win-amd64-3.6\bnpy/learnalg
copying bnpy/learnalg\MOVBAlg.py -> build\lib.win-amd64-3.6\bnpy/learnalg
copying bnpy/learnalg\SOVBAlg.py -> build\lib.win-amd64-3.6\bnpy/learnalg
copying bnpy/learnalg\VBAlg.py -> build\lib.win-amd64-3.6\bnpy/learnalg
copying bnpy/learnalg_init_.py -> build\lib.win-amd64-3.6\bnpy/learnalg
creating build\lib.win-amd64-3.6\bnpy\mergemove
copying bnpy/mergemove\MLogger.py -> build\lib.win-amd64-3.6\bnpy/mergemove
copying bnpy/mergemove\MPlanner.py -> build\lib.win-amd64-3.6\bnpy/mergemove
copying bnpy/mergemove\SLogger.py -> build\lib.win-amd64-3.6\bnpy/mergemove
copying bnpy/mergemove\TryMerge.py -> build\lib.win-amd64-3.6\bnpy/mergemove
copying bnpy/mergemove_init_.py -> build\lib.win-amd64-3.6\bnpy/mergemove
creating build\lib.win-amd64-3.6\bnpy\obsmodel
copying bnpy/obsmodel\AbstractObsModel.py -> build\lib.win-amd64-3.6\bnpy/obsmodel
copying bnpy/obsmodel\AutoRegGaussObsModel.py -> build\lib.win-amd64-3.6\bnpy/obsmodel
copying bnpy/obsmodel\BernObsModel.py -> build\lib.win-amd64-3.6\bnpy/obsmodel
copying bnpy/obsmodel\DiagGaussObsModel.py -> build\lib.win-amd64-3.6\bnpy/obsmodel
copying bnpy/obsmodel\GaussObsModel.py -> build\lib.win-amd64-3.6\bnpy/obsmodel
copying bnpy/obsmodel\GaussRegressYFromDiagGaussXObsModel.py -> build\lib.win-amd64-3.6\bnpy/obsmodel
copying bnpy/obsmodel\GaussRegressYFromFixedXObsModel.py -> build\lib.win-amd64-3.6\bnpy/obsmodel
copying bnpy/obsmodel\MultObsModel.py -> build\lib.win-amd64-3.6\bnpy/obsmodel
copying bnpy/obsmodel\ZeroMeanGaussObsModel.py -> build\lib.win-amd64-3.6\bnpy/obsmodel
copying bnpy/obsmodel_init_.py -> build\lib.win-amd64-3.6\bnpy/obsmodel
creating build\lib.win-amd64-3.6\bnpy\suffstats
copying bnpy/suffstats\ParamBag.py -> build\lib.win-amd64-3.6\bnpy/suffstats
copying bnpy/suffstats\SuffStatBag.py -> build\lib.win-amd64-3.6\bnpy/suffstats
copying bnpy/suffstats_init_.py -> build\lib.win-amd64-3.6\bnpy/suffstats
creating build\lib.win-amd64-3.6\bnpy\util
copying bnpy/util\EntropyUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\MatMultUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\MemoryUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\NumericUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\OptimizerForPi.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\ParallelUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\PrettyPrintUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\RandUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\setup.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\ShapeUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\SparseRespStatsUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\SparseRespUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\SpecialFuncUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\StateSeqUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\StickBreakUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\TextFileReader.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\VerificationUtil.py -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util_init_.py -> build\lib.win-amd64-3.6\bnpy/util
creating build\lib.win-amd64-3.6\bnpy\util\lib
copying bnpy/util\lib\LibLocalStep.py -> build\lib.win-amd64-3.6\bnpy/util\lib
copying bnpy/util\lib\LibRlogR.py -> build\lib.win-amd64-3.6\bnpy/util\lib
copying bnpy/util\lib_init_.py -> build\lib.win-amd64-3.6\bnpy/util\lib
creating build\lib.win-amd64-3.6\bnpy\util\lib\sparseResp
copying bnpy/util\lib\sparseResp\CPPLoader.py -> build\lib.win-amd64-3.6\bnpy/util\lib\sparseResp
copying bnpy/util\lib\sparseResp\LibLocalStepManyDocs.py -> build\lib.win-amd64-3.6\bnpy/util\lib\sparseResp
copying bnpy/util\lib\sparseResp\LibSparseResp.py -> build\lib.win-amd64-3.6\bnpy/util\lib\sparseResp
copying bnpy/util\lib\sparseResp_init_.py -> build\lib.win-amd64-3.6\bnpy/util\lib\sparseResp
creating build\lib.win-amd64-3.6\bnpy\viz
copying bnpy/viz\BarsViz.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\BernViz.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\BestJobSearcher.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\GaussViz.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\JobFilter.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\PlotComps.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\PlotCounts.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\PlotELBO.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\PlotHeldoutLik.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\PlotK.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\PlotParamComparison.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\PlotTrace.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\PlotUtil.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\PrintTopics.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\ProposalViz.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\RelationalViz.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\SequenceViz.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz\TaskRanker.py -> build\lib.win-amd64-3.6\bnpy/viz
copying bnpy/viz_init_.py -> build\lib.win-amd64-3.6\bnpy/viz
running egg_info
writing bnpy.egg-info\PKG-INFO
writing dependency_links to bnpy.egg-info\dependency_links.txt
writing requirements to bnpy.egg-info\requires.txt
writing top-level names to bnpy.egg-info\top_level.txt
reading manifest file 'bnpy.egg-info\SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'bnpy.egg-info\SOURCES.txt'
copying bnpy/allocmodel\hmm\lib\FwdBwdRowMajor.cpp -> build\lib.win-amd64-3.6\bnpy/allocmodel\hmm\lib
copying bnpy/util\EntropyUtilX.pyx -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\SparseRespUtilX.pyx -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\TextFileReaderX.pyx -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\EntropyUtilX.c -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\SparseRespUtilX.c -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\TextFileReaderX.c -> build\lib.win-amd64-3.6\bnpy/util
copying bnpy/util\lib\ForwardBackwardAlg.cpp -> build\lib.win-amd64-3.6\bnpy/util\lib
copying bnpy/util\lib\LocalStepCore.cpp -> build\lib.win-amd64-3.6\bnpy/util\lib
copying bnpy/util\lib\RlogRCore.cpp -> build\lib.win-amd64-3.6\bnpy/util\lib
copying bnpy/util\lib\sparseResp\SparsifyRespCPPX.cpp -> build\lib.win-amd64-3.6\bnpy/util\lib\sparseResp
copying bnpy/util\lib\sparseResp\TopicModelLocalStepCPPX.cpp -> build\lib.win-amd64-3.6\bnpy/util\lib\sparseResp
copying bnpy/util\lib\sparseResp\TopicModelLocalStepManyDocsCPPX.cpp -> build\lib.win-amd64-3.6\bnpy/util\lib\sparseResp
copying bnpy/util\lib\sparseResp\TopLCPPX.cpp -> build\lib.win-amd64-3.6\bnpy/util\lib\sparseResp
copying bnpy/util\lib\sparseResp\fastexp.h -> build\lib.win-amd64-3.6\bnpy/util\lib\sparseResp
running build_ext
skipping 'bnpy/util\SparseRespUtilX.c' Cython extension (up-to-date)
building 'bnpy.util.SparseRespUtilX' extension
creating build\temp.win-amd64-3.6
creating build\temp.win-amd64-3.6\Release
creating build\temp.win-amd64-3.6\Release\bnpy
creating build\temp.win-amd64-3.6\Release\bnpy\util
C:\Users\Twins\Anaconda3\Library\mingw-w64\bin\gcc.exe -mdll -O -Wall -DMS_WIN64 -IC:\Users\Twins\Anaconda3\include -IC:\Users\Twins\Anaconda3\include -c bnpy/util\SparseRespUtilX.c -o build\temp.win-amd64-3.6\Release\bnpy\util\sparseresputilx.o -O3 -ffast-math
writing build\temp.win-amd64-3.6\Release\bnpy\util\SparseRespUtilX.cp36-win_amd64.def
C:\Users\Twins\Anaconda3\Library\mingw-w64\bin\gcc.exe -shared -s build\temp.win-amd64-3.6\Release\bnpy\util\sparseresputilx.o build\temp.win-amd64-3.6\Release\bnpy\util\SparseRespUtilX.cp36-win_amd64.def -LC:\Users\Twins\Anaconda3\libs -LC:\Users\Twins\Anaconda3\PCbuild\amd64 -lm -lpython36 -lmsvcr140 -o build\lib.win-amd64-3.6\bnpy\util\SparseRespUtilX.cp36-win_amd64.pyd
skipping 'bnpy/util\EntropyUtilX.c' Cython extension (up-to-date)
building 'bnpy.util.EntropyUtilX' extension
C:\Users\Twins\Anaconda3\Library\mingw-w64\bin\gcc.exe -mdll -O -Wall -DMS_WIN64 -IC:\Users\Twins\Anaconda3\include -IC:\Users\Twins\Anaconda3\include -c bnpy/util\EntropyUtilX.c -o build\temp.win-amd64-3.6\Release\bnpy\util\entropyutilx.o -O3 -ffast-math
writing build\temp.win-amd64-3.6\Release\bnpy\util\EntropyUtilX.cp36-win_amd64.def
C:\Users\Twins\Anaconda3\Library\mingw-w64\bin\gcc.exe -shared -s build\temp.win-amd64-3.6\Release\bnpy\util\entropyutilx.o build\temp.win-amd64-3.6\Release\bnpy\util\EntropyUtilX.cp36-win_amd64.def -LC:\Users\Twins\Anaconda3\libs -LC:\Users\Twins\Anaconda3\PCbuild\amd64 -lm -lpython36 -lmsvcr140 -o build\lib.win-amd64-3.6\bnpy\util\EntropyUtilX.cp36-win_amd64.pyd
skipping 'bnpy/util\TextFileReaderX.c' Cython extension (up-to-date)
building 'bnpy.util.TextFileReaderX' extension
C:\Users\Twins\Anaconda3\Library\mingw-w64\bin\gcc.exe -mdll -O -Wall -DMS_WIN64 -IC:\Users\Twins\Anaconda3\include -IC:\Users\Twins\Anaconda3\include -c bnpy/util\TextFileReaderX.c -o build\temp.win-amd64-3.6\Release\bnpy\util\textfilereaderx.o
bnpy/util\TextFileReaderX.c: In function '__pyx_pf_4bnpy_4util_15TextFileReaderX_read_from_ldac_file':
bnpy/util\TextFileReaderX.c:2326:20: warning: implicit declaration of function 'getline' [-Wimplicit-function-declaration]
__pyx_v_read = getline((&__pyx_v_line), (&__pyx_v_l), __pyx_v_cfile);
^
writing build\temp.win-amd64-3.6\Release\bnpy\util\TextFileReaderX.cp36-win_amd64.def
C:\Users\Twins\Anaconda3\Library\mingw-w64\bin\gcc.exe -shared -s build\temp.win-amd64-3.6\Release\bnpy\util\textfilereaderx.o build\temp.win-amd64-3.6\Release\bnpy\util\TextFileReaderX.cp36-win_amd64.def -LC:\Users\Twins\Anaconda3\libs -LC:\Users\Twins\Anaconda3\PCbuild\amd64 -lm -lpython36 -lmsvcr140 -o build\lib.win-amd64-3.6\bnpy\util\TextFileReaderX.cp36-win_amd64.pyd
build\temp.win-amd64-3.6\Release\bnpy\util\textfilereaderx.o:TextFileReaderX.c:(.text+0x12675): undefined reference to `getline'
collect2.exe: error: ld returned 1 exit status
error: command 'C:\Users\Twins\Anaconda3\Library\mingw-w64\bin\gcc.exe' failed with exit status 1
----------------------------------------
ERROR: Command errored out with exit status 1: 'C:\Users\Twins\Anaconda3\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\Twins\AppData\Local\Temp\pip-req-build-3h70bojb\setup.py'"'"'; file='"'"'C:\Users\Twins\AppData\Local\Temp\pip-req-build-3h70bojb\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record 'C:\Users\Twins\AppData\Local\Temp\pip-record-z2bf6t67\install-record.txt' --single-version-externally-managed --compile Check the logs for full command output.
PS C:\WINDOWS\system32\bnpy>

[cyriltw]

Hi, bnpy package is very sensitive to the environment and dependencies. I think a reason where your one is failing is 1. its on Python 3 and 2. packages are too new.

What I'd suggest is try to use this on Python 2 (create a virtual environment) and also use exact version of the packages in this https://bnpy.readthedocs.io/en/latest/installation.html you may have to modify this https://github.com/bnpy/bnpy/blob/master/requirements.txt to say == instead of >=.

Hope I'm not too late.

[brainfo]

Hi,
I found bnpy in conda archiv is not the latest. So I've installed this github version, but it turns out
import bnpy Traceback (most recent call last): File "<stdin>", line 1, in <module> File "bnpy/__init__.py", line 20, in <module> import allocmodel File "bnpy/allocmodel/__init__.py", line 13, in <module> from relational.FiniteSMSB import FiniteSMSB File "bnpy/allocmodel/relational/FiniteSMSB.py", line 21, in <module> from bnpy.util import StateSeqUtil File "bnpy/util/StateSeqUtil.py", line 3, in <module> import munkres File "/home/data4/jh/anaconda3/envs/py27/lib/python2.7/site-packages/munkres.py", line 79 def pad_matrix(self, matrix: Matrix, pad_value: int=0) -> Matrix: ^ SyntaxError: invalid syntax

in python2.7, the correct syntax is matrix=Matrix, right?
since I'm not sure the exact python version, I'm not sure how incompatible it's with version 2.7 and also don't aware of the difficulties ahead.