POT

Download

pot@python.org

July 2019

1 participants
2 discussions

joining the POT slack channel discussion if you don't have a @unice.fr email address
by Robin Lougee 30 Dec '19

30 Dec '19

I don't have an @unice.fr email address. How do I join the discussion on the POT slack channel? ---------------------------------------------------------------------------------- Robin Lougee, PhD Mobile, Solutions, and Mathematical Sciences - IBM Research Research Industry Lead - Consumer Products / Agriculture IBM Industry Academy Member IBM TJ Watson Research Center 1101 Kitchawan Road, Yorktown Heights, NY 10598 ph: 914-945-3032 fax: 914-945-3434 rlougee(a)us.ibm.com Program Manager, COIN-OR http://www.coin-or.org

3 3

problem instaling POT on mac using pip for python3
by Olivier de Viron 12 Jul '19

12 Jul '19

Hello, I cannot install PO on my using either pip or setup. I got the following message, after entering: pip install POT ERROR: Complete output from command /Library/Frameworks/Python.framework/Versions/3.6/bin/python3.6 -u -c 'import setuptools, tokenize;__file__='"'"'/private/var/folders/73/xkvgyzh906nc52ydlh23cnvm0000gp/T/pip-install-nzpvw23r/POT/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/73/xkvgyzh906nc52ydlh23cnvm0000gp/T/pip-record-o4wa2u7m/install-record.txt --single-version-externally-managed --compile: ERROR: /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/dist.py:261: UserWarning: Unknown distribution option: 'long_description_content_type' warnings.warn(msg) running install running build running build_py creating build creating build/lib.macosx-10.6-intel-3.6 creating build/lib.macosx-10.6-intel-3.6/ot copying ot/bregman.py -> build/lib.macosx-10.6-intel-3.6/ot copying ot/plot.py -> build/lib.macosx-10.6-intel-3.6/ot copying ot/stochastic.py -> build/lib.macosx-10.6-intel-3.6/ot copying ot/datasets.py -> build/lib.macosx-10.6-intel-3.6/ot copying ot/__init__.py -> build/lib.macosx-10.6-intel-3.6/ot copying ot/dr.py -> build/lib.macosx-10.6-intel-3.6/ot copying ot/utils.py -> build/lib.macosx-10.6-intel-3.6/ot copying ot/smooth.py -> build/lib.macosx-10.6-intel-3.6/ot copying ot/gromov.py -> build/lib.macosx-10.6-intel-3.6/ot copying ot/optim.py -> build/lib.macosx-10.6-intel-3.6/ot copying ot/da.py -> build/lib.macosx-10.6-intel-3.6/ot creating build/lib.macosx-10.6-intel-3.6/ot/gpu copying ot/gpu/bregman.py -> build/lib.macosx-10.6-intel-3.6/ot/gpu copying ot/gpu/__init__.py -> build/lib.macosx-10.6-intel-3.6/ot/gpu copying ot/gpu/utils.py -> build/lib.macosx-10.6-intel-3.6/ot/gpu copying ot/gpu/da.py -> build/lib.macosx-10.6-intel-3.6/ot/gpu creating build/lib.macosx-10.6-intel-3.6/ot/lp copying ot/lp/__init__.py -> build/lib.macosx-10.6-intel-3.6/ot/lp copying ot/lp/cvx.py -> build/lib.macosx-10.6-intel-3.6/ot/lp creating build/lib.macosx-10.6-intel-3.6/ot/externals copying ot/externals/funcsigs.py -> build/lib.macosx-10.6-intel-3.6/ot/externals copying ot/externals/__init__.py -> build/lib.macosx-10.6-intel-3.6/ot/externals running build_ext building 'ot.lp.emd_wrap' extension creating build/temp.macosx-10.6-intel-3.6 creating build/temp.macosx-10.6-intel-3.6/ot creating build/temp.macosx-10.6-intel-3.6/ot/lp /usr/bin/clang -fno-strict-aliasing -Wsign-compare -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -arch i386 -arch x86_64 -g -I//usr/local/Cellar/gcc/7.3.0/include/c++/7.3.0 -Iot/lp -I/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/numpy/core/include -I/private/var/folders/73/xkvgyzh906nc52ydlh23cnvm0000gp/T/pip-install-nzpvw23r/POT/ot/lp -I/Library/Frameworks/Python.framework/Versions/3.6/include/python3.6m -c ot/lp/emd_wrap.cpp -o build/temp.macosx-10.6-intel-3.6/ot/lp/emd_wrap.o warning: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Wstdlibcxx-not-found] In file included from ot/lp/emd_wrap.cpp:28: In file included from /Library/Frameworks/Python.framework/Versions/3.6/include/python3.6m/Python.h:34: In file included from //usr/local/Cellar/gcc/7.3.0/include/c++/7.3.0/stdlib.h:36: In file included from //usr/local/Cellar/gcc/7.3.0/include/c++/7.3.0/cstdlib:77: //usr/local/Cellar/gcc/7.3.0/include/c++/7.3.0/bits/std_abs.h:102:7: error: __float128 is not supported on this target abs(__float128 __x) ^ //usr/local/Cellar/gcc/7.3.0/include/c++/7.3.0/bits/std_abs.h:101:3: error: __float128 is not supported on this target __float128 ^ In file included from ot/lp/emd_wrap.cpp:636: In file included from /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/numpy/core/include/numpy/arrayobject.h:4: In file included from /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/numpy/core/include/numpy/ndarrayobject.h:12: In file included from /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/numpy/core/include/numpy/ndarraytypes.h:1822: /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-W#warnings] #warning "Using deprecated NumPy API, disable it with " \ ^ In file included from ot/lp/emd_wrap.cpp:638: In file included from ot/lp/EMD.h:21: ot/lp/network_simplex_simple.h:1421:20: warning: unused variable 'prevCost' [-Wunused-variable] double prevCost=-1; ^ 3 warnings and 2 errors generated. error: command '/usr/bin/clang' failed with exit status 1 ---------------------------------------- ERROR: Command "/Library/Frameworks/Python.framework/Versions/3.6/bin/python3.6 -u -c 'import setuptools, tokenize;__file__='"'"'/private/var/folders/73/xkvgyzh906nc52ydlh23cnvm0000gp/T/pip-install-nzpvw23r/POT/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/73/xkvgyzh906nc52ydlh23cnvm0000gp/T/pip-record-o4wa2u7m/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /private/var/folders/73/xkvgyzh906nc52ydlh23cnvm0000gp/T/pip-install-nzpvw23r/POT/ It occured after I add the path for iostream, which was getting me an error message, using export CPPFLAGS=-I//usr/local/Cellar/gcc/7.3.0/include/c++/7.3.0 I also tried to use python setup install, but the same occurs. I am working on a mac notebook pro with High Sierra OS. Does someone have any idea to help? Thanks! odv -- Olivier de viron Directeur de l'umr lienss DEPARTEMENT SCIENCES DE LA TERRE 05 46 50 76 34 olivier.de_viron(a)univ-lr.fr <mailto:olivier.de_viron@univ-lr.fr> LIttoral ENvironnement et Sociétés (LIENSs) *Université de La Rochelle* Bâtiment ILE 2, rue Olympe de Gouges 17000 La Rochelle lienss.univ-larochelle.fr <http://lienss.univ-larochelle.fr> www.univ-larochelle.fr <https://www.univ-larochelle.fr> Suivez-nous : Facebook <https://www.facebook.com/Universite.de.La.Rochelle> | Twitter <https://twitter.com/UnivLaRochelle>

1 0