windows - VowpalWabbit: ImportError: dynamic module does not define init function (initpylibvw) -


during installation vowpalwabbit under windows, performed following steps:

  1. checkout sources , restore packages via nuget
  2. build vm-solution under python 2.7.13
  3. install package through python setup.py install
  4. structure of vw-package 
__init__.pyc sklearn_vw.pyc pyvw.pyc __init__.py sklearn_vw.py pyvw.py pylibvw.pyd

after trying use compiled package:

  • first import works :) import vowpalwabbit needed
  • but from vowpalwabbit.sklearn_vw import vwclassifier doesn't work due exception in pyvw.py line => import pylibvw:

importerror: dynamic module not define init function (initpylibvw)

where wrong ?


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