python - Error importing scikit-learn modules -

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i'm trying call function cluster module, so:

import sklearn db = sklearn.cluster.dbscan()

and following error:

attributeerror: 'module' object has no attribute 'cluster'

tab-completing in ipython, seem have access base, clone, externals, re, setup_module, sys, , warning modules. nothing else, though others (including cluster) in sklearn directory.

following pbu's advice below , using

from sklearn import cluster

i get:

traceback (most recent call last):   file "test.py", line 2, in <module>     sklearn import cluster   file "c:\python34\lib\site-packages\sklearn\cluster\__init__.py", line 6, in <module>     .spectral import spectral_clustering, spectralclustering   file "c:\python34\lib\site-packages\sklearn\cluster\spectral.py", line 13, in <module>     ..utils import check_random_state, as_float_array   file "c:\python34\lib\site-packages\sklearn\utils\__init__.py", line 16, in <module>     .class_weight import compute_class_weight, compute_sample_weight   file "c:\python34\lib\site-packages\sklearn\utils\class_weight.py", line 7, in <module>     ..utils.fixes import in1d   file "c:\python34\lib\site-packages\sklearn\utils\fixes.py", line 318, in <module>     scipy.sparse.linalg import lsqr sparse_lsqr   file "c:\python34\lib\site-packages\scipy\sparse\linalg\__init__.py", line 109, in <module>     .isolve import *   file "c:\python34\lib\site-packages\scipy\sparse\linalg\isolve\__init__.py", line 6, in <module>     .iterative import *   file "c:\python34\lib\site-packages\scipy\sparse\linalg\isolve\iterative.py", line 7, in <module>     . import _iterative importerror: dll load failed: specified module not found.

i'm using python 3.4 on windows, scikit-learn 0.16.1.

you don't use numpy+mkl, numpy.

i had same problem , reinstalling numpy mkl

pip install --upgrade --force-reinstall "numpy-1.10.2+mkl-cp35-none-win32.whl"

fixed it.


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