ImportError: No module named skimage
<p>I'm trying to use scikit-image on Mac OS X El Capitan. </p>

<p>I installed scikit-image and the relevant dependencies using <code>pip install scikit-image</code>, but when I run python and try <code>import skimage</code> I get the error: <code>ImportError: No module named skimage</code>.</p>

<p>Running <code>pip list</code> gives the following output: </p>

<pre><code>cycler (0.10.0)
Cython (0.24.1)
dask (0.11.1)
decorator (4.0.10)
dlib (19.1.0)
matplotlib (1.5.3)
networkx (1.11)
numpy (1.11.2)
Pillow (3.4.1)
pip (8.1.2)
pyparsing (2.1.10)
python-dateutil (2.5.3)
pytz (2016.7)
scikit-image (0.12.3)
setuptools (23.1.0)
six (1.10.0)
toolz (0.8.0)
vboxapi (1.0)
wheel (0.29.0)
</code></pre>

<p>Does anyone have any idea why this might be happening? </p>

<p>Resetting my <code>$PYTHONPATH</code> seems to have fixed the problem. </p>

python scikit-image dlib