numpy version error when importing tensorflow
<p>I have executed <code>pip install</code> for tensorflow.</p>

<p>Under the python command line environment, when I tried </p>

<pre><code>import tensorflow as tf
</code></pre>

<p>I met the following errors:</p>

<pre><code>RuntimeError: module compiled against API version 0xa but this version of numpy is 0x9
Traceback (most recent call last):
  File "&lt;stdin&gt;", line 1, in &lt;module&gt;
  File "/usr/local/lib/python2.7/dist-packages/tensorflow/__init__.py", line 23, in &lt;module&gt;
    from tensorflow.python import *
  File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/__init__.py", line 49, in &lt;module&gt;
    from tensorflow.python import pywrap_tensorflow
  File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/pywrap_tensorflow.py", line 28, in &lt;module&gt;
    _pywrap_tensorflow = swig_import_helper()
  File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/pywrap_tensorflow.py", line 24, in swig_import_helper
    _mod = imp.load_module('_pywrap_tensorflow', fp, pathname, description)
ImportError: numpy.core.multiarray failed to import
</code></pre>

<p>I have checked my <code>numpy</code> version using <code>print numpy.__version__</code>. It showed <code>"1.8.2"</code>. So, what should I do now? Thanks!</p>