My numpy is latest but tensroflow says it's old one
Question: 
    $pip list
    
    numpy(1.11.1)
    

My numpy is latest and I am sure it could be used in python environment.

    
    
    >>> import numpy
    >>> print numpy.__version__
    1.11.1
    

however I use tensorflow

    
    
    $ tensorboard --logdir=/tmp/basic_rnn/logdir
    

it shows this error

    
    
    RuntimeError: module compiled against API version 0xa but this version of numpy is 0x9
    

What causes this problem??


Answer: I suspect that the `tensorboard` command is linked against the wrong Python
environment. Make sure that `tensorflow` uses the same Python
interpreter/virtual environment as you checked your numpy installation with.
Also check your `PATH` and `PYTHONPATH` and take a look at `sys.path` and
`sys.prefix` to see if there are some paths mixed up.

