AttributeError: module 'theano' has no attribute 'tests'
I met the same problem.I just fix it with conda install nose
I am trying to use theano gpu on my ubuntu, but each time after it running one time successfully, it will give me the error like this when I try to run next time. No idea why, could anyone help me ?



import theano
      Traceback (most recent call last):
        File "", line 1, in 
        File "/home/sirius/anaconda3/lib/python3.5/site-packages/theano/init.py", line 95, in 
          if hasattr(theano.tests, "TheanoNoseTester"):
      AttributeError: module 'theano' has no attribute 'tests'