[Warnings] Outdated Theano and numexpr versions
jaredleekatzman opened this issue · comments
I have just started using the gpu docker image and receiving a number of warning messages about outdated version numbers.
I have yet to see affected performance, but I wanted to log them for you.
/usr/local/lib/python2.7/dist-packages/theano/sandbox/cuda/init.py:600: UserWarning: Your cuDNN version is more recent than the one Theano officially supports. If you see any problems, try updating Theano or downgrading cuDNN to version 5.
warnings.warn(warn)
/usr/local/lib/python2.7/dist-packages/pandas/core/computation/init.py:18: UserWarning: The installed version of numexpr 2.2.2 is not supported in pandas and will be not be used
The minimum supported version is 2.4.6
For logging purposes- This error occurs because the version of Theano provided is 0.8.0 . Theano started providing CuDNN 5.1 support in release 0.9.0.
The easiest fix to stop the warning would be to change ARG THEANO_VERSION to 0.9.0 ( or more recently , 0.9.0rc4 ) , but this change may conflict with v0.1 of Lasagne.