Anaconda installation ships with incorrect keras installation

[rmovva]

Hi,

I installed dragonn with "conda install dragonn -c kundajelab", but I got the following error message upon trying to train the example model:

Traceback (most recent call last):
File “/Library/Frameworks/Python.framework/Versions/2.7/bin/dragonn”, line 6, in
from pkg_resources import load_entry_point
File “/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/init.py”, line 2953, in
@_call_aside
File “/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/init.py”, line 2939, in _call_aside
f(*args, **kwargs)
File “/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/init.py”, line 2966, in _initialize_master_working_set
working_set = WorkingSet._build_master()
File “/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/init.py”, line 637, in _build_master
return cls._build_from_requirements(requires)
File “/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/init.py”, line 650, in _build_from_requirements
dists = ws.resolve(reqs, Environment())
File “/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/init.py”, line 829, in resolve
raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The ‘keras==0.3.3’ distribution was not found and is required by dragonn

Looks like keras v0.3.2 ships with the install but keras v0.3.3 is necessary for training.

Thanks,
Rajiv

[jisraeli]

@rmovva: Thank you for reporting this issue. I repackaged dragonn v0.1.2 with keras v0.3.3. Can you try conda install dragonn -c kundajelab again?

[rmovva]

The anaconda (python 2) installation now works cleanly on a linux-64 system (dragonn-0.1.2, keras-0.3.3). However, on osx-64, the installation now seems to default to a deprecated version of dragonn (v0.1.0).

[gatapia]

Installing DragoNN on a machine with Keras already installed fails with this error: "cannot import name 'TimeDistributedDense'" TimeDistributedDense was deprecated a long time ago, any plans to refresh Keras version?