ImportError: No module named lasagne

[Jim Kao]

Hi 

I run int the issue to import lasagne into python

I have used conda to install Anaconda package

jkao@debian:~/Media/Lasagne/examples$ which python

/home/jkao/anaconda/bin/python

I did install Lasagne from source through

python setup.py install

From log it seems fine

Processing dependencies for Lasagne==0.1.dev0

Searching for Theano==0.7.0

Best match: Theano 0.7.0

Processing Theano-0.7.0-py2.7.egg

Theano 0.7.0 is already the active version in easy-install.pth

Installing theano-nose script to /usr/local/bin

Installing theano-test script to /usr/local/bin

Installing theano-cache script to /usr/local/bin

Using /usr/local/lib/python2.7/dist-packages/Theano-0.7.0-py2.7.egg

Searching for numpy==1.6.2

Best match: numpy 1.6.2

numpy 1.6.2 is already the active version in easy-install.pth

Using /usr/lib/pymodules/python2.7

Searching for scipy==0.15.1

Best match: scipy 0.15.1

Processing scipy-0.15.1-py2.7-linux-x86_64.egg

scipy 0.15.1 is already the active version in easy-install.pth

Using /usr/local/lib/python2.7/dist-packages/scipy-0.15.1-py2.7-linux-x86_64.egg

Finished processing dependencies for Lasagne==0.1.dev0

However, Lasagne module can't find in examples program.

Processing dependencies for Lasagne==0.1.dev0

Searching for Theano==0.7.0

Best match: Theano 0.7.0

Processing Theano-0.7.0-py2.7.egg

Theano 0.7.0 is already the active version in easy-install.pth

Installing theano-nose script to /usr/local/bin

Installing theano-test script to /usr/local/bin

Installing theano-cache script to /usr/local/bin

Using /usr/local/lib/python2.7/dist-packages/Theano-0.7.0-py2.7.egg

Searching for numpy==1.6.2

Best match: numpy 1.6.2

numpy 1.6.2 is already the active version in easy-install.pth

Using /usr/lib/pymodules/python2.7

Searching for scipy==0.15.1

Best match: scipy 0.15.1

Processing scipy-0.15.1-py2.7-linux-x86_64.egg

scipy 0.15.1 is already the active version in easy-install.pth

Using /usr/local/lib/python2.7/dist-packages/scipy-0.15.1-py2.7-linux-x86_64.egg

Finished processing dependencies for Lasagne==0.1.dev0

[Sander Dieleman]

It looks like you are installing Lasagne into your distribution's main Python installation, and not in the anaconda installation. Make sure you run "python setup.py install" with the python from anaconda, not with the system python executable.

Sander

[Jim Kao]

Sander,

I did check python which is from anaconda
jkao@debian:~/Media/Lasagne$ which python
/home/jkao/anaconda/bin/python
jkao@debian:~/Media/Lasagne$

It seem to me that I might miss some in setup.py under Lasagne such it is installed in main Python.

Regards
Jim

[Jim Kao]

I found that setuptools and scipy python package was installed in main python site package path.
I re-installed those through conda then it work fine now.
Thanks
Jim

[Sander Dieleman]

Great, thanks for the update :)

Sander

[youngh...@gmail.com]

Hi, I'm facing the same problem, could you tell me what you have to run to install packages with anaconda instead of python?

Thanks,