ImportError: cannot import name downsample

[SeekPoint]

rzai@rzai00:~/prj/planetoid$ python test_trans.py Using gpu device 0: GeForce GTX 1080 (CNMeM is disabled, cuDNN 5005) Traceback (most recent call last): File "test_trans.py", line 3, in from trans_model import trans_model as model File "/home/rzai/prj/planetoid/trans_model.py", line 2, in import lasagne File "/usr/local/lib/python2.7/dist-packages/lasagne/init.py", line 19, in from . import layers File "/usr/local/lib/python2.7/dist-packages/lasagne/layers/init.py", line 7, in from .pool import * File "/usr/local/lib/python2.7/dist-packages/lasagne/layers/pool.py", line 6, in from theano.tensor.signal import downsample ImportError: cannot import name downsample rzai@rzai00:~/prj/planetoid$

[kimiyoung]

I think you can re-install lasagne, http://lasagne.readthedocs.io/en/latest/user/installation.html

[SeekPoint]

it works!

[HelloGeorge]

可以说一下你是怎么解决的吗，我也遇到了这个问题

[kimiyoung]

Try reintsalling or upgrading lasagne.

[HelloGeorge]

It works,thank you!

[hangingter]

Commented out : “from theano.tensor.signal.pool import downsample” and change this: "from theano.tensor.signal.pool import pool_2d"