[theano-users] I cann't import theano,help me please.(On ArchLinux)

Discussion:

Ailick Guo

2017-09-02 16:57:02 UTC

I installed pygpu and cuda (with nccl) etc.. but:
[***@Ailick_Mj Build]$ DEVICE=cuda python -c "import pygpu;pygpu.test()"
pygpu is installed in
/usr/lib/python3.6/site-packages/pygpu-0.7.1-py3.6-linux-x86_64.egg/pygpu
NumPy version 1.13.1
NumPy relaxed strides checking option: True
NumPy is installed in /usr/lib/python3.6/site-packages/numpy
Python version 3.6.2 (default, Jul 20 2017, 03:52:27) [GCC 7.1.1 20170630]
nose version 1.3.7
*** Testing for GeForce GTX 760M
mpi4py found: False
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................SSSSSSS......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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----------------------------------------------------------------------
Ran 7253 tests in 162.373s

OK (SKIP=7)
[***@Ailick_Mj Build]$ python
Python 3.6.2 (default, Jul 20 2017, 03:52:27)
[GCC 7.1.1 20170630] on linux
Type "help", "copyright", "credits" or "license" for more information.

import theano

ERROR (theano.gpuarray): pygpu was configured but could not be imported or
is too old (version 0.6 or higher required)
NoneType: None

?

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Ailick Guo

2017-09-02 17:03:23 UTC

Permalink

import theano

ERROR (theano.gpuarray): pygpu was configured but could not be imported or
is too old (version 0.6 or higher required)
NoneType: None

?

Frédéric Bastien

2017-09-08 14:18:00 UTC

Permalink

Hi,

For some about 2 weeks, Theano master wasn't working with the master of
libgpuarray. Now this have been fixed.

So update Theano again and it should work. Or downgrade libgpuarray to
0.6.9.

Theano 0.10beta1 support libgpuarray 0.6.*
Theano 0.10.beta2 support libgpuarray 0.7.*

If you use a dev version between, you must select the right one depending
of the commit.

FrÃ©dÃ©ric

Post by Ailick Guo
pygpu;pygpu.test()"
pygpu is installed in
/usr/lib/python3.6/site-packages/pygpu-0.7.1-py3.6-linux-x86_64.egg/pygpu
NumPy version 1.13.1
NumPy relaxed strides checking option: True
NumPy is installed in /usr/lib/python3.6/site-packages/numpy
Python version 3.6.2 (default, Jul 20 2017, 03:52:27) [GCC 7.1.1 20170630]
nose version 1.3.7
*** Testing for GeForce GTX 760M
mpi4py found: False
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................SSSSSSS......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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----------------------------------------------------------------------
Ran 7253 tests in 162.373s
OK (SKIP=7)
Python 3.6.2 (default, Jul 20 2017, 03:52:27)
[GCC 7.1.1 20170630] on linux
Type "help", "copyright", "credits" or "license" for more information.

import theano

ERROR (theano.gpuarray): pygpu was configured but could not be imported or
is too old (version 0.6 or higher required)
NoneType: None
?
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