Hi Peter,
Thanks for pointing out the dependencies, I will fix the docs accordingly.
The error is caused by einsum() being added to numpy rather recently. (Btw. it is a very cool function able to express any tensor multiplication). I have already made the test to be skipped if it is not available in my private repo, will push it to master soon.
Best regards,
r.
----- Reply message -----
From: "Peter M. Clausen" <petermich...(a)googlemail.com>
To: <sfepy...(a)googlegroups.com>
Subject: Install sfepy on Ubuntu 11.10
Date: Sun, Nov 6, 2011 01:16
Hi
Just playing with Ubuntu 11.10 and SfePy 2011.3 (from git: git clone git://github.com/sfepy/sfepy.git) and found missing dependencies. I think the full list for ubuntu should be:
sudo apt-get install python-tables python-pyparsing python-matplotlib python-scipy mayavi2 python-dev ipython python-sympy cython
Almost all tests pass except:+++ test_transform_data: ok
>>> <type 'exceptions.AttributeError'>Traceback (most recent call last): File "./runTests.py", line 225, in <module> main()
File "./runTests.py", line 219, in main op.walk( options.test_dir, run_tests, stats ) File "/usr/lib/python2.7/posixpath.py", line 229, in walk func(arg, top, names)
File "./runTests.py", line 148, in run_tests n_fail, n_total, test_time = run_test( conf_name, options ) File "./runTests.py", line 111, in run_test ok, n_fail, n_total = test.run( options.debug )
File "/opt/sfepy/sfepy/sfepy/base/testing.py", line 65, in run ret = test_method() File "tests/test_tensors.py", line 137, in test_transform_data4 do = tn.transform_data(dr[None, ...], mtx=mtx[None, ...])
File "/opt/sfepy/sfepy/sfepy/mechanics/tensors.py", line 256, in transform_data tdf = nm.einsum('apqrs,aip,ajq,akr,als->aijkl',AttributeError: 'module' object has no attribute 'einsum'
I'm not quite sure why...
Best regards
Peter
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