lucastheis / trlda Goto Github PK
View Code? Open in Web Editor NEWImplementations of various online inference algorithms for LDA, with Python interface.
Home Page: http://lucastheis.github.io/trlda/
License: MIT License
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where is the file 'data_train.dat'
ubgpu@ubgpu:/github/trlda$ python example.py/github/trlda$
Traceback (most recent call last):
File "example.py", line 14, in
for documents in load_documents('data_train.dat', 200):
File "/usr/local/lib/python2.7/dist-packages/trlda/utils/load_documents.py", line 38, in document_generator
with open(filepath) as handle:
IOError: [Errno 2] No such file or directory: 'data_train.dat'
ubgpu@ubgpu:
any example data to run?
installation error in Windows 10
I'm using Python 2.7 on Windows 10.
The installation reported this error:
Unable to find vcvarsall.bat
Any help will be greatly appreciated.
Richard
nosetests code/trlda failure
Hi Lucas, I successfully built and installed trlda with Python 2.7.13 and Numpy 1.12.1 (Python 2.7.13 :: Anaconda 4.4.0 (64-bit) on Ubuntu 16.04 LTS). But when I try to run nosetests code/trlda, it comes two errors. Any idea why this is happening.
EE
======================================================================
ERROR: Failure: ImportError (/home/zen/anaconda2/lib/python2.7/site-packages/_trlda.so: undefined symbol: _ZTVNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEE)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/zen/anaconda2/lib/python2.7/site-packages/nose/loader.py", line 418, in loadTestsFromName
addr.filename, addr.module)
File "/home/zen/anaconda2/lib/python2.7/site-packages/nose/importer.py", line 47, in importFromPath
return self.importFromDir(dir_path, fqname)
File "/home/zen/anaconda2/lib/python2.7/site-packages/nose/importer.py", line 94, in importFromDir
mod = load_module(part_fqname, fh, filename, desc)
File "/media/zen/C4143FC6143FB9EE/Users/jason/Desktop/LDA-code/trlda-master/code/trlda/python/models/__init__.py", line 1, in <module>
from _trlda import Distribution
ImportError: /home/zen/anaconda2/lib/python2.7/site-packages/_trlda.so: undefined symbol: _ZTVNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEE
======================================================================
ERROR: Failure: ImportError (/home/zen/anaconda2/lib/python2.7/site-packages/_trlda.so: undefined symbol: _ZTVNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEE)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/zen/anaconda2/lib/python2.7/site-packages/nose/loader.py", line 418, in loadTestsFromName
addr.filename, addr.module)
File "/home/zen/anaconda2/lib/python2.7/site-packages/nose/importer.py", line 47, in importFromPath
return self.importFromDir(dir_path, fqname)
File "/home/zen/anaconda2/lib/python2.7/site-packages/nose/importer.py", line 94, in importFromDir
mod = load_module(part_fqname, fh, filename, desc)
File "/media/zen/C4143FC6143FB9EE/Users/jason/Desktop/LDA-code/trlda-master/code/trlda/python/utils/__init__.py", line 10, in <module>
from _trlda import random_select
ImportError: /home/zen/anaconda2/lib/python2.7/site-packages/_trlda.so: undefined symbol: _ZTVNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEE
----------------------------------------------------------------------
Ran 2 tests in 0.200s
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