导入python模块talon时出现OSError

Question

我试图导入爪子，但似乎得到了一个OSError。我尝试过更新numpy，sklearn和scipy。 sklearn和scipy都未能＆＃34;构建轮子＆＃34;。尝试升级爪子时也是一样。

这是我得到的错误。当试图导入爪子时。

---------------------------------------------------------------------------
OSError                                   Traceback (most recent call last)
<ipython-input-1-9dc622c182ae> in <module>()
      2 import scipy
      3 import sklearn
----> 4 import talon

C:\Users\Tom\Anaconda3\lib\importlib\_bootstrap.py in _find_and_load(name, import_)

C:\Users\Tom\Anaconda3\lib\importlib\_bootstrap.py in _find_and_load_unlocked(name, import_)

C:\Users\Tom\Anaconda3\lib\importlib\_bootstrap.py in _load_unlocked(spec)

C:\Users\Tom\Anaconda3\lib\importlib\_bootstrap.py in _load_backward_compatible(spec)

C:\Users\Tom\Anaconda3\lib\site-packages\talon-1.0.9-py3.5.egg\talon\__init__.py in <module>()
     17 
     18 if not os.path.isfile(EXTRACTOR_FILENAME):
---> 19     train_model()

C:\Users\Tom\Anaconda3\lib\site-packages\talon-1.0.9-py3.5.egg\talon\__init__.py in train_model()
     14 def train_model():
     15     """ retrain model and persist """
---> 16     train(init_classifier(), EXTRACTOR_DATA, EXTRACTOR_FILENAME)
     17 
     18 if not os.path.isfile(EXTRACTOR_FILENAME):

C:\Users\Tom\Anaconda3\lib\site-packages\talon-1.0.9-py3.5.egg\talon\signature\learning\classifier.py in train(classifier, train_data_filename, save_classifier_filename)
     18 def train(classifier, train_data_filename, save_classifier_filename=None):
     19     """Trains and saves classifier so that it could be easily loaded later."""
---> 20     file_data = genfromtxt(train_data_filename, delimiter=",")
     21     train_data, labels = file_data[:, :-1], file_data[:, -1]
     22     classifier.fit(train_data, labels)

C:\Users\Tom\Anaconda3\lib\site-packages\numpy\lib\npyio.py in genfromtxt(fname, dtype, comments, delimiter, skip_header, skip_footer, converters, missing_values, filling_values, usecols, names, excludelist, deletechars, replace_space, autostrip, case_sensitive, defaultfmt, unpack, usemask, loose, invalid_raise, max_rows)
   1510                 fhd = iter(np.lib._datasource.open(fname, 'rbU'))
   1511             else:
-> 1512                 fhd = iter(np.lib._datasource.open(fname, 'rb'))
   1513             own_fhd = True
   1514         else:

C:\Users\Tom\Anaconda3\lib\site-packages\numpy\lib\_datasource.py in open(path, mode, destpath)
    149 
    150     ds = DataSource(destpath)
--> 151     return ds.open(path, mode)
    152 
    153 

C:\Users\Tom\Anaconda3\lib\site-packages\numpy\lib\_datasource.py in open(self, path, mode)
    499             return _file_openers[ext](found, mode=mode)
    500         else:
--> 501             raise IOError("%s not found." % path)
    502 
    503 

OSError: C:\Users\Tom\Anaconda3\lib\site-packages\talon-1.0.9-py3.5.egg\talon\signature\data\train.data not found.