---------------------------------------------------------------------------
MemoryError Traceback (most recent call last)
<ipython-input-6-32ec54c51c72> in <module>()
1 cv = cross_validation.ShuffleSplit(rvc1.data.shape[0], n_iter=3,
2 test_size=0.3, random_state=0)
----> 3 scores = cross_validation.cross_val_score(clf, rvc1.data.toarray(), rvc1.target,
4 cv=cv, scoring='f1_macro')
/home/felipe/auto-tagger/venv2/local/lib/python2.7/site-packages/scipy/sparse/compressed.pyc in toarray(self, order, out)
947 def toarray(self, order=None, out=None):
948 """See the docstring for `spmatrix.toarray`."""
--> 949 return self.tocoo(copy=False).toarray(order=order, out=out)
950
951 ##############################################################
/home/felipe/auto-tagger/venv2/local/lib/python2.7/site-packages/scipy/sparse/coo.pyc in toarray(self, order, out)
272 def toarray(self, order=None, out=None):
273 """See the docstring for `spmatrix.toarray`."""
--> 274 B = self._process_toarray_args(order, out)
275 fortran = int(B.flags.f_contiguous)
276 if not fortran and not B.flags.c_contiguous:
/home/felipe/auto-tagger/venv2/local/lib/python2.7/site-packages/scipy/sparse/base.pyc in _process_toarray_args(self, order, out)
798 return out
799 else:
--> 800 return np.zeros(self.shape, dtype=self.dtype, order=order)
801
802 def __numpy_ufunc__(self, func, method, pos, inputs, **kwargs):
MemoryError: