Hi Guys,
Encountered this error in lesson1.ipyb when I executed the line :
This file contains all the main external libs we’ll use
from fastai.imports import *
Wondering what got messed up ?
thanks…
~\AppData\Local\Continuum\anaconda3\envs\fastai\lib\site-packages\sklearn\ensemble\forest.py in ()
57 from …metrics import r2_score
58 from …preprocessing import OneHotEncoder
—> 59 from …tree import (DecisionTreeClassifier, DecisionTreeRegressor,
60 ExtraTreeClassifier, ExtraTreeRegressor)
61 from …tree._tree import DTYPE, DOUBLE
~\AppData\Local\Continuum\anaconda3\envs\fastai\lib\site-packages\sklearn\tree_init_.py in ()
4 “”"
5
----> 6 from .tree import DecisionTreeClassifier
7 from .tree import DecisionTreeRegressor
8 from .tree import ExtraTreeClassifier
~\AppData\Local\Continuum\anaconda3\envs\fastai\lib\site-packages\sklearn\tree\tree.py in ()
55 # =============================================================================
56
—> 57 DTYPE = _tree.DTYPE
58 DOUBLE = _tree.DOUBLE
59
AttributeError: module ‘sklearn.tree._tree’ has no attribute ‘DTYPE’