安装 DF21的问题 about deep-forest HOT 6 CLOSED

Hi @niliy, could you show me the version of all packages in requirements.txt?

from deep-forest.

Python 3.7.0
conda 4.9.2
scikit-learn 0.24.1
numpy 1.14.5
numpy-base 1.14.5
numpydoc 1.1.0
scipy 1.1.0
joblib 1.0.1

from deep-forest.

报错的详细内容如下：
ValueError Traceback (most recent call last)
in
----> 1 from deepforest import CascadeForestClassifier

~\Anaconda3\lib\site-packages\deepforest_init_.py in
----> 1 from .cascade import CascadeForestClassifier, CascadeForestRegressor
2 from .forest import RandomForestClassifier, RandomForestRegressor
3 from .forest import ExtraTreesClassifier, ExtraTreesRegressor
4 from .tree import DecisionTreeClassifier, DecisionTreeRegressor
5 from .tree import ExtraTreeClassifier, ExtraTreeRegressor

~\Anaconda3\lib\site-packages\deepforest\cascade.py in
13 from sklearn.base import is_classifier
14
---> 15 from . import _utils
16 from . import _io
17 from ._layer import ClassificationCascadeLayer, RegressionCascadeLayer

~\Anaconda3\lib\site-packages\deepforest_utils.py in
5 from datetime import datetime
6
----> 7 from . import _cutils as _LIB
8
9

deepforest_cutils.pyx in init deepforest._cutils()

ValueError: numpy.ufunc size changed, may indicate binary incompatibility. Expected 216 from C header, got 192 from PyObject

from deep-forest.

I can reproduce the problem. It looks like updating numpy solves your problem:

pip install numpy==1.19.*

We will update the lowest version of numpy in our requirements.txt, thanks!

from deep-forest.

Python 3.6.4
conda 4.4.10
joblib 1.0.1
numpy 1.19.5
scipy 1.5.4
scikit-learn 0.24.1
这样的配置可执行，感谢您的回复

from deep-forest.

Feel free to open another issue if you have any problem :-)

from deep-forest.