为什么执行 classifier.fit(X,Y)代码就出错Traceback (most recent call last): File "C:\Pyblock\文件夹\数字识别.py", lin...
为什么执行 classifier.fit(X,Y)代码就出错
Traceback (most recent call last):
File "C:\Pyblock\文件夹\数字识别.py", line 25, in
classifier.fit(X,Y)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\svm\_base.py", line 171, in fit
accept_large_sparse=False)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\base.py", line 433, in _validate_data
X, y = check_X_y(X, y, **check_params)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\utils\validation.py", line 63, in inner_f
return f(*args, **kwargs)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\utils\validation.py", line 878, in check_X_y
estimator=estimator)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\utils\validation.py", line 63, in inner_f
return f(*args, **kwargs)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\utils\validation.py", line 717, in check_array
% (array.ndim, estimator_name))
ValueError: Found array with dim 3. Estimator expected <= 2.
Traceback (most recent call last):
File "C:\Pyblock\文件夹\数字识别.py", line 25, in
classifier.fit(X,Y)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\svm\_base.py", line 171, in fit
accept_large_sparse=False)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\base.py", line 433, in _validate_data
X, y = check_X_y(X, y, **check_params)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\utils\validation.py", line 63, in inner_f
return f(*args, **kwargs)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\utils\validation.py", line 878, in check_X_y
estimator=estimator)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\utils\validation.py", line 63, in inner_f
return f(*args, **kwargs)
File "C:\Users\86158\.wood\ppg-octopus-default-win64-external\Lib\site-packages\sklearn\utils\validation.py", line 717, in check_array
% (array.ndim, estimator_name))
ValueError: Found array with dim 3. Estimator expected <= 2.