Biegral Blog

成功解决coordinate_descent.py:491: ConvergenceWarning: Objective did not converge. You might want to inc …… 阅读全文

成功解决numpy.core._internal.AxisError: axis -1 is out of bounds for array of dimension 0 …… 阅读全文

成功解决DataConversionWarning: A column-vector y was passed when a 1d array was expected. Please change …… 阅读全文

成功解决linear_model\stochastic_gradient.py:128: FutureWarning: max_iter and tol parameters have been ad …… 阅读全文

成功解决ValueError: Expected 2D array, got 1D array instead: Reshape your data either using array.reshap …… 阅读全文

成功解决sklearn\grid_search.py:42: DeprecationWarning: This module was deprecated in version 0.18 in fav …… 阅读全文

成功解决SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame See …… 阅读全文

成功解决np.array(zip(x1, x2)).reshape(len(x1), 2) ValueError: cannot reshape array of size 1 int …… 阅读全文