finished

finished

Update README.md

jupyter notebook版本

Update README.md

Update README.md

修改了plot函数，可视化清楚一点

修改了一下RBF核函数的超参数C和gamma

Update svm.ipynb

add some description

Update kmeans.ipynb

Rename logic.ipynb to logic_regression.ipynb

Rename logic_reg.ipynb to logic_regularization.ipynb

Rename linear_multiplt.ipynb to linear_multiple.ipynb

change the plot function