腳本 if type -p mvn; thenecho "maven has been installed."elsecd /home/zenglgwget https://dlcdn.apache.org/maven/maven-3/3.9.5/binaries/apache-maven-3.9.5-bin.tar.gz --no-check-certificatetar vxf apache-maven-3.9.5-bin.tar.gz rm -rf /usr/local/mav…
文章目錄 導包手寫數據劃分函數使用sklearn內置的劃分數據函數stratifyy理解舉例 導包
import numpy as np
from matplotlib import pyplot as plt
from sklearn.datasets import make_blobs手寫數據劃分函數
x, y make_blobs(n_samples 300,n_features 2,centers 3,clus…