[{"title":"( 4 个子文件 471KB ) 主成分分析法 matlab源码 GUI","children":[{"title":"薛小娜 科学可视化答辩","children":[{"title":"GUI代码.txt <span style='color:#111;'> 18.76KB </span>","children":null,"spread":false},{"title":"PCAA.m <span style='color:#111;'> 18.31KB </span>","children":null,"spread":false},{"title":"data.xls <span style='color:#111;'> 16.50KB </span>","children":null,"spread":false},{"title":"主成分分析.ppt <span style='color:#111;'> 770.00KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]