求复杂网络中的介数，最短路径

[{"title":"（ 30 个子文件 1.38MB ） 求复杂网络中的介数，最短路径","children":[{"title":"new","children":[{"title":"node.txt <span style='color:#111;'> 381B </span>","children":null,"spread":false},{"title":"LJB.ncb <span style='color:#111;'> 49.00KB </span>","children":null,"spread":false},{"title":"jieshu.txt <span style='color:#111;'> 212B </span>","children":null,"spread":false},{"title":"text.txt <span style='color:#111;'> 1.72KB </span>","children":null,"spread":false},{"title":"LJB.cpp <span style='color:#111;'> 11.69KB </span>","children":null,"spread":false},{"title":"time.txt <span style='color:#111;'> 30B </span>","children":null,"spread":false},{"title":"top.txt <span style='color:#111;'> 96B </span>","children":null,"spread":false},{"title":"Debug","children":[{"title":"LJB.ilk <span style='color:#111;'> 320.22KB </span>","children":null,"spread":false},{"title":"vc60.pdb <span style='color:#111;'> 156.00KB </span>","children":null,"spread":false},{"title":"vc60.idb <span style='color:#111;'> 105.00KB </span>","children":null,"spread":false},{"title":"LJB.pch <span style='color:#111;'> 2.28MB </span>","children":null,"spread":false},{"title":"LJB.exe <span style='color:#111;'> 256.04KB </span>","children":null,"spread":false},{"title":"LJB.pdb <span style='color:#111;'> 1.06MB </span>","children":null,"spread":false},{"title":"LJB.obj <span style='color:#111;'> 88.15KB </span>","children":null,"spread":false}],"spread":true},{"title":"所用数据","children":[{"title":"rhythmbox-0.9.6.net <span style='color:#111;'> 12.62KB </span>","children":null,"spread":false},{"title":"eclipse3.3.1.1.net <span style='color:#111;'> 1.74MB </span>","children":null,"spread":false},{"title":"linux2.5.4.net <span style='color:#111;'> 219.83KB </span>","children":null,"spread":false},{"title":"abiword2.6.2.net <span style='color:#111;'> 53.75KB </span>","children":null,"spread":false},{"title":"mysql_6.0.6.net <span style='color:#111;'> 143.89KB </span>","children":null,"spread":false},{"title":"新建 文本文档.txt <span style='color:#111;'> 592B </span>","children":null,"spread":false},{"title":"Azureus_2.5.0.2.net <span style='color:#111;'> 240.17KB </span>","children":null,"spread":false},{"title":"ktorrent-2.0rc1.net <span style='color:#111;'> 8.89KB </span>","children":null,"spread":false},{"title":"firefox_3.0b1.net <span style='color:#111;'> 453.49KB </span>","children":null,"spread":false},{"title":"freemind0.9.net <span style='color:#111;'> 49.95KB </span>","children":null,"spread":false},{"title":"waimea-0.5.0.net <span style='color:#111;'> 3.74KB </span>","children":null,"spread":false}],"spread":false},{"title":"LJB.plg <span style='color:#111;'> 1.06KB </span>","children":null,"spread":false},{"title":"LJB.opt <span style='color:#111;'> 47.50KB </span>","children":null,"spread":false},{"title":"LJB.dsw <span style='color:#111;'> 529B </span>","children":null,"spread":false},{"title":"113.txt <span style='color:#111;'> 389B </span>","children":null,"spread":false},{"title":"LJB.dsp <span style='color:#111;'> 3.29KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]