这是在linux下实现的打印进程树的程序，打印效果非常好-This is achieved under the linux printing process tree program, works well in print

Applet Name: PTree Applet Source: fPointTree.java, particleTree.java Import(s): java.applet, java.awt Feature(s): animation, image -Applet Name: PTree Applet Source: fPointTree.java, particleTree.java Import (s): java.applet, java.awt Featur

PTree: Find the optimum Steiner tree for a given terminal sequence. Linear runtime complexity. Optimum solution.