xgraph file for generating graph in ns2

Xgraph adapters used to plot 2-d maps in GNU-Linux environment, capable of exporting to popular portable formats like PDF Files-Xgraph adapters used to plot 2-d maps in GNU-Linux environment, capable of exporting to popular portable formats like PDF

图形工具，可在LINUX下实现画图等功能的程序-Graphical tools in under LINUX drawing functions such as program

Xgra for linux plat form. it plots a graph in x and y dimensions. it is widely used especially with simulator software like ns2.