【摘要】 根据工程软件数据格式间的转换关系,构建一个以软件和数据格式为节点的网络图。利用常用工程软件的数据格式,确定软件和数据格式节点在二维空间中的位置分布,并基于Voronoi图实现网络图的可视化。实验结果表明,该方法能够有效地分析软件和数据格式间的复杂关系,提高信息移存的效率。更多还原

【Abstract】 According to conversion relationship between engineering software data format,this paper establishes a network graph which takes software and data format as node.By statistical relationship of software and data format,the distribution of software and data format nodes in two-dimensional plane are determined,thus this network graph is visualized by Voronoi diagram.Experimental result shows the method can effectively analyze complex relationship between engineering software and data formats,and increase the mobile storage efficiency of information.更多还原