2005 年 25 巻 Supplement1 号 p. 249-250
A new-designed framework for building a visualization system was proposed and developed. This framework enables us to extend a new function easily as a module. In addition, this framework and a sample application are operating on major platforms, such as MacOSX, Linux and Windows operation systems. Sample application shows several functions intended for actual design work. In particular, the function of multiple-on-screen windows provided by the framework is very useful, especially in combination with multiple results.