关键词: 接口, 工具箱, Scilab, FlowVR

Abstract: FlowVR is a data-flow oriented distributed framework for VR systems^[1]，which has many advantages for implementing large scale distributed scientific analysis systems except for that it has no mathematical modeling functionality.Scilab has numerous features for modeling and simulation，which enlightens us to build high performance data analysis system with the collaboration of both FlowVR and Scilab.This article presents the design and implementation of a Scilab toolbox that functions as an interface between FlowVR and Scilab because there is no interface between them.We realize data exchange between modules that run under FlowVR framework and Scilab by means of a well developed Scilab programming interface.With the help of scientific computing functionalities of Scilab，it becomes easier to develop data analysis system with FlowVR.

Key words: interface, ToolBox, Scilab, FlowVR