Spatial Reasoning for Intelligent Control of Numerical Simulators
نویسندگان
چکیده
Computational simulation is an important tool for predicting the behavior of physical systems. Many powerful simulation programs exist today. However, using these programs to reliably analyze a physical situation requires considerable human effort and expertise to set up asimulation by transforming a description of a physical system into a representation the simulation program can successfully process. Automating this process is not only of considerable practical importance but also raises significant spatial reasoning issues . The particular aspect of spatial reasoning we consider is the discretization of the spatial domain of a physical system. The discretization should be suitable as input to a partial differential equation solver . The method we use is able use geometrical and physical properties of the system, as well as numerical properties of the simulator to generate an appropriate discretization . The application domain described in this paper is the design of racing yachts.
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