Visual Analysis Tool for Acceleration of Convergence Process in Iterative Numerical Computation

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In order to accelerate the convergence process in iterative numerical computation, a visual analysis tool is developed in this research. This tool visualizes the time-varying distribution of residuals at each iterations in various fashions so that it improves the quality and ease of visual analysis by the simulation user. In this tool, a high resolution visualization server is attached to the simulation server for the asynchronous collaboration which realizes interactive analysis of ongoing simulation as well as on-the-fly acceleration ofthe simulation code execution.