Real-Time System Design Based on Logic OR Constrained Optimization
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    Abstract:

    The logic relationship among the equality and inequality constraints in a standard constrained optimization problem (SCOP) is the logical AND. Various efficient, convergent and robust algorithms have been developed for such a SCOP. However, a more general constrained optimization problem (GCOP) with not only logic AND but also OR relationships exists in many practical applications. In order to solve such a generalized problem, a new mathematical transformations which can transfer a set of inequalities with logic OR into inequalities with logic AND relationships is developed. This transformation provides a necessary and sufficient condition which enables us to formulate real-time system design as a mixed Boolean-integer programming problem. A Branch and Bound Algorithm is applied to find the optimal solution. Experimental results have been presented to show its merits.

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刘军祥,王永吉,王源,邢建生,曾海涛.基于逻辑"或"约束优化的实时系统设计.软件学报,2006,17(7):1641-1649

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  • Received:September 06,2005
  • Revised:November 08,2005
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