论文题目:基于可复用构件的DCS组态软件研究与设计 该文首先从工控组态软件的分析和设计方法着手，提出了基于可复用构件的工控组态软件的设计思想，并分析了可复用构件及其开发和组装方法，重点研究COM/DCOM技术.为了增强通用性、可复用性、可扩展性和开放性，该文在分析了DCS领域特性和组态软件的基础上，提出了统一接口的多层构件体系结构.该文探讨了系统数据的组织和存储结构，开发了通用数据访问构件 针对DCS组态软件的多种通信方式导致的不一致性，提出了通信代理和协议适配器两层通信构件结构，并设计了统

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this program solves an Income Fluctuation Problem requires obj.m function which is the RHS of the Bellman equation as a function of c=consumption and x=cash in hand-this program solves an Income Fluctuation Problem requires obj.m function w

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