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通过100Mb/S集线器连接4台双CPU和2台单CPU计算机构成分布式并行计算的局域网平台,采用VC++6.0高效、稳定、方便和成功地实现了分布式多线程并行计算,将非线性环境化学问题的胞映射大规模计算数值解体系进行了有效划分,并合理地分配到局域网上的每一台计算机上的每一个CPU中,然后通过局域网返回各自的处理结果,最后在客户机上完成各单项任务的总装,达到了可持续利用现有计算机资源和大幅度提高计算效率的目的。用这种低成本方式简单、清晰和快捷地掌握并行处理技术十分适应非计算机专业科研人员用来解决超大负荷计算量的复杂问题。
The 100Mb / S hub connects four dual CPUs and two single-CPU computers to form a distributed parallel computing LAN platform. The distributed multi-threading parallel computing is implemented efficiently, stably, conveniently and successfully using VC ++ 6.0. The nonlinear Environmental chemistry problem of large-scale numerical mapping of cell mapping solution system has been effectively divided into, and rationally assigned to each on the LAN computer on each CPU, and then returned to their respective local area network through the processing results, and finally completed on the client The assembly of individual tasks has reached the goal of making sustainable use of existing computer resources and greatly improving the computing efficiency. Using this low-cost approach, simple, clear, and fast access to parallel processing techniques is well-suited to the complex issues that non-computer scientists use to solve their extremely large computations.