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很奇怪，这是一种数学方法，可以构造解。描述…
这题奇数是有数学方法的，可以构造出解。描述起来比较麻烦。 出一解的构造法： 首先在整个矩阵的最下面一行的中央置1， 然后向右下方向顺序填上2,3,4,5,6,7,…… 注意碰到底的时候就将数翻到上面去，碰到右边的时候就翻到左面去 比如5*5的幻方，如果1填在(5,3)处，2就应该填在（1,4）处，4就应该填在（3,1）处…… 另外，当原数的下方已经有数时，要将要填入的数填到原数正上方 仍举5*5幻方的例子，当5已填好（4，2）时，其右下方为1，不能把6填在那里，而应填在（3,2）处，即5的上方。 最后，一个特殊的点，右下角，这时也应当将新数填在右下角的上方。-odd that this a mathematical method of solution can be constructed. Description relatively trouble. From a structural solution to the law : First, the entire matrix of the bottom of his home a central, then under the direction of the right order to fill 2,3,4,5,6,7 ... to the end of the encounter will be a few turns to above, where the right time to turn left on to For example, the 5* 5 magic squares, fill in if a (5,3), the two should fill in (1,4), four should be filled in (3,1) Department ... Also, when the original number at the bottom of several that should be filled to fill several the original number is still above 5 5* For Magic Squares example, when the five have completed (4,2), for its lower right
- 2022-08-19 22:10:03下载
- 积分：1
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Collected 9 Particle Swarm Optimization on the paper (in a public journal)
搜集了九篇有关粒子群优化算法的论文（已在公开杂志上发表）-Collected 9 Particle Swarm Optimization on the paper (in a public journal)
- 2023-06-15 00:45:07下载
- 积分：1
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This article from the fieldbus control system development of the current situati...
本文从现场总线控制系统的发展现状出发，遵循现场总线控制系统标准的体系结构，仍由通用组态软件实现监控管理功能，由现场总线智能仪表实现生产控制功能。但在连接通用组态软件与现场总线智能仪表的信息通道中，采用OPC服务器、OPCActiveX控件取代10驱动程序，实现与Matlba数据共享和互联，无干扰地增加Matlba强大的符号、数值计算、矩阵运算以及图形显示的功能，实施先进控制、优化控制。
-This article from the fieldbus control system development of the current situation, following the standard fieldbus control system architecture, generic configuration software is still realize monitoring and management functions, by the field bus intelligent instruments of production control functions. However, in general configuration software to connect with fieldbus intelligent instrument information channel, the use of OPC server, OPCActiveX controls to replace the 10 drivers, and realize data sharing and Matlba the Internet without interference to increase Matlba powerful symbols, numerical calculation, matrix calculation and graphical display features, the implementation of advanced control, optimal control.
- 2022-09-22 20:20:03下载
- 积分：1
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反馈控制系统分析与设计的有关程序和例子 涉及面广 很详细 值得参考...
反馈控制系统分析与设计的有关程序和例子 涉及面广 很详细 值得参考
-Feedback Control System Analysis and Design of the procedure and covers a wide range of examples worth considering in great detail
- 2022-03-02 07:13:04下载
- 积分：1
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这里提供的是电力系统潮流计算机解法的五个子程序,采用的方法是Newton_Raphson法...
这里提供的是电力系统潮流计算机解法的五个子程序,采用的方法是Newton_Raphson法-provided here is the power flow solution to the five computer subroutine the method used was Newton_Raphson France
- 2023-01-15 06:05:03下载
- 积分：1
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用于换热器的参数估计和绘制温度分布图
for the parameter estimation and plot the temperature profile for the exchanger
- 2022-08-26 15:00:04下载
- 积分：1
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GPS garmingpstool
gps garmingpstool-src-0[1].9.tar.gz
- 2023-04-02 00:00:04下载
- 积分：1
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VC助手软件，帮助您快速编写VC程序！VC助手,用过都说好,就不用多介绍了!...
VC助手软件，帮助您快速编写VC程序！VC助手,用过都说好,就不用多介绍了!-VC assistant software that helps you to quickly process the preparation of VC! VC assistant, used that well, do not have to introduce a!
- 2022-03-13 13:05:26下载
- 积分：1
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Navision ERP 极品补丁，控制ERP在线人数根据不同的条件弥补Navision ERP 的不足。...
Navision ERP 极品补丁，控制ERP在线人数根据不同的条件弥补Navision ERP 的不足。-Explorer patch, control the number of online ERP under different conditions compensate for the shortcomings of ERP Explorer.
- 2023-07-29 02:45:04下载
- 积分：1
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DNP3通信协议的细节（数据链路层），促进发展…
详细介绍了DNP3通信规约(数据链路层),便于开发相应的软件。-Details of DNP3 communication protocol (data link layer), to facilitate the development of corresponding software.
- 2023-02-18 18:40:03下载
- 积分：1
