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dbgrideh排序设置
delphi中关于控件dbgrideh每列点击后进行排序的方法(About the method of sorting control dbgrideh after clicking on each column)
- 2020-06-16 19:00:02下载
- 积分：1
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matlabcode
说明： 模拟退火是 80 年代初发展起来的一种随机性组合优化方法。它模拟高温金属降温的热力学过程，并广泛应用于组合优化问题。基于模拟退火的粒子群优化算法是把模拟退火机制引入基本粒子群优化算法中，采用杂交粒子群优化算法中的杂交运算和带高斯变异的粒子群优化算法中的变异运算，以便进一步调整优化群体。(Simulated annealing is a stochastic combinatorial optimization method developed in the early 1980s. It simulates the thermodynamic process of high temperature metal cooling and is widely used in combinatorial optimization problems. The particle swarm optimization algorithm based on simulated annealing introduces the simulated annealing mechanism into the basic particle swarm optimization algorithm, and adopts the hybrid operation in hybrid particle swarm optimization algorithm and the mutation operation in particle swarm optimization algorithm with Gaussian mutation, so as to further adjust the optimization population.)
- 2020-03-11 10:49:36下载
- 积分：1
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ACCESS read
DAO读写ACCESS文件
DAO读写ACCESS文件-ACCESS read-write DAO file ACCESS read-write file DAO
- 2022-01-26 07:26:16下载
- 积分：1
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一部很好的3D游戏入门的源代码,很适合初学者，希望大家给出一些更宝贵的资料，相互学习...
一部很好的3D游戏入门的源代码,很适合初学者，希望大家给出一些更宝贵的资料，相互学习-A good 3D game portal
- 2022-11-02 09:20:04下载
- 积分：1
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C语言做的一个内存驻留程序之2
C语言做的一个内存驻留程序之2-C language to the presence of a memory Procedure 2
- 2022-03-23 05:00:18下载
- 积分：1
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tqhdmsj
提取横断面数据，直接横断面图数字化，获取高程偏距资料。(Extraction of cross-sectional data, direct digital cross-sectional view, access to information elevation offset.)
- 2016-11-13 22:20:58下载
- 积分：1
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ray
随机设置了雷的位置，当用户输入的位置与雷的位置相同，则游戏结束。否则该位置处打印出笑脸。(Ray random set position when the user enters the same position and the position of mine, the game is over. Otherwise, the position of print faces.)
- 2013-11-01 10:33:06下载
- 积分：1
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cuckoo_searchG
布谷鸟基本算法代码，可以下载后进行相关改进使用(Basic algorithm code for Cuckoo.It can be downloaded for related improvements.)
- 2018-03-19 10:37:07下载
- 积分：1
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Analysis of steering stability for 4WS
四轮转向车辆操纵稳定性仿真分析，首先建立二自由度四轮转向车辆运动微分方程，求解出横摆角速度、质心侧偏角、侧向加速度的传递函数，然后在MATLAB环境中通过M语言编写仿真软件对传递函数的时域与频域特性进行计算，最后将仿真数据与前轮转向车辆仿真数据进行对比分析。(The simulation analysis of steering stability of four-wheel steering vehicles first establishes the differential equation of motion of two-degree-of-freedom four-wheel steering vehicle, and solves the transfer function of yaw angular velocity, centroid side yaw angle and lateral acceleration, and then passes the medium language in MATLAB environment. The simulation software is written to calculate the time domain and frequency domain characteristics of the transfer function. Finally, the simulation data is compared with the front wheel steering vehicle simulation data.)
- 2018-09-26 21:18:20下载
- 积分：1
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cpptooltip_src.zip TIP窗口的好东西。
cpptooltip_src.zip TIP窗口的好东西。-cpptooltip_src.zip
- 2022-04-26 19:04:44下载
- 积分：1
