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Projectile-launch-angle-problem
炮弹发射视为斜抛运动，已知初始速度为200m/s，问要击中水平距离360m、垂直距离160m的目标，当忽略空气阻力时，发射角应多大？此时炮弹的运行轨迹如何？(Projectile launch angle problem
)
- 2011-05-26 00:19:53下载
- 积分：1
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CMA-ES-optimization
包括优化算法源程序及算法原理介绍。自适应协方差矩阵进化策略，一种2000年左右发展起来的新优化算法，简称CMA-ES，最近十几年得到了学术界的广泛关注，非常有应用前景。这是一种黑箱子优化算法，可以再程序末自己定义优化函数，也可以调用外部程序（如有限元等）进行计算，然后提取优化函数的解。该优化算法在各种变量维度下的表现优于蚁群算法、粒子群算法，有较好的收敛性，这归功于其严谨的数学表达。(Covariance matrix adaptation evolution strategy, about one kind of new optimization algorithms developed in 2000, referred to as CMA-ES, the last ten years has been widespread concern in academic circles, very prospect. This is a black box optimization algorithm, you can then define their own optimization program at the end of the function, you can also call an external program (such as finite element, etc.) are calculated, and then extract the optimal solution function. The optimization algorithm in a variety of variable dimensions outperformed ant colony algorithm, particle swarm optimization, better convergence, thanks to its rigorous mathematical expression.)
- 2015-12-29 01:01:51下载
- 积分：1
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改进的人工势场法Python
说明： 用Python语言编写的改进的人工势场法代码。解决了目标不可达问题。(The improved artificial potential field code written in Python language. The problem of inaccessibility of goals has been solved.)
- 2021-02-04 10:59:58下载
- 积分：1
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zuiyouquanzhong
组合预测方法中用于计算组合方法权重的程序，是使用拉格朗日计算各单一方法的权重。(Combination forecasting method is used to calculate the weights of the combination method of program, is used to calculate the weight of a single method of Lagrange.)
- 2015-04-24 17:10:03下载
- 积分：1
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0-1fenpei
本程序是用来解决0-1规划问题的，匈牙利算法的MATLAB程序（用以解决分配（指派）问题）
本程序的用法是：输入效率矩阵 marix 为方阵，调用自编指令[z,ans]=fenpei(marix) 输出z为最优解，ans为最优分配矩阵。(This procedure usage is: input efficiency marix phalanx, calls for matrix maozhi instructions, [z] = fenpei (ans marix) output z for optimal solution, ans for optimal distribution matrix.)
- 2010-12-03 19:28:09下载
- 积分：1
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derivatives_nn
derivative model for simulink ipelementation systems
- 2012-10-07 23:25:33下载
- 积分：1
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yichuansuanfagac
一个非常简单的遗传算法源代码，是由Denis Cormier (North Carolina State University)开发的，Sita S.Raghavan (University of North Carolina at Charlotte)修正。代码保证尽可能少，实际上也不必查错。对一特定的应用修正此代码，用户只需改变常数的定义并且定义“评价函数”即可。
(A very simple genetic algorithm source code, is Denis Cormier (North Carolina State University) developed, Sita S. Raghavan (University of North Carolina at Charlotte) amendment. Code to ensure as little as possible, in fact, do not have to troubleshooting. The application of a specific amendment to this code, the user simply changes the definition of constants and the definition of " merit function" can be.)
- 2010-09-21 21:11:02下载
- 积分：1
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antifourstepchaos
该程序是切换控制法实现四阶稳定线性系统的混沌反控制的一个范例。对初学者有用！(that the procedure was switching control method to achieve stable four-linear chaotic system of an anti-control paradigm. Useful for beginners!)
- 2007-05-22 23:31:20下载
- 积分：1
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BOC_AWGN_SIMUL
This is BOC AWGN Simulation zip file.
It contains one folder(build setting) and 9 files(m file, mdl files etc..)
Thank you
- 2013-09-04 13:27:49下载
- 积分：1
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bfgs_test
地震波阻抗反演，用于一维、二维褶积模型，其中梯度函数和目标函数根据自己的需要建立(Seismic impedance inversion, for one-dimensional, two-dimensional convolution model, in which the objective function and the gradient function according to their own needs to establish)
- 2021-02-27 12:59:37下载
- 积分：1
