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amra

于 2020-11-16 发布

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下载积分: 1 下载次数: 19

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代码说明：

说明：用amra实现的风电功率预测，代码可直接运行(Wind power forecasting realized by amra, the code can run directly)

文件列表：

amra\amra\amra.rar, 63685 , 2019-05-16
amra\amrad.mat, 31147 , 2019-04-22
amra\amradata1.mat, 26523 , 2019-04-22
amra\amradata2.mat, 4752 , 2019-04-22
amra\ARIMA.m, 11348 , 2019-04-22
amra\arima1ok.m, 1528 , 2019-04-22
amra\amra, 0 , 2019-05-16
amra, 0 , 2019-05-16

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DE优化函数程序
大坝变形的精确预测对其安全评价方面发挥着重要作用。为了进一步提高大坝变形预测精度，提出了一种改进的灰狼算法优化支持向量机的预测模型。通过引入非线性收敛因子和采用动态加权策略，提升灰狼算法优化支持向量机惩罚因子和核函数参数的能力，并以优化的参数来建立支持向量机大坝变形预测模型。选取实例数据，在与布谷鸟算法、差分进化算法、粒子群算法、基本灰狼算法优化的支持向量机预测比较中，实验结果表明，改进的灰狼算法对支持向量机参数的优化是有效的，可以提高大坝变形预测精度。(Accurate prediction of dam deformation plays an important role in its safety evaluation. In order to further improve the prediction accuracy of dam deformation, an improved grey Wolf algorithm is proposed to optimize the prediction model of support vector machine. By introducing the nonlinear convergence factor and using the dynamic weighting strategy, the gray wolf algorithm is improved to optimize the capacity of the support vector machine penalty factor and the kernel parameter, and the support vector machine dam deformation prediction model is established with the optimized parameters. The experimental results show that the Improved Grey Wolf algorithm is effective for the optimization of support vector machine parameters, and it can improve the accuracy of the deformation prediction of the dam.)

2018-06-28 09:53:07下载

积分：1
CDM GTN umat
说明：混凝土的弹塑性损伤问题，可以很好解决弹塑性损伤问题(The elastoplastic damage of concrete can be solved well)

2020-12-30 13:19:00下载

积分：1
机械臂PD控制matlab
说明：这是典型双连杆机械臂的PD控制的matlab仿真，非常适合初始学机械臂控制折者(This is the MATLAB simulation of PD control of a typical double link manipulator, which is very suitable for the original manipulator to learn how to control the folding)

2021-04-13 13:58:56下载

积分：1
test
说明：将一个50Hz的干扰信号加入到白噪声中，然后对合成信号做fft，得到相应的幅频谱图和相位谱图。(A 50 Hz interference signal is added to the white noise, and then the composite signal is FFT to get the corresponding amplitude spectrum and phase spectrum.)

2021-03-10 00:04:45下载

积分：1
分布式电源接入对配电网的可靠性影响
说明：分布式电源接入对配电网的可靠性影响相关的仿真模型(Reliability of Distribution Network Affected by Distributed Generation Access)

2021-04-26 10:28:45下载

积分：1
三维制导律仿真
三维比例导引法仿真，可以攻击静止/机动目标(Three dimensional proportional navigation simulation can attack stationary / maneuvering targets)

2021-01-21 17:18:46下载

积分：1
SA-SVM
模拟退火算法与支持向量机算法的结合，提高了效率与精度(The combination of simulated annealing algorithm and support vector machine algorithm improves efficiency and accuracy.)

2018-09-25 15:26:09下载

积分：1
peiwang
直流配网模型，非常基础的直流配网模型，便于对直流配网的基本掌握和学习(DC distribution network model, very basic DC distribution network model, easy to grasp and learn the basic DC distribution network)

2019-04-22 19:08:06下载

积分：1
fmcw_positioning_radar-master
说明：基于FMCW雷达的多天线定位系统,2018年英特尔杯嵌入式邀请赛作品。(Multi antenna positioning system based on FMCW radar)

2020-06-15 22:22:30下载

积分：1
平均路径长度&聚类系数计算
说明：本程序是完成网络的评价路径长度和聚类系数的计算。(This program is to calculate the average path length and clustering coeffient of a network.)

2020-06-19 01:00:02下载

积分：1

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