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3116001336(1)
说明: 使用一个变量实现线性回归,以预测餐馆的利润。
使用梯度下降法,假设 h (x) 由线性模型给出 ,定义代价函数为 。线性回归的目标就是要最小化这个代价函数。(To get started with the exercise, you will need to download the starter
code and unzip its contents to the directory where you wish to complete the
exercise. If needed, use the cd command in Octave/MATLAB to change to
this directory before starting this exercise.)
- 2019-06-12 15:57:12下载
- 积分:1
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C#写的俄罗斯方块
C#写的俄罗斯方块 -C# Written Tetris C# Written Tetris
- 2022-07-24 15:18:06下载
- 积分:1
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平面网平差,有网图绘制功能。另带放样小程序
平面网平差,有网图绘制功能。另带放样小程序-planar network adjustment, network mapping function. Another small programs with lofting
- 2023-08-11 18:45:04下载
- 积分:1
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28335_program5(110)
说明: 有源滤波器 程序设计方案 讲解 毕业论文 学习资料(Program design of active power filter)
- 2020-03-06 23:46:34下载
- 积分:1
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Nonlinear Systems_Hassan K. Khalil_3rd_2002
Hassan K. Khalil的非线性系统第三版英文版、课后系统答案以及到2017年书中错误更正(Nonlinear Systems_Hassan K. Khalil_3rd_2002, Solutions Manual and errata)
- 2021-02-01 17:30:00下载
- 积分:1
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把中国adan4050审查程序(从
研华ADAN4050 检测程序(自做)
压缩文件中 无密码- Grinds the Chinese ADAN4050 examination procedure (from to
make) in the compressed file not to have the password
- 2022-03-07 18:36:51下载
- 积分:1
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6
说明: 用plot3函数绘制三维螺旋线....Drawing three-dimensional helix with plot 3 function(Drawing three-dimensional helix with plot 3 function)
- 2020-04-10 11:04:26下载
- 积分:1
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:某大学开田径运动会,现有12名选手参加100米比赛,对应的运动员号及成绩如表所示,请按照成绩排名并输出,要求每一行输出名次、运动员号及成绩。要求用冒泡法排序。...
:某大学开田径运动会,现有12名选手参加100米比赛,对应的运动员号及成绩如表所示,请按照成绩排名并输出,要求每一行输出名次、运动员号及成绩。要求用冒泡法排序。-: A university open track and field sports, the existing 12 players compete in the 100-meter race, the corresponding numbers and achievements of athletes, such as shown in the table, please follow the performance ranking, and output, requires that each line of output ranking of the number and performance athletes. Required to use bubble sort method.
- 2022-03-04 21:25:58下载
- 积分:1
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oam_beams
说明: l=3时轨道角动量波束源码与图片(涡旋光束中的光子具有方位角相关的位相项exp(ilφ),其中l为角量子数,也称为拓扑电荷数,理论上可以取任意整数;φ为空间方位角。涡旋光束中每个光子携带了l?(约化普朗克常量)的轨道角动量(OAM)。)(Time orbit angular momentum beam while l=3)
- 2020-04-20 22:05:33下载
- 积分:1
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Bolito-FJT
TEMPLATES FOR JOOMLA
- 2015-09-07 22:28:25下载
- 积分:1