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非线性优化中的经典算法
BriefDescriptionoftheLM
非线性优化中的经典算法，LM算法，老外写的，言简意赅，对写优化程序很有用(nonlinear optimization of the classical algorithm, LM algorithm, a foreigner writing is concise and clear and optimization process of writing useful)
- 2006-12-27 09:37:58下载
- 积分：1
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圆柱拟合
说明： 可以进行圆柱的拟合，保存成TXT文件，复制到matlab中即可运行(It can fit cylinders, save them as TXT files and copy them to matlab to run.)
- 2020-06-21 01:40:01下载
- 积分：1
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前途无忧51job爬虫
说明： python 爬虫51job招聘岗位，可以爬取任意页数的招聘岗，并且生成可视化界面(Python crawler 51job recruitment position)
- 2019-12-27 20:45:16下载
- 积分：1
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bldcm
说明： 270V直流无刷电动机调速系统设计，性能可自行调试，也可直接使用调试好的参数。(270V brushless DC motor speed control system design, the performance can be adjusted by itself, or directly use the parameters adjusted.)
- 2020-09-06 14:59:25下载
- 积分：1
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w3school
说明： 集合着网页编程的基础
对于新手的学习是非常有帮助的(Set the foundation for the novice web programming learning is very helpful)
- 2011-02-28 09:24:30下载
- 积分：1
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代码不仅实现了编码的仿真，也是一个广泛的条件…
该代码不仅实现了编码的仿真，还在多种条件下实现了译码的仿真，包括MAP,LOG-MAP,SOVA下的单双滑动窗口。-The code not only to achieve a coding simulation, is also a wide range of conditions to achieve the decoding of the simulation, including MAP, LOG-MAP, SOVA under single-and double-sliding window.
- 2022-07-27 09:58:56下载
- 积分：1
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共轭梯度法
共轭梯度法（Conjugate Gradient）是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点，又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点，共轭梯度法不仅是解决大型线性方程组最有用的方法之一，也是解大型非线性最优化最有效的算法之一。 在各种优化算法中，共轭梯度法是非常重要的一种。其优点是所需存储量小，具有步收敛性，稳定性高，而且不需要任何外来参数。(The Conjugate Gradient method is a method between the steepest descent method and the Newton method. It only needs to use the first derivative information, but overcomes the shortcoming of the steepest descent method and avoids the need for the Newton method to store. And the disadvantage of calculating the Hesse matrix and inverting, the conjugate gradient method is not only one of the most useful methods for solving large linear equations, but also one of the most effective algorithms for solving large-scale nonlinear optimization. Among various optimization algorithms, the conjugate gradient method is a very important one. The advantage is that the required amount of storage is small, step convergence, high stability, and no external parameters are required.)
- 2018-11-26 11:07:35下载
- 积分：1
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Hspice仿真工具箱
hspice的matlab工具箱，可以读取Hspice的输出文件，放到matlab中处理-hspice matlab toolbox
- 2023-07-28 21:45:07下载
- 积分：1
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cuk_converter
Design of DC DC cuk Converter
- 2020-06-17 04:20:01下载
- 积分：1
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3d
说明： 三维hashin失效判据子程序 用于判断三维建模情况下的符合材料失效分析(Three-dimensional hashin failure criterion subroutine for determining material failure analysis in the case of 3D modeling)
- 2018-12-13 10:24:33下载
- 积分：1
