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danchunxingfa
单纯形法，求解线性规划问题的通用方法。单纯形是美国数学家G.B.丹齐克于1947年首先提出来的。它的理论根据是：线性规划问题的可行域是 n维向量空间Rn中的多面凸集，其最优值如果存在必在该凸集的某顶点处达到。顶点所对应的可行解称为基本可行解。单纯形法的基本思想是：先找出一个基本可行解，对它进行鉴别，看是否是最优解；若不是，则按照一定法则转换到另一改进的基本可行解,再鉴别；若仍不是，则再转换,按此重复进行。因基本可行解的个数有限，故经有限次转换必能得出问题的最优解。如果问题无最优解也可用此法判别。
(Simplex method, for solving linear programming problems common method. Simplex is the American mathematician GB Danzig in 1947 first put forward. Its theory is based on: linear programming problem feasible region is n-dimensional vector space Rn convex set in the multi-faceted, and its optimal value must be if the vertices of a convex set to achieve. Feasible solution corresponding to the vertex is called a basic feasible solution. The basic idea of the simplex method is: first find a basic feasible solution, to identify it and see whether it is the optimal solution If not, switch to another according to certain rules to improve the basic feasible solution, and then identify if still No, the re-conversion, click here to repeat. Due to the limited number of basic feasible solution, it will be converted by the finite optimal solution can be reached. If the problem can also be the optimal solution method has been applied without discrimination.
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- 2011-01-17 21:01:44下载
- 积分：1
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directlda
Após o pré-processamento (prep), os dados sã o reduzidos pelo algoritmo SVD e calcula-se os Scores (T) e os Loadings (P). Posteriormente, plota-se T e P, na forma de gráficos biplots
- 2013-04-20 18:39:01下载
- 积分：1
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linux
设计一程序，要求用带缓存的流文件I/O操作，在“./tmp”目录下,打开名称为“tmpfile”的文件。如果该文件不存在，则创建此文件；如果存在，将文件清空后关闭。W或w+(design a program, it need to use the cache files to operate the in/out directory)
- 2015-10-05 20:17:38下载
- 积分：1
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SimulatedAnnealing
提供一种求解最优哈密尔顿的算法---三边交换调整法，要求在运行jiaohuan3（三交换法）之前，给定邻接矩阵C和节点个数N，结果路径存放于R中。(Hamilton provides an algorithm for solving optimal--- trilateral exchange adjustment method requires running jiaohuan3 (c exchange) before the given node number of the adjacency matrix C and N, the result stored in R in the path.)
- 2010-06-25 02:10:56下载
- 积分：1
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BlkLanCom
说明： 生成复杂矩阵，利用lanczos算法。不知道说什么了(Generate complex matrix, use lanczos algorithm. Do not know what to say)
- 2010-04-14 20:23:43下载
- 积分：1
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Fffasticaa
该算法为fastica的c＋＋版版本，有很好的分离效果。
(The algorithm for the fastica the c++ Version, good separation.)
- 2012-08-07 12:59:12下载
- 积分：1
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ADE_FDTD_2D_RCS
使用matlab语言编写FDTD散射问题(FDTD scattering problem with matlab language)
- 2019-05-09 16:14:19下载
- 积分：1
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VCamatlab
VC++与matlab混合编程实例和VC调用matab生成的DLL说明(The mixed VC++ with matlab programming examples and generated by the VC call matab DLL description)
- 2021-03-04 19:09:32下载
- 积分：1
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Target-Tracking-PADF3
仅供参考，采用数据关联算法实现单个匀速运动目标的点迹与航迹的关联；PDAF方法第三种实现；(For reference only, using a single data association algorithm uniform motion targets associated trace and track the point PDAF third method to achieve )
- 2015-02-14 13:53:51下载
- 积分：1
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chap5
PID控制程序，matlab编写，适合初学者（5）(PID control procedures, matlab prepared for beginners (5))
- 2008-05-16 21:07:11下载
- 积分：1
