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01717763
说明： 这是简绍耦合矩阵的，为多通带的计算方法，可以方便的设计多通带微带滤波器，(This is Jane Shao coupling matrix for the multi-band calculation method, you can easily design multi-band microstrip filter)
- 2011-03-10 15:50:57下载
- 积分：1
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SparseMatrix.tar
自己写的稀疏矩阵类，包括存储、访问以及基本的数学运算，希望大家批评指正！(Sparse matrix classes, including storage, access, and basic mathematical operations, we hope to criticism!)
- 2013-08-04 21:11:54下载
- 积分：1
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zipf-random
随机数生成程序，该随机数呈zipf分布，就是大家常说对于内容的访问遵循80/20原则，也就是20 的内容，会占有80 的访问量。(Random number generator, the zipf was distributed random numbers, that is, we often say that the access to the content to follow the 80/20 principle, which is 20 of the content will occupy 80 of visits.)
- 2013-06-27 17:56:45下载
- 积分：1
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mp2_0
最优潮流计算程序（使用电力系统专业，属于非线性规划问题）．(optimal power flow calculation procedure (using power systems professional, is Nonlinear Programming).)
- 2005-05-26 11:38:17下载
- 积分：1
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Pmsmstart2
说明： 可以模拟自启动永磁同步电机的启动过程的m文件(M file that can simulate the starting process of self starting permanent magnet synchronous motor)
- 2020-03-12 11:55:21下载
- 积分：1
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kalman
几个kalman滤波的例程 适合初学者使用 并有优化建议(Several kalman filter routines suitable for beginners to use and has optimization tips)
- 2008-07-08 16:05:57下载
- 积分：1
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2Dforce-based-non-prismatic-element
Mathematica计算基于力平衡变截面梁单元的质量和刚度矩阵(2D force-based finite element mathemaica)
- 2020-11-26 16:09:32下载
- 积分：1
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poly
求两个多项式的最大公约式，多项式按照如下格式输入，如果输入
3 //次数
1 2 3 4 //系数
则表示
1+2x+3x^2+4x^3(For two of the largest convention-type polynomials, polynomial input in accordance with the following format, if you type 3// number 1 2 3 4// coefficient express 1+ 2x+ 3x ^ 2+ 4x ^ 3)
- 2008-05-16 18:44:14下载
- 积分：1
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SDamala
提供多种nonlinear dynamics函数，包括bifurcation analysis, 和 chaos analysis.(Function of a variety of nonlinear dynamics, including bifurcation analysis, and chaos analysis.)
- 2011-02-07 13:16:13下载
- 积分：1
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practice6_17
用矩阵法求定积分1/(1+x^2)dx，区间是（-4，4）(Definite Integral Matrix Method)
- 2010-05-17 01:34:47下载
- 积分：1
