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Crank-Nicholson
关于一的微分方程数值解,一维波动方程初边值问题Crank-Nicholson格式,及追赶法(On one of the numerical solution of differential equations, one-dimensional wave equation Crank-Nicholson format, and to catch up with the Law)
- 2008-05-08 23:46:39下载
- 积分：1
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read_nc
用fortran语言读取NC格式的数据,与大家分享，希望能够共同进步哈，谢谢(Used fortran language to read NC data format to share with you, hoping to make progress together Ha, thank you)
- 2013-07-14 20:05:05下载
- 积分：1
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niugun
正确率可以达到98％，抑制载波型差分相位调制，数据包传送源码程序。( Accuracy can reach 98 , Suppressed carrier type differential phase modulation, Data packet transfer source program.)
- 2020-06-29 10:40:02下载
- 积分：1
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Bifurcation-for-Double-disk
一篇论文，对研究转子动力学初学者有参考价值，题目为叶片振动影响下双盘转子-轴承系统的稳定性与分岔。(Paper, the study of rotor dynamics beginners reference value, titled double-disc rotor blade vibration under the influence- bearing system stability and bifurcation.)
- 2011-09-30 08:57:52下载
- 积分：1
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fsortrow
矩阵排序，按照行排序。
例如 矩阵[ 1 2 3 4 5
4 1 3 2 1
3 5 6 9 7]排序后为：
[ 1 2 3 4 5
3 5 6 9 7
4 1 3 2 1]
(matrix row sort )
- 2012-03-13 09:12:53下载
- 积分：1
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lixiangshiliuyouxianyuanqiujie
理想流体势流的有限元求解程序,简单易懂，适合初学者对该方法编程的一个初步认识,程序内有详细的注释(Potential flow of ideal fluid finite element solver, easy to understand, this method is suitable for beginners programming a preliminary understanding of the program with detailed notes)
- 2013-11-13 09:47:37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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JOURNAL-bear
不可压缩后稳态径向滑动轴承润滑计算方法，等刚度，不考虑负压(Incompressible steady-state radial sliding bearing lubrication calculation method on the stiffness, do not consider the negative pressure)
- 2020-08-12 10:08:26下载
- 积分：1
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ff2
fft谐波分析的实例，并求出THD即谐波畸变率
(Examples fft harmonic analysis, and find THD)
- 2014-11-15 10:52:45下载
- 积分：1
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basic PSO for function
应用基本粒子群算法求解复杂连续函数优化问题(Application of Basic Particle Swarm Optimization to Complex Continuous Function Optimization)
- 2019-06-01 11:15:13下载
- 积分：1
