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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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kelinsi
实现光学系统的ABCD矩阵传递的模拟，提供各种的模式衍射选着。(kelinsi xitong ABCDjuzhne)
- 2021-04-26 22:28:45下载
- 积分：1
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Penalty-Function-Method-
惩罚函数法C语言相关程序
它将有约束最优化问题转化为求解无约束最优化问题：其中M为足够大的正数， 起"惩罚"作用， 称之为罚因子，F(x, M )称为罚函数。(Penalty Function Method C language-related program it would have constrained optimization problem is transformed into solving unconstrained optimization problem: where M is a sufficiently large positive number, from the " punishment" effect, called the penalty factor, F (x, M) called the penalty function.)
- 2020-12-02 01:39:26下载
- 积分：1
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MAIN
Vortex flow around a square cylinder function method of numerical simulation
- 2012-11-28 10:55:39下载
- 积分：1
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rfft
数字信号处理FFT算法rfft.c，简单易懂。。(Digital signal processing FFT algorithm rfft,Straightforward..)
- 2013-11-22 20:02:24下载
- 积分：1
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diankuozhanhanshuhuoqu
点扩展函数的获取，最小二乘法估计PSF，验证通过，直接运行(Get the point spread function, least squares estimation PSF, verified by direct operation)
- 2016-04-27 07:57:52下载
- 积分：1
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object-oriented
面向对象的有限元程序设计。与传统的有限元程序相比，面向对象有限元程序更易于编写、更易于维护和扩充，程序代码的可重用成分更大。(object oriented finite element programming)
- 2014-10-31 15:53:47下载
- 积分：1
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FLY
说明： 计算时程信号数据的快速傅里叶变换，进行频谱分析(The fast Fourier transform of time history signal data is calculated and the spectrum analysis is carried out)
- 2021-03-07 14:39:30下载
- 积分：1
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1D-Euler
用于求解一维气体动力学的欧拉方程代码，采用戈东诺夫格式，显式推进，可仿真非定常激波管(For solving one-dimensional Euler equations of gas dynamics code, using Godunov format, explicit advance, can simulate unsteady shock tube)
- 2013-08-11 04:55:06下载
- 积分：1
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iterative-method
利用c语言编写了迭代法解线性方程组的源程序，大大简化了计算量。(Use the C language source code of the iterative method for solving linear equations, which greatly simplify the calculation, suitable for solution of complex equations)
- 2012-03-15 20:44:30下载
- 积分：1
