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IEEE4-5-14-30-57-118-300
潮流计算，IEEE30节点的潮流计算，和牛顿法的程序报告
(power flow)
- 2012-09-26 15:11:01下载
- 积分：1
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grid_adaptation_structure
CFD数值计算中关于求解激波问题的基于非结构网格的自适应网格方法相关代码(CFD numerical calculation of the shock problem based on the unstructured grid method of adaptive grid method)
- 2015-09-18 10:27:23下载
- 积分：1
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Generator
这些代码可以用于产生一系列随机数，可以根据需要使用。(These codes can be used to generate a series of random numbers may be used as needed.)
- 2013-07-10 14:19:34下载
- 积分：1
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na7
Orthogonal Polynomials Approximation
数值分析，计算正交基多项式的系数
(Given a function f and a set of m >0 distinct points . You are supposed to write a function to approximate f by an orthogonal polynomial using the exact function values at the given m points with a weight assigned to each point . The total error must be no larger than a given tolerance.
Format of function
int OPA( double (*f)(double t), int m, double x[], double w[], double c[], double*eps )
where the function pointer double (*f)(double t) defines the function f int m is the number of points double x[] contains points double w[] contains the values of a weight function at the given points x[] double c[] contains the coefficients of the approximation polynomial double*eps is passed into the function as the tolerance for the error, and is supposed to be returned as the value of error. The function OPA is supposed to return the degree of the approximation polynomial.
Note: a constant Max_n is defined so that if the total error is still not small enough when n = Ma)
- 2011-11-27 11:47:21下载
- 积分：1
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Gauss-Seidel-in-C-Program
高斯-赛德尔迭代法是解线性方程组的常规算法，本文是C语言的高斯-赛德尔计算代码(Gauss-Seidel C program)
- 2016-04-08 09:51:43下载
- 积分：1
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submissionofassignmentapriorialgorithmimplementat
APRIORI ALGORITHM IMPLEMENTATION
- 2012-01-11 14:58:40下载
- 积分：1
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35
说明： 四级四阶龙格库塔格式，求解微分方程的好算法。(Four fourth-order Runge-Kutta format, a good algorithm for solving differential equations.)
- 2010-07-07 11:33:03下载
- 积分：1
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SerieAritmetica
Una serie aritmetica en visual basic!!
- 2011-09-09 06:49:44下载
- 积分：1
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r2fft
用一个N点复序列的FFT同时计算两个N点实序列离散傅里叶变换(With an N-point complex sequence of N-point FFT calculate two real sequences discrete Fourier transform)
- 2013-05-23 20:11:50下载
- 积分：1
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fdtd_2D_TE_Veszt_PML
2维TE波的FDTD的源程序。周期边界条件，有限宽度的吸收边界条件(Two-dimensional TE wave FDTD source. Periodic boundary conditions, the limited width of the absorbing boundary conditions)
- 2021-04-13 15:58:57下载
- 积分：1
