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FFT
提供函数能进行1维2维的FFT,输入输出的序列长度应为2的整数次方倍(Provides functions can be one-dimensional two-dimensional FFT, sequence length input and output should be an integer power of 2 times)
- 2014-01-07 22:10:34下载
- 积分:1
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solvingequation
加步探索法,二分法,黄金分割法,抛物线插值法求解方程的演示(Plus step-by-step exploration of law, black-and-white, golden section method, the parabolic interpolation method for solving equations of presentation)
- 2009-06-28 10:18:42下载
- 积分:1
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WLS
用最小二乘法进行电力系统状态估计,包含IEEE30节点的电力系统图(Using least squares power system state estimation, including IEEE30 bus power system diagram)
- 2021-03-01 16:29:35下载
- 积分:1
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mpso
多目标粒子群优化算法,利用粒子群算法原理编写优化两个目标函数。(Multi-objective particle swarm optimization algorithms, particle swarm optimization principle to write to optimize the two objective functions.)
- 2020-12-30 20:38:59下载
- 积分:1
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apFFT_Test
和大家分享一个全相位FFT,matlab程序,程序中全相位fft实现方法有两种,注释掉的根据原理推到得来,自己看吧。(And share a full-phase FFT, matlab program, the program fft implementation in all phase two, comment out the basis of the principle pushed to come, see for yourself.)
- 2011-10-19 20:27:34下载
- 积分:1
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19864062MatrixOper
对于协方差矩阵的一种计算方法,对于地震中的反演约束算法能起到很好的作用。(For a kind of covariance matrix calculation method)
- 2011-05-30 13:43:06下载
- 积分:1
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smooth
以重力异常为例,对重力异常曲线进行圆滑和求导数。(This is a matlab code.It about smooth and derivative algorithm.)
- 2016-01-05 15:21:56下载
- 积分:1
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Computational-multibody-dynamics
研究生动力学课程,计算多体动力学课程,
学习起来有点难度,如果有兴趣就看看吧(Graduate dynamics course)
- 2016-03-18 20:36:34下载
- 积分:1
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thin_plate
薄板样条,一种很好的拟合曲线的方法。是最近比较常用的拟合方法。(thin plate spline is so nice fitting method.
Features:
(1) support arbitrary control points
(2) allow regularization
(3) estimate the warp parameters from corresponding pairs
)
- 2009-03-13 15:32:13下载
- 积分:1
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nonuniform_fdtd
时域有限差分方法程序,网格为非均匀剖分的(FDTD method program, a non-uniform partition of the grid)
- 2021-04-10 16:08:59下载
- 积分:1