-
Roe1
计算流体力学经典程序Roe格式，每步有说明，适合初学者(Computational Fluid Dynamics classical procedures Roe scheme, each step is described, suitable for beginners)
- 2020-08-18 10:28:21下载
- 积分：1
-
GS2
采用递推最小二乘法在时域范围内辨识传递函数(Recursive least squares method identification in the time domain transfer function)
- 2020-10-31 16:29:56下载
- 积分：1
-
transfermatrix
给出一个计算声子晶体结构的一维传递矩阵法。(Give a one-dimensional crystal structure of the phonon transfer matrix method.)
- 2020-12-03 20:39:25下载
- 积分：1
-
Wilson_angle
wilson_theta法计算地震波matlab程序(wilson_theta calculation matlab program of seismic waves)
- 2012-11-01 00:21:15下载
- 积分：1
-
Semiparametric
半参数回归模型在测绘领域中的应用，先利用多期数据构建半参数回归模型，然后再预报未来多期数据(Semiparametric regression model applied in the field of surveying and mapping, the first use of multi-phase data to construct semi-parametric regression model, and then predict the future multi-phase data)
- 2013-07-12 16:22:14下载
- 积分：1
-
minLM_201306233
Matlab编写的最小二乘法最优化计算方法，能自动完成多维非线性方程组的最小值计算(Matlab Min_LM math tools for calculating the min-value of formulars)
- 2013-10-04 14:49:06下载
- 积分：1
-
fft
用DFT 函数计算电压u, 电流i的基波(f1=50 Hz)的有效值和相位;
用FFT函数分别计算电压u和电流i 所包含的直流,基波和谐波的有效值和初相角;
可计算基波(f1=50 Hz)和各次谐波的功率p和功率因数con?.(The effective value and phase of fundamental wave (f1 = 50 Hz) of voltage U and current I are calculated by DFT function.
The effective values and initial phase angles of DC, fundamental and harmonic waves contained in voltage U and current I are calculated by FFT function, respectively.
The power P and power factor con of fundamental wave (f1 = 50 Hz) and harmonics can be calculated.)
- 2019-03-28 15:48:19下载
- 积分：1
-
udf-fluent
说明： fluent 二次开发，udf编程参考，c语言编程(Fluent udf coding c language multiphase flow)
- 2020-12-29 09:09:01下载
- 积分：1
-
n_queen_QS4
利用QS4算法解决N皇后问题，解决300万的皇后所需时间在5s左右，特别快(Use QS4 algorithm to solve the N-queens problem, solve 3000000 Queen the time required for about 5s, particularly fast)
- 2020-11-29 21:29:27下载
- 积分：1
-
rwdrcoef
程序算任意点FFT和小波变换,以及可选择多种小波及小波变换后的单频带重够,另算信号的Lipschitz指数,高级数字信号处理!(counting procedures arbitrary point FFT and Wavelet Transform, and the choice of multiple wavelet and the wavelet transform of a single-band heavy enough, and another count signal Lipschitz index advanced digital signal processing!)
- 2006-08-01 09:35:03下载
- 积分：1
