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diag
滤波程序，从同事那里要的，大家一起交流学习(BADNELL & BURGESS D.A.M.T.P. CAMBRIDGE
C
C DIAGONALIZATION OF REAL SYMMETRIC N-BY-N MATRIX Z.
C
C METHOD: HOUSEHOLDER REDUCTION TO TRI-DIAGONAL FORM AND SHIFTED
C QL ALGORITHM TO DETERMINE THE E-VALUES AND E-VECTORS.
C
C BASED ON MARTIN, REINSCH & WILKINSON: NUM. MATH. 11, 181-95 (1968).
C
C INPUT REQUIRED. N, IUP AND Z. ONLY LOWER TRIANGLE OF Z NEED BE SUPPLIED.
C MATRIX Z OVERWRITTEN BY EIGENVECTORS OF Z.
C IUP=1/-1 ASC/DESCENDING SORT, 0 NO SORT.
C MXMAT, IS THE ROW DIMENSION OF Z IN THE CALLING ROUTINE.
C
C OUTPUT. Z AND D, WHERE Z CONSISTS OF COLUMN EIGENVECTORS
C AND D CONSISTS OF CORRESPONDING EIGENVALUES.
C
C NOTE: E IS A WORKING ARRAY.
C)
- 2012-07-29 20:36:54下载
- 积分：1
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chazhi
对格朗日、分段线性、三次样条插值方法的运用。(Grange, piecewise linear, cubic spline interpolation method to use.)
- 2012-07-01 02:23:18下载
- 积分：1
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Fear.the.Walking.Dead.E05E04.480p.web.Fa
Cavity Matlab SIMPLE algorithm
- 2019-07-05 02:32:59下载
- 积分：1
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3DDC
此代码属于地球物理领域，是用有限差分开发的直流电法三维正演，基于FORTRAN平台，此代码具有很高的运算效率，对于从事地球物理领域的人来说是不可多得的(This code belongs to the field of geophysics, is developed using finite difference method of three-dimensional forward modeling of DC, FORTRAN-based platform, this code has high computing efficiency, people engaged in geophysical field is rare)
- 2013-12-05 22:36:46下载
- 积分：1
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1D_introduction-FDTD
很详细的一维FDTD介绍，以及MATLAB程序说明(Very detailed one-dimensional FDTD presentation and description of the MATLAB program)
- 2021-03-26 23:29:12下载
- 积分：1
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Roughset_GetRules
关于粗糙集对属性进行约简，一个很好的计算工具(On rough set of attributes about Jane, a very good tool)
- 2007-11-26 15:30:37下载
- 积分：1
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非线性偏振旋转锁模光纤激光器的脉冲传输
NPE
可以方便求解非线性偏振旋转锁模光纤激光器的脉冲传输(You can easily solve the nonlinear polarization rotation mode-locked fiber laser pulse transmission)
- 2021-04-05 12:19:03下载
- 积分：1
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1
本书用c语言编写了科研和工程中最常用的166个算法,这些算法包括复数 运算、... 4.3.1 【算法23】求一般复矩阵的逆 4.3.2 【算法24】求对称正定矩阵的(good study)
- 2013-11-06 21:28:17下载
- 积分：1
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shangchuan
说明： 使用最小二乘法拟合，数据在程序里。本质是使用fiminuc函数求最小值。欢迎下载。(Use the least square method to fit the data in the program. The essence is to use fiminuc function to find the minimum value. Welcome to download.)
- 2020-05-24 15:36:53下载
- 积分：1
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FAM
用于计算谱相关函数的时域平花FFT积累算法，可改参数，改输入信号类型(calculate spectral correlation function by using time smoothing FFT Accumulation Algorithm, you can change the parameters, and the type of input signal )
- 2021-04-06 18:59:02下载
- 积分：1
