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ta-ansys
这是一段杆塔建模的命令流，可用于ansys有限元分析(This is a tower of order flow modeling, finite element analysis can be used to ansys)
- 2021-04-20 16:58:50下载
- 积分：1
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8.14 系泊系统 工程分析
系泊系统设计相关代码，一个一个自己敲出来的哦(Mooring system design code)
- 2017-08-18 11:20:31下载
- 积分：1
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my_double
用于计算太阳辐射的模型，该模型计算精度好，方法简单(Used to calculate the solar radiation model, the model accuracy, the method is simple)
- 2021-05-06 17:22:07下载
- 积分：1
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rkf45
fortran90程序，运用Runge-Kutta法数值求解常微分方程的程序，非常适用，包括源代码、一个算例和输出程序(fortran90 procedures, the use of Runge-Kutta method for numerical solution of ordinary differential equations of the process, is very applicable, including source code, a numerical example and output procedures)
- 2009-09-17 02:05:54下载
- 积分：1
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irls
说明： 基于M估计的迭代最小二乘算法，其中估计量有Huber,Andrews,Hampel,Ramsay等。(M is estimated based on the iterative least-squares algorithm, which estimates there are Huber, Andrews, Hampel, Ramsay and so on.)
- 2008-12-04 16:32:39下载
- 积分：1
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Montecarlo_SNR
用牛顿迭代法估计正弦信号的幅度，相位，频率，选用多次montecalor算法估计参数均值，并与理论上参数估计的CRLB下限进行比较。(Newton iterative method estimates the sinusoidal signal amplitude, phase, frequency, use multiple montecalor algorithm to estimate the parameters mean, and with the theoretical limit of parameter estimation CRLB compare.)
- 2021-03-01 11:29:35下载
- 积分：1
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bicg_sparse
程序用Fortran95标准，给出了双共轭梯度法求解超大型稀疏矩阵的子程序。还给出了一个例子，例子的数据用索引存储了维数将近10万的对称稀疏正定矩阵。(Using Fortran95, a method of Biconjugate gradient for super linear sysem is provied. In addition, a example with the storage type of row-column index is also provide for test these subroutines. )
- 2013-09-09 18:31:58下载
- 积分：1
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用牛顿法解非线性方程组
用牛顿法解非线性方程组(包括论文及源程序)(with Newton method for solving systems of nonlinear equations (including papers and source))
- 2005-01-24 20:24:56下载
- 积分：1
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chens
混沌仿真CHEN系统仿真，陈关荣老师的混沌系统。(y_e2 = c*y_h + (c - a)*(x_0+(h/2)) -(x_0+(h/2))*(z_0+(h/2));)
- 2017-10-17 00:22:05下载
- 积分：1
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Kalman
卡尔曼滤波的C语言实现，可用于估测电池soc等(C language implementation of Calman filter)
- 2018-05-09 13:51:39下载
- 积分：1
