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ansys-structure
ansys 求解桥梁结构弯矩响线的命令流,非常实用(ansys solving the stream of the bridge structure bending ring line command is very useful)
- 2012-05-30 12:04:18下载
- 积分:1
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ren_GPC-PID
广义预测控制算法仿真,通过最小二乘法对系统进行在线辨识,并与PID对比,能运行的(Generalized predictive control algorithm simulation, through the of least squares method for on-line identification system, can run)
- 2012-05-02 17:57:18下载
- 积分:1
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smallest
这是数值计算当中最小二乘法的例子,在matlab中实现(This is the numerical calculations of the least squares method, for example to achieve Matlab)
- 2006-06-07 23:54:29下载
- 积分:1
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递推最小二乘
说明: 一般的最小二乘通常是一次拿到全部的数据, 对所有数据进行统一优化计算得到模型系数。递推最小二乘是以一种递推的方式计算最小二乘,每次使用最新的测量值,来不断更新模型系数。(General least squares usually get all the data at one time, and perform unified optimization calculations on all the data to get the model coefficients. Recursive least squares is to calculate the least squares in a recursive way, each time the latest measured value is used to continuously update the model coefficients.)
- 2021-04-24 15:18:47下载
- 积分:1
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read_nc
用fortran语言读取NC格式的数据,与大家分享,希望能够共同进步哈,谢谢(Used fortran language to read NC data format to share with you, hoping to make progress together Ha, thank you)
- 2013-07-14 20:05:05下载
- 积分:1
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FE_STructure
根据分好的单元,进行有限元分析。计算每个单元中四个高斯点的应力,应变,主应力以及位移。(According to sub-good unit, finite element analysis. Calculated for each unit in the four Gauss point stress, strain, principal stresses and displacements.)
- 2020-09-01 11:18:09下载
- 积分:1
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PRequation
工程领域,PR方程代码.用于计算混合工质性质。(PR equation code)
- 2020-09-04 16:58:09下载
- 积分:1
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rates
基于CPLEX半连续变量求解发电机组单时段经济调度问题,给定负荷需求,求每台发电机输出P=0或Pmin<=P<=Pmax,使发电成本最小。(Semi-continuous variable based on CPLEX to solve a single period of economic generator scheduling problem, given the load demand, seeking each generator output P = 0 or Pmin <= P <= Pmax, the minimum cost of power generation.)
- 2011-07-04 22:16:33下载
- 积分:1
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kriging
kriging方法源程序,用于kriging方法构建近似模型,方便易懂(kriging method source,Kriging method used to construct an approximate model, easy to understand)
- 2021-04-26 10:08:45下载
- 积分:1
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Nnnrrfxxfce
牛顿法计算方程,能计算非线性方程/方程程组,有需要的能试试,主要是数学方法的实现
(Newton method to calculate the equation to calculate the nonlinear equation/equation of equations, needs to try, mainly the implementation of the mathematical methods)
- 2012-08-20 07:22:55下载
- 积分:1