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Johnson-Cook User subroutine VUMAT
ABAQUS扩展子程序应用，实例学习，仅供参考(ABAQUS extended subroutine application)
- 2020-11-18 16:59:38下载
- 积分：1
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filon_integration
final积分，一种用于计算积分的快速有效的fortran方法。(final integrate)
- 2013-01-03 16:12:17下载
- 积分：1
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stak
一个可以计算二维散射问题的矩量法程序(a calculation of the two-dimensional scattering Moment Method procedures!)
- 2007-04-20 21:09:36下载
- 积分：1
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network-immune-system
非线性微分方程的人工免疫网络数学模型，适合于高水平研究者(Nonlinear differential equation mathematical model of artificial immune network, suitable for high-level researchers)
- 2011-10-18 11:27:43下载
- 积分：1
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ThreetankWater
：针对三容水箱是较为典型的非线性、时延对象，具有很强的代表性这一特点，
通过机理建模方法建立了三容水箱的一般数学模型。分析了线性和非线性阻力板的流量特性，
并通过实验测定了阻力板流量系数。最后给出了三容水箱的线性化模型。由仿真实验可知，非线性模型的阶跃响应和实验测得的响应曲线相吻合，(: For three-tank water tank is a more typical non-linear, time-delay object, has a strong representation of this characteristic, through the mechanism of modeling methods allow the establishment of three general mathematical model of water tanks. Analysis of linear and nonlinear flow resistance characteristics of plate, and through experimental determination of the resistance plate flow coefficient. Finally, the three-linear model of water tanks. By simulation experiments, we can see that the nonlinear model of step response and the experimentally measured response curve coincide)
- 2008-07-15 11:28:13下载
- 积分：1
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newton_cpp
计算方法《牛顿差值》(calculation method, "Newton margin")
- 2005-01-25 21:40:20下载
- 积分：1
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Linear Algebra Package
说明： 特征值分解，HouseHolder分解等(matlab Linear Algebra Package)
- 2019-11-06 22:20:41下载
- 积分：1
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zuniniudunfa
无约束优化问题的阻尼牛顿法python代码(Damped Newton Python code for unconstrained optimization problems)
- 2020-06-29 17:20:02下载
- 积分：1
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rosenbergtrustregion
基于信任域算法求解rosenberg函数的极小值问题(Trust region algorithm for solving the rosenberg function minimum value)
- 2021-04-10 12:58:59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
