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fraction_lyapunov
计算分数阶微分方程lypunov指数,确定混沌系统的混沌状态。(Calculated fractional differential equations lypunov index to determine the chaotic state of the chaotic system.)
- 2012-09-16 10:48:32下载
- 积分:1
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HFSS-RCS-EXAMPLE
说明: 采用电磁仿真软件HFSS进行雷达散射截面(RCS)计算实例.(Monostatic Radar Cross Section)
- 2011-02-19 18:03:24下载
- 积分:1
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SQP方法
序列二次规划(SQP)方法被认为是解决非线性约束优化最有效的方法之一,传统的SQP算法每一步迭代都要求解QP子问题。
(Sequential two times programming (SQP) is considered to be one of the most effective ways to solve nonlinear constrained optimization. The traditional SQP algorithm requires QP iteration for every iteration.)
- 2020-10-06 16:07:38下载
- 积分:1
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3D-fdtd
三维的有限时域差分源程序,边界条件为pml(Three-dimensional FDTD source, boundary conditions for the PML)
- 2020-11-06 21:39:49下载
- 积分:1
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MATLAB
利用有限元法计算悬臂梁的实例,包含详细说明,适合用于课程设计。(Using the finite element method to calculate the cantilever instance, contains a detailed description, suitable for curriculum design.)
- 2014-10-04 08:37:38下载
- 积分:1
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XFEMAbq
abaqus中扩展有限元(UEL)计算疲劳断裂(extended finite element method (uel)for fracture problems within the finite element software ABAQUS)
- 2020-07-27 10:38:40下载
- 积分:1
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35
说明: 四级四阶龙格库塔格式,求解微分方程的好算法。(Four fourth-order Runge-Kutta format, a good algorithm for solving differential equations.)
- 2010-07-07 11:33:03下载
- 积分:1
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JiSuanQi_2
自制的计算器,可实现加减运算,清除,后退等功能(Homemade calculator, can realize the addition and subtraction, clear, back, etc)
- 2016-04-06 15:44:31下载
- 积分:1
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nonliearvibration
说明: 非线性振动教程,学习振动的学者们必须看的东西。(Nonlinear vibration tutorial, learning vibration scholars must look at things.)
- 2008-11-10 16:15:30下载
- 积分:1
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yangkanglunwen
对流扩散方程一维的有限差分法,有限元法,特征有限差分法,特征有限元法代码(Convection diffusion equation of one dimensional finite difference method, finite element method, characteristic finite difference method, characteristic finite element method (fem) code)
- 2015-10-09 16:25:00下载
- 积分:1