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delta-master
非圆形离散元程序,通过采用非圆形颗粒实现康转动性能(Non-circular discrete element program, through the use of non-spherical particles achieve Kang rotation capability)
- 2016-05-18 11:10:53下载
- 积分:1
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DifferentialEquation
利用龙格库塔法(等步长,变步长)计算椭圆方程,双曲线方程,抛物线方程等。对各类微分方程进行数值计算。(The use of Runge-Kutta method (such as step, variable step size) calculated elliptic equations, hyperbolic equations, such as parabolic equation. Various types of differential equations for numerical calculation.)
- 2009-01-27 17:38:24下载
- 积分:1
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7-DOF-RIDE-MODEL-test1
汽车七自由度动力学模型的动力学分析和计算。并对其进行计算(The car seven degrees of freedom dynamic model
)
- 2021-03-16 20:29:21下载
- 积分:1
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chazhi
本例实现了插值函数,将不同次数的插值进行了显示,防止了龙格现象,研究生一般以此题为作业。(The cases to achieve interpolation function, the number of different interpolation were shown to prevent the Runge phenomenon, in order to graduate generally entitled operations.)
- 2013-11-14 15:28:33下载
- 积分:1
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transportation
说明: 运筹学中的运输问题的C++程序,支持产销平衡与产销不平衡,可以判断解的情况。(C++ code of transportation problem)
- 2021-01-12 16:08:48下载
- 积分:1
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BEM-acoustic-problems
别人的程序(Fortran)是关于边界元法求解声学问题。(Someone else' s program (Fortran) is on the boundary element method to solve acoustic problems.)
- 2013-12-18 19:50:58下载
- 积分:1
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Transmission-Network-Expans1on
应用遗传算法做电网规划,把遗传算法应用于输电网络规划,提出了基于遗传算
法的输电网络规划模型,以新建线路的投资费用和系统年运
行费用之和最小为目标函数,建立了输电网络规划的数学模型。该模型还考虑了“N-1”事故检验,使得规划方案更加合理。以Garver-6节点系统为例进行优化规划(The application of genetic algorithms to do network planning)
- 2020-07-30 09:18:39下载
- 积分:1
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MATLAB
利用五点差分格式和Jacobi迭代法,求解精确解和数值解的误差,判断阶数是否正确(Five-point difference scheme and Jacobi iteration method are used to solve the error between exact solution and numerical solution and to judge whether the order is correct or not.)
- 2020-06-23 08:20:02下载
- 积分:1
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minFunc_2012
说明: 集成了梯度下降法、牛顿法、拟牛顿法、共轭梯度法等多个最优化算法(It integrates gradient descent method, Newton method, quasi Newton method, conjugate gradient method and other optimization algorithms)
- 2020-01-13 11:30:32下载
- 积分:1
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PANair
面元法程序,用于计算飞行器气动力、气动力矩系数。(panel code for aero calculation.)
- 2020-11-21 11:39:36下载
- 积分:1