资源列表
遗传算法实例
- 用matlab展现遗传算法的计算过程。例子为求0.711*t1-0.084*(a0*t4*t1/(t2-t1+t3))+0.7*(t4-t3)+0.091*t2+0.162*(a0*t2*t4/(t2-t1+t3))这个看起来很复杂的式子的最小值,各个变量的约束条件在代码里写了出来。(Matlab is used to show the calculation process of genetic algorithm. The example is to find the minimum val
1
- 此代码为FLUENT模拟TIG焊电弧的UDF，包括能量、动量、UDS的源项等(This code is UDF of FLUENT simulating TIG welding arc, including energy, momentum, source term of UDS, etc.)
qp
- 实现二次规划，分别给出了等式约束的二次规划和一般的二次规划，还有示例程序(In order to realize the quadratic programming, the quadratic programming with equality constraints and the general quadratic programming are given respectively, as well as the example program)
MCMC
- 目标参数分布情况很复杂，我们想求相关的目标参数（f（x））很难，所以想通过MCMC从目标函数采取样本估计我们想要的结果，大致流程构造一条马尔可夫链去逼近目标函数，从其稳态装下抽取样本。(The distribution of target parameters is very complicated, and it is difficult for us to find the relevant target parameters (f (x)), so we want to use MCMC
solver_mod
- 相场基础书籍的配套计算代码，对于学习相场法的基础同学来说极其有用(The supporting calculation code of the phase field basic book is extremely useful for the students who are studying the basic method of the phase field method.)
PSO_yueshu
- 带有不等式/等式约束的加速粒子群算法（apso），主要通过罚函数来进行约束，速度较快，可处理带约束问题(Accelerated particle swarm optimization (APSO) with inequality / equality constraints, which is mainly constrained by penalty function, is fast and can deal with constrained problems)
matlab计算代码
- 分形理论计算，粗糙面结合面的法向载荷和法向接触刚度计算(fractal thoetry simulation)
相场动力学方法模拟枝晶生长的计算代码
- 模拟存物质的相场法运算，可以看到最后图像以及运算完成后的相场分布，不包含长耦合(Modeling Melt Convection in Phase-Field Simulations of Solidification)
单自由度地震能量计算的程序matlab
- 使用双线性滞回模型的单自由度 弹塑性时程分析，MATLAB编程(Single degree of freedom elastoplastic time history analysis using bilinear hysteretic model, MATLAB programming)
光孤子传播过程 非线性薛定谔方程
- 本模拟是采用分步傅里叶的解，求光孤子在光线内传输过程数值求解薛定谔方程。方程是激光器在光纤中传输的过程。(In this simulation, the fractional Fourier solution is used to solve the Schrodinger equation. The equation is the process of laser transmission in fiber.)
微电网优化
- 微电网能量平衡的基本任务是指在一定的控制策略下，使微电网中的各分布式电源及储能装置的输出功率满足微电网的负荷需求，保证微电网的安全稳定，实现微电网的经济优化运行。(The basic task of micro grid energy balance is to make the output power of each distributed power source and energy storage device in micro grid meet the load demand of
PDE
- 借助python3计算偏微分方程组，并作出相应图形，代码简单易懂，方便修改(Calculate partial differential equations)