基于abaqus的搅拌摩擦焊热源Fortran子程序zonghe

说明：  病毒传播动力学模型，考虑无症状患者（A），并分析病毒传播率(Virus transmission dynamics model, consider asymptomatic patients (A), and analyze virus transmission rate)

说明：  实现萤火虫算法，主要是优化算法，用于寻找多目标时的最优值，效果比,基于matlab平台搭建，在多个科研和工作方向使，供大家学习参考。(Firefly algorithm, mainly optimization algorithm, is used to find the optimal value of multi-objective, the effect ratio, based on MATLAB platform, in a number of scientific research and work directions, for everyone to learn reference.)

交流电机软启动的仿真，还有只启动的仿真图(AC motor soft start of the simulation, there is only the start of the simulation)

关于电影谍影重重的原著小说，英文版的，相信会对大家的英语水平有所提高。-谍影重重on the film

音乐播放，卡农音乐的播放，主要是调整音乐播放的幅度，从而改变大小，频率改变音调的高低(Music play, Canon music play, mainly adjust the range of music play, so as to change the size, frequency change pitch)

用蒙特卡洛算法计算圆周率，以及相应的vs工程文件。(calcuate PI by monte carlo)

利用matlab的voice功能制作了一首歌的曲调,(make a rythem of a song)

说明：  SAP 数据表清单，包含SAP所有后台数据表(List of SAP data tables, including all SAP background data tables)

c++写的五子连珠单机游戏，有界面音乐，鼠标操作包含所需图片，音乐

编写高质量代码改善C#程序的157个建议[避免finaly内的无效代码、避免嵌套异常(157 Suggestions for Writing High Quality Code to Improve C# Programs [Avoid Invalid Code in finaly, Avoid Nested Exceptions)