关于Pro2求理论板数的小问题求助各路大神? 大家知道图片里面的红色点是怎么确定的吗?文章里面是这样叙述的(the graphs of n and r were generated from the results of shortcut column simulation, and the optimum values of n and r were identified based on the slope, which was inclined sharply from its tipping point.),大概意思就是取得一个斜率变化最大的临界值。但是没有搞明白到底怎么取的?谢谢大家 查看更多