ASPEN2001中收敛2006不收敛? 030060754楼主,你说的convergence-conv options-methods-perturbation step size-钩选switch to central difference on convergence failure or 将derivative method 更改为central difference,我在aspen7.1中怎么没找到perturbation step size-这一步呢?麻烦您再指示一下查看更多
i am hungry!想吃美食了!各地都有哪些美食啊? 想起了家乡的美食啊! http:///i?tn=baiduimage&ct=201326592&lm=-1&cl=2&fr=ala1&word=%c9%bd%ce%f7%c3%e6%ca%b3%cd%bc%c6%ac # so tell me about yours!查看更多