|
- UID
- 223290
- 帖子
- 222
- 主题
- 102
- 注册时间
- 2011-7-11
- 最后登录
- 2013-9-23
|
| Conceptually I get what we're trying to calculate but not actually how to calculate it. I could just memorize, I suppose, but I like to have a handle on what I'm actually doing. Plus all the subscript f's in the formula give me a headache. 1f0 1f2 all that. Boo. |
|
发表于 2011-7-13 15:00
|