Re: [boost] [math] calculate derivative automatically.

Hi Dongfei,

Actually, I do interesting in simplifying, not only derivative. If you have good idea, we can work it out together if you don't mind.

Currently I don't have much time since I'm currently busy with other projects, so I can't really actively participate. But I can help you if you want of course. I think the first step for you would be to learn about Boost.Proto as it's really the tool needed for that. Learn how to search/replace patterns in an expression. Then I guess you'll have to search for existing math expression simplification algorithms and see how they can be "translated" into Proto. I guess it would be my approach... Bruno