Re: matlab help
I have to say that your question is extremely confusing. The reason I said that is because you keep talking about "matrix" and "integral" in the same post. I am not saying they don't belong to the same context at all, but you can always deal with them entry by entry if you want the integral of each component. If you think it's necessary to mention those two terms in the same post, I don't think others can really understand you unless you clearly write down all the functions and equations.