search for: totalscor

Hi all Does anyone know if there are any R packages available for creating UML class and object diagrams in R (suitable for use with Latex)? I'm considering developing such a system... Note, I'm aware there are Latex packages (so no one needs to state the obvious). On a side issue I'm thinking about (mostly) abandoning the class system I mentioned earlier. Thank you to Martin

...more useful. It might be nice to combine the two some way. *** *** Your turn *** What would you like to see in a search capability associated with R? I'd like a web-based facility that could easily produce a package summary table with columns like Package, Count, MaxScore, TotalScore, Date, Title, Version, Author, Maintainer, helpPages, vignette -- possibly with other column(s) for something like "book(s)" or "additional documentation": When I'm searching for something, I often want to know if a package has a vignette, companion book(s) or additio...

Folks, I'm kind of newbie in R, but with some background in Matlab and VBA programming. Last month I was implementing a Maximum Likelihood Estimation in Matlab, but the algorithms didn't converge. So my academic advisor suggested using R. My problem is: estimate a mean reverting jump diffusion parameters. I've succeeded in deriving the likelihood function (which looks like a gaussian