Hee TS,
So I integrate my tex documents with R without Sweave cause Sweave really really really doesn't make your documents any easier to read... also you really don't need it to have it's functionality - so I would love a sweave free solution.
So here is an example document...
Question1. So one of the main advantages of Rstudio is the option to create a sweave document and compile a PDF right there. Excellent!!! Problem is........how does one run the LaTeX file once without compiling the PDF so you can update all your internal references to the figures and tables...