title: How can I set the latex path for sweave in R?
body: <p>I would like to know how I can set the pdflatex path in <code>R</code> to use <code>sweave</code>. Because I have 2 different MikTeX installations and one is working properly. Please take into account that I am using R (RStudio) in <code>Windows</code>. I found some suggestion however, for Linux or Unix users.</p>
  
  <p>thanks in advance </p>