title: Rotation in 'FactoMineR' package
body: <p>Thanks in advance.  I've used the 'PCA' function from the 'FactoMineR' package to obtain principal component scores.  I've tried reading through the <a href="http://cran.r-project.org/web/packages/FactoMineR/FactoMineR.pdf" rel="noreferrer">package details</a> and similar questions on this forum but can't figure out the code to rotate the extracted components (either orthogonal or oblique).  </p>
  
  <p>I know the 'princomp' function and the 'principal' function in the 'psych' package have rotating abilities but I really like the ability in 'PCA' to scale the variables to unit-variance.  Any help would be appreciated.  Thank you.</p>