I've been trying to install the largeVis that you provided but ran into the following error. Anything I'm missing?
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
Error: package or namespace load failed for 'largeVis':
.onAttach failed in attachNamespace() for 'largeVis', details:
call: checkBits()
error: function 'enterRNGScope' not provided by package 'Rcpp'
Error: loading failed
Execution halted
ERROR: loading failed