I've been using mvpart with graphic output (a tree displaying env. data
governing splits), augmented by rpart.pca, to explore environmental
relations of vegetation data on my old Toshiba satellite computer with R
version 2.15.0 (x32).
I've loaded R version 3.3.3 (x64) on a Surface Book.
Graphic images on the old computer appeared to extend to the limits of
the graphic pane, but with the identical script in R 3.3.3, they are
confined to the upper left corner of the pane as if the pane was ready
to accept 3 more images of the same size. This makes it difficult to
copy and paste a usable sized image into a Word document
I have searched the graphics chapter of R-Intro without success.