"[.cast_matrix" {reshape} | R Documentation |
Subset a cast matrix just like you would a normal matrix. Preserves row and column names nicely.
"[.cast_matrix"(x, i=1:nrow(x), j=1:ncol(x), ..., drop=FALSE)
x |
cast matrix object |
i |
row indices |
j |
col indices |
... |
other arguments not used |
drop |
discard extra dimensions? |
Hadley Wickham <h.wickham@gmail.com>