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2003 Jul 30
6
reverse array indexing
Hi,
Suppose I have a multidimensional array:
tmp <- array(1:8, c(2,2,2))
is there a function out there that, given a one-dimensional array index,
will
return the separate indices for each array dimension?
for instance, tmp[8] is equivalent to tmp[2,2,2]. I'd like to derive the
vector (2,2,2)
from the index 8.
thanks,
Brad Buchsbaum