hi,
i'm trying to understand r data structures. i see that vectors, matrix,
factors and arrays have a dimension.
there seems to be no mention of dimensionality anywhere for lists or
dataframes. can i consider lists and frames to be of fixed dimension 2?
thanks,
jay s
-
On Aug 16, 2012, at 11:49 AM, Schumacher, Jay S wrote:
hi,
i'm trying to understand r data structures. i see that vectors,
matrix, factors and arrays have a dimension.
there seems to be no mention of dimensionality anywhere for lists
.
--
Don MacQueen
Lawrence Livermore National Laboratory
7000 East Ave., L-627
Livermore, CA 94550
925-423-1062
On 8/16/12 11:49 AM, Schumacher, Jay S j...@neo.tamu.edu wrote:
hi,
i'm trying to understand r data structures. i see that vectors,
matrix, factors and arrays have a dimension
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