[R] Warning while subsetting using Matrix package

[Thaden, John J]

Sorry, I omitted background information:
  R version: 2.3.0
  OS: Windows XP
  CPU:  Pentium III, 
  RAM:  768 MB

Also, what command-line memory settings might prevent R from crashing
while using the Matrix package to convert my 600 X 4482 dgTMatrix to the
dgCMatrix class or to an expanded Matrix, via the as() function? I can
do this with half of the matrix, 300 x 4482.

Thanks,
John T

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