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1997 Nov 27
2
R-beta: Memory Management in R-0.50-a4
Dear R users
we're having a problem reading a largish data file using
read.table(). The file consists of 175000 lines of 4
floating pt numbers. Here's what happens:
> dat_read.table('sst.dat')
Error: memory exhausted
(This is line 358 of src/main/memory.c).
Cutting down the file to around 15000 lines allows
read.table() to work OK.
I edited the memory limits in Platform.h and re-compiled
and now read.table() can manage up to around 125000 lines.
#define R_VSI...