Displaying 1 result from an estimated 1 matches for "testreebag".
2004 Jan 09
2
debugging strange segfault
...nation runs fine under WinXPPro,
but does give segfault on one of our Linux boxes running R (1.7.0 through
R-devel_2004-01-08) on Mandrake 9.0.
The predict.randomForest() function calls a C function "runforest" via
.C(..., DUP=FALSE, ...), which in turns calls a Fortran subroutine
"testreebag" within a for loop. The segfault seems to occur right after
finishing the runforest() function in C and returning to R. I inserted the
line:
Rprintf("Done!\n");
as the last line of the runforest() function and got the following output:
> library(randomForest, lib.loc="~/...