Hi Karl,
I thought I had also tried to allocate on the heap - just tried again,
and everything went fine (even up to 10^9 cells). I guess everything's
OK then ^^
Thanks for your help!
Pierrick
On Thu, Dec 18, 2014 at 9:44 AM, Karl Millar wrote:
> Hi Pierrick,
>
> You're storing largevec on the
Hi Pierrick,
You're storing largevec on the stack, which is probably causing a stack
overflow. Allocate largvec on the heap with malloc or one of the R memory
allocation routines instead and it should work fine.
Karl
On Thu, Dec 18, 2014 at 12:00 AM, Pierrick Bruneau
wrote:
>
> Dear R contribu
Dear R contributors,
I'm running into trouble when trying to allocate some large (but in
theory viable) vector in the context of C code bound to R through
.Call(). Here is some sample code summarizing the problem:
SEXP test() {
int size = 1000;
double largevec[size];
memset(largevec, 0, size
