Re: Redirect to STDOUT Problem

[Other replies notwithstanding...]

Jordan Glassman wrote:
> #define NITERS 5000000
>         int i,j,k;
>        for(k=0;k<NITERS;k++){

Are you perchance running on a machine with 16-bit ints?

If so, this loop will likely run forever (assuming 16-bit overflow
from INT_MAX to INT_MIN.)

> void ising(int (*m)[N],double beta){

Identifiers starting with is (or to) and a lowercase letter are
reserved for use as external identifiers.

This is not likely to be the source of your problem, but it is
still a fault with your code.

Apart from that, the program does take some time to run.
Are you leaving it for long enough? With such relatively
small output, many systems won't actually flush to the
redirected file until the program (and stream) closes.

--
Peter