diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/wolff_finite.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/wolff_finite.c b/src/wolff_finite.c index 5f56015..9b3e21e 100644 --- a/src/wolff_finite.c +++ b/src/wolff_finite.c @@ -89,7 +89,13 @@ int main(int argc, char *argv[]) { gsl_rng *r = gsl_rng_alloc(gsl_rng_mt19937); gsl_rng_set(r, rand_seed()); - unsigned long timestamp = (unsigned long)time(NULL); + unsigned long timestamp; + + { + struct timespec spec; + clock_gettime(CLOCK_REALTIME, &spec); + timestamp = spec.tv_sec*1000000000LL + spec.tv_nsec; + } FILE *outfile_info = fopen("wolff_metadata.txt", "a"); |