Make the rolling log-second average more accurate.
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diff --git a/main.c b/main.c
index c9d5326..78d372c 100644
--- a/main.c
+++ b/main.c
@@ -1987,7 +1987,7 @@ static void hashmeter(int thr_id, struct timeval *diff,
double local_secs;
double utility, efficiency = 0.0;
static double local_mhashes_done = 0;
- static double rolling_local = 0;
+ static double rolling = 0;
double local_mhashes = (double)hashes_done / 1000000.0;
struct cgpu_info *cgpu = thr_info[thr_id].cgpu;
@@ -2015,7 +2015,6 @@ static void hashmeter(int thr_id, struct timeval *diff,
pthread_mutex_lock(&hash_lock);
gettimeofday(&temp_tv_end, NULL);
timeval_subtract(&total_diff, &temp_tv_end, &total_tv_end);
- local_secs = (double)total_diff.tv_sec + ((double)total_diff.tv_usec / 1000000.0);
total_mhashes_done += local_mhashes;
local_mhashes_done += local_mhashes;
@@ -2024,8 +2023,9 @@ static void hashmeter(int thr_id, struct timeval *diff,
goto out_unlock;
gettimeofday(&total_tv_end, NULL);
+ local_secs = (double)total_diff.tv_sec + ((double)total_diff.tv_usec / 1000000.0);
/* Use a rolling average by faking an exponential decay over 5 * log */
- rolling_local = ((rolling_local * 0.9) + local_mhashes_done) / 1.9;
+ rolling = ((rolling * 0.9) + (local_mhashes_done / local_secs)) / 1.9;
timeval_subtract(&total_diff, &total_tv_end, &total_tv_start);
total_secs = (double)total_diff.tv_sec +
@@ -2035,7 +2035,7 @@ static void hashmeter(int thr_id, struct timeval *diff,
efficiency = total_getworks ? total_accepted * 100.0 / total_getworks : 0.0;
sprintf(statusline, "[(%ds):%.1f (avg):%.1f Mh/s] [Q:%d A:%d R:%d HW:%d E:%.0f%% U:%.2f/m]",
- opt_log_interval, rolling_local / local_secs, total_mhashes_done / total_secs,
+ opt_log_interval, rolling, total_mhashes_done / total_secs,
total_getworks, total_accepted, total_rejected, hw_errors, efficiency, utility);
if (!curses_active) {
printf("%s \r", statusline);