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hwclock: decrease tolerance of robust regression to 0.1 ppb

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Miroslav Lichvar 2017-06-30 09:40:06 +02:00
parent 29b0ad894c
commit 854ff69f78
1 changed files with 1 additions and 1 deletions
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hwclock.c
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@ -161,7 +161,7 @@ HCL_AccumulateSample(HCL_Instance clock, struct timespec *hw_ts,
clock->valid_coefs = clock->valid_coefs =
RGR_FindBestRobustRegression(clock->x_data + MAX_SAMPLES - clock->n_samples, RGR_FindBestRobustRegression(clock->x_data + MAX_SAMPLES - clock->n_samples,
clock->y_data + MAX_SAMPLES - clock->n_samples, clock->y_data + MAX_SAMPLES - clock->n_samples,
clock->n_samples, 1.0e-9, &clock->offset, &raw_freq, clock->n_samples, 1.0e-10, &clock->offset, &raw_freq,
&n_runs, &best_start); &n_runs, &best_start);
if (!clock->valid_coefs) { if (!clock->valid_coefs) {