diff options
| -rw-r--r-- | resources/tools/presentation/generator_plots.py | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/resources/tools/presentation/generator_plots.py b/resources/tools/presentation/generator_plots.py index dd00939415..db130fa9b7 100644 --- a/resources/tools/presentation/generator_plots.py +++ b/resources/tools/presentation/generator_plots.py @@ -61,6 +61,9 @@ COLORS = ( REGEX_NIC = re.compile(r'(\d*ge\dp\d\D*\d*[a-z]*)-') +# This value depends on latency stream rate (9001 pps) and duration (5s). +PERCENTILE_MAX = 99.9995 + def generate_plots(spec, data): """Generate all plots specified in the specification file. @@ -189,8 +192,6 @@ def plot_hdrh_lat_by_percentile(plot, input_data): for item in decoded.get_recorded_iterator(): percentile = item.percentile_level_iterated_to - if percentile > 99.9999999: - continue xaxis.append(previous_x) yaxis.append(item.value_iterated_to) hovertext.append( @@ -355,9 +356,10 @@ def plot_hdrh_lat_by_percentile_x_log(plot, input_data): continue for item in decoded.get_recorded_iterator(): + # The real value is "percentile". + # For 100%, we cut that down to "x_perc" to avoid infinity. percentile = item.percentile_level_iterated_to - if percentile > 99.9999999: - continue + x_perc = min(percentile, PERCENTILE_MAX) xaxis.append(previous_x) yaxis.append(item.value_iterated_to) hovertext.append( @@ -366,7 +368,7 @@ def plot_hdrh_lat_by_percentile_x_log(plot, input_data): f"Percentile: {prev_perc:.5f}-{percentile:.5f}%<br>" f"Latency: {item.value_iterated_to}uSec" ) - next_x = 100.0 / (100.0 - percentile) + next_x = 100.0 / (100.0 - x_perc) xaxis.append(next_x) yaxis.append(item.value_iterated_to) hovertext.append( |