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44 lines
1.4 KiB
44 lines
1.4 KiB
def tally_readings_per_second(data): |
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time_tallies = dict() |
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for item in data: |
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key = item[0] |
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if (key in time_tallies): |
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time_tallies[key] = time_tallies[key] + 1 |
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else: |
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time_tallies[key] = 1 |
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return time_tallies |
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def total_count_for_each_reading_per_second(time_tallies): |
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tally_totals = dict() |
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for val in time_tallies.values(): |
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if (val in tally_totals): |
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tally_totals[val] = (tally_totals[val]) + 1 |
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else: |
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tally_totals[val] = 1 |
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return tally_totals |
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def get_rps_above(threshold, readings): |
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times = list() |
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for k, v in readings.items(): |
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if (v >= threshold): |
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times.append(k) |
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return times |
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def find_flickers(selected_readings, all_readings): |
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selected = dict() |
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for current_selected_reading in selected_readings: |
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readings = list() |
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for current_reading in all_readings: |
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if (current_selected_reading == current_reading[0]): |
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readings.append(current_reading[1]) |
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selected[current_selected_reading] = readings |
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return selected |
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def find_readings_with_lights_on(flicker_entries): |
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filtered_readings = list() |
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for time, reading in flicker_entries.items(): |
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for item in reading: |
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val = int(item) |
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if (val > 39): |
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filtered_readings.append( (time, reading) ) |
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return filtered_readings
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