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resonance_tester: Fixed multi-point resonance testing

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Signed-off-by: Dmitry Butyugin <dmbutyugin@google.com>
This commit is contained in:
Dmitry Butyugin
2021-04-03 23:45:42 +02:00
committed by KevinOConnor
parent bf01d6d1f8
commit 165d2fc228
4 changed files with 10 additions and 7 deletions
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4
scripts/graph_accelerometer.py
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@@ -82,7 +82,7 @@ def calc_specgram(data, axis):
def plot_frequency(datas, lognames, max_freq):
calibration_data = calc_freq_response(datas[0], max_freq)
for data in datas[1:]:
calibration_data.join(calc_freq_response(data, max_freq))
calibration_data.add_data(calc_freq_response(data, max_freq))
freqs = calibration_data.freq_bins
psd = calibration_data.psd_sum[freqs <= max_freq]
px = calibration_data.psd_x[freqs <= max_freq]
@@ -158,7 +158,7 @@ def write_frequency_response(datas, output):
helper = ShaperCalibrate(printer=None)
calibration_data = helper.process_accelerometer_data(datas[0])
for data in datas[1:]:
calibration_data.join(helper.process_accelerometer_data(data))
calibration_data.add_data(helper.process_accelerometer_data(data))
helper.save_calibration_data(output, calibration_data)
def write_specgram(psd, freq_bins, time, output):