scripts: Fixed potential undefined var error in graph_accelerometer.py
Signed-off-by: Dmitry Butyugin <dmbutyugin@google.com>
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@ -17,9 +17,11 @@ MAX_TITLE_LENGTH=65
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def parse_log(logname, opts):
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with open(logname) as f:
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for header in f:
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if not header.startswith('#'):
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if header.startswith('#'):
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continue
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if header.startswith('freq,psd_x,psd_y,psd_z,psd_xyz'):
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# Processed power spectral density file
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break
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if not header.startswith('freq,psd_x,psd_y,psd_z,psd_xyz'):
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# Raw accelerometer data
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return np.loadtxt(logname, comments='#', delimiter=',')
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# Parse power spectral density data
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