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Update peak finding, still buggy

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linarphy 2023-05-25 16:57:37 +02:00
parent 216325ebf4
commit 0ef0b9079b
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GPG key ID: 3D4AAAC3AD16E79C
1 changed files with 12 additions and 14 deletions
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8
wavelength_calibration.py
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@ -29,11 +29,8 @@ def get_extremities( signal , peaks ):
it. The same goes for the area at the end. it. The same goes for the area at the end.
ONLY TRUE FOR THE CURRENT CALIBRATION (Hg) ONLY TRUE FOR THE CURRENT CALIBRATION (Hg)
""" """
peaks_inside , i = [] , 0 peaks_inside , i = [ 0 , 0 ] , 0
argmin = len( signal ) // 2 argmin = len( signal ) // 2
while len( peaks_inside ) != 1:
if i > 50 or len( signal[ : argmin ] ) == 0:
raise Exception( 'unknown plage, cannot autocalibrate' )
argmin = np.argmin( argmin = np.argmin(
signal[ : argmin ] signal[ : argmin ]
) )
@ -44,7 +41,8 @@ def get_extremities( signal , peaks ):
argmin > peaks, argmin > peaks,
) )
)[0] )[0]
i += 1 if len( peaks_inside ) == 0:
raise Exception( 'unknown plage, cannot autocalibrate' )
first_peak = peaks_inside[0] first_peak = peaks_inside[0]
""" """