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Update fit2.py

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fit needs at least 3 points to work properly, this should not fail again in case of extremely slim peaks
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JakHolzer 2020-09-25 09:12:00 +02:00 committed by GitHub
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pyzebra/fit2.py
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@ -158,7 +158,7 @@ def fitccl(
numfit_max = gauss_3sigmamax if numfit_max is None else find_nearest(x, numfit_max) numfit_max = gauss_3sigmamax if numfit_max is None else find_nearest(x, numfit_max)
it = -1 it = -1
while numfit_max == numfit_min: while abs(numfit_max - numfit_min) < 3:
# in the case the peak is very thin and numerical integration would be on zero omega difference, finds closes values # in the case the peak is very thin and numerical integration would be on zero omega difference, finds closes values
it = it + 1 it = it + 1
numfit_min = find_nearest( numfit_min = find_nearest(