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Update ccl_dict_operation.py

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Added warning for negative numbers after subtraction
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JakHolzer 2020-09-30 10:06:16 +02:00 committed by GitHub
parent b095b5762e
commit d7ce156db5
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pyzebra/ccl_dict_operation.py
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@ -219,6 +219,10 @@ def substract_measurement(dict1, dict2, keys, auto=True, monitor=100000):
for k in range(len(res)):
res_nom = np.append(res_nom, res[k].n)
res_err = np.append(res_err, res[k].s)
if len([num for num in res_nom if num < 0]) >= 0.3*len(res_nom):
print(f'Warning! percentage of negative numbers in measurement subsracted {keys[0]} is '
f'{len([num for num in res_nom if num < 0])/len(res_nom)}')
dict1["Measurements"][str(keys[0])]["Counts"] = res_nom
dict1["Measurements"][str(keys[0])]["sigma"] = res_err
dict1["Measurements"][str(keys[0])]["monitor"] = monitor