'numpy.ndarray' object has no attribute 'append' when using a list

Question

AttributeError                            Traceback (most recent call last)

in () 1 trainData = list() 2 for feature, etiquette, name in data_arrays: ----> 3 trainData.append(feature) 4 trainData = np.concatenate(trainData, axis=0)

AttributeError: 'numpy.ndarray' object has no attribute 'append'

question from:https://stackoverflow.com/questions/65834972/numpy-ndarray-object-has-no-attribute-append-when-using-a-list

Answer 1

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