TypeError: ufunc 'invert' not supported for the input types, and the inputs could not be safely coerced to any supported types according to the casting rule ''safe''

 

TypeError: ufunc 'invert' not supported for the input types, and the inputs could not be safely coerced to any supported types according to the casting rule ''safe''

 

ground_truth = np.asarray(ground_truth, dtype=int) # added
assert np.array_equal(np.unique(ground_truth), [0, 1])
order = (~ground_truth).argsort()