When using PyCharm, Pycharm's code style inspection gives me the warning Expected type 'Union[ndarray, Iterable]', got 'float' instead
in the editor if I write np.array(0.0)
. When I write np.array([0.0])
I get no warning.
When coding
from scipy.special import expit
expit(0.0)
I get Expected type 'ndarray', got 'float' instead
, while
expit(np.array([0.0]))
solves that.
What I think Pycharm's code style inspection wants to tell me is there's a possibility of a type error, but I am not sure how I should react to that in the sense of good programming. Is PyCharm right to scold me and should I use the long versions or should I keep my short versions for readability and speed of coding?
If I should not change my code to the long versions - can I get rid of the Pycharm's code style inspection warning, or is that a bad idea, because they may be correct in other cases, and I am not able to tune the warnings that specifically?
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