python 3.x - Why this numpy for statement give me wrong vlaues?

Question

This question already has answers here: question from:https://stackoverflow.com/questions/65884315/why-this-numpy-for-statement-give-me-wrong-vlaues

Answer 1

Check the docs for np.arange:

When using a non-integer step, such as 0.1, the results will often not be consistent. It is better to use numpy.linspace for these cases.