A list is also an example of a variable that stores multiple values, but has some slight differences. When using lists in Python, you store a series of values each with a numbered index.

When you call the Cython function in your Python code, send the entire NumPy array object as an argument for that function call. Perform all the iteration over the object in Cython .

R vs. Python: The main differences. ... It’s objectively true that Python is dramatically more popular, across a much wider array of use cases, than R, and becomes more so every day.