How to convert python array to cython array?

Question

I have an array of float values that is created in regular Python, that I want to pass to a cython function that fronts for an underlying C function. The C function requires

Answer 1

Check out http://docs.cython.org/src/userguide/memoryviews.html. Looks like it also gives tips on how to utilize Python's built-in array module, as well as numpy.