Here’s how to use Cython to accelerate array iterations ... constrained indexes for x in range(x_max): for y in range(y_max): view2d[x,y] = something() # pure-Python mode: import cython @ ...

let's look at how to pull values our of an array using indexing, and also slicing off sections of an array. Similar to selecting an element from a python list, we use the bracket notation to select an ...