To import NumPy into your Python session or script, just use this command ... make the output look more like it does in a math textbook. Symbolic variables have to be defined before you can ...

[3 5 7] The Cython library in Python lets you write Python code and convert it to C for speed, using C types for variables. Those variables can include NumPy arrays, so any Cython code you write ...

Python, for all its ... as keys in a dictionary, then use the values to take an action—e.g., store a function as a value and use the key or some other variable as input. In many cases this ...