January 2018
Beginner to intermediate
548 pages
12h 11m
English
Content preview from IPython Interactive Computing and Visualization Cookbook - Second EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Using Python to write faster code
The first way to make Python code run faster is to know all features of the language. Python brings many syntax features and modules in the standard library that run much faster than anything you could write by hand. Moreover, although Python may be slow if you write in Python like you would write in C or Java, it is often fast enough when you write Pythonic code.
In this section, we show how badly-written Python code can be significantly improved when using all the features of the language.
Note
Leveraging NumPy for efficient array operations is of course another possibility that we explored in the Introducing the multidimensional array in NumPy for fast array computations recipe in Chapter 1, A Tour of Interactive ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.