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Mastering Python High Performance

You're reading from   Mastering Python High Performance Learn how to optimize your code and Python performance with this vital guide to Python performance profiling and benchmarking

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Product type Paperback
Published in Sep 2015
Publisher
ISBN-13 9781783989300
Length 260 pages
Edition 1st Edition
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Author (1):
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Fernando Donglio Fernando Donglio
Author Profile Icon Fernando Donglio
Fernando Donglio
Fernando Doglio has been working as a web developer for the past 10 years. During that time, he shifted his focus to the Web and grabbed the opportunity of working with most of the leading technologies, such as PHP, Ruby on Rails, MySQL, Python, Node.js, AngularJS, AJAX, REST APIs, and so on. In his spare time, Fernando likes to tinker and learn new things. This is why his GitHub account keeps getting new repos every month. He's also a big open source supporter and tries to win the support of new people with the help of his website, lookingforpullrequests.com. You can reach him on Twitter at @deleteman123. When he is not programming, he spends time with his family.
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Table of Contents (10) Chapters Close

Preface 1. Profiling 101 FREE CHAPTER 2. The Profilers 3. Going Visual – GUIs to Help Understand Profiler Output 4. Optimize Everything 5. Multithreading versus Multiprocessing 6. Generic Optimization Options 7. Lightning Fast Number Crunching with Numba, Parakeet, and pandas 8. Putting It All into Practice Index

Index

A

  • Anaconda Python distribution
    • URL / Installing pandas
  • appDirs
    • URL / Installing Parakeet

B

  • Big O notation
    • about / Running time complexity

C

  • code optimization
    • about / How to choose the right option
    • with Cython / When to go with Cython
    • with PyPy / When to go with PyPy
  • Compute Unified Device Architecture (CUDA)
    • from Nvidia, URL / Multithreading
  • configuration, Numba
    • No GIL / No GIL
    • NoPython mode / NoPython mode
  • constant time - O(1)
    • about / Constant time – O(1)
  • cProfile
    • URL / Getting to know our new best friends: the profilers
    • about / Getting to know our new best friends: the profilers, cProfile
    • example / cProfile
    • limitations / A note about limitations
    • API / The API provided
    • methods, using / The API provided
    • Stats class / The Stats class
    • Fibonacci example / Fibonacci again
    • Tweet stats example / Tweet stats
  • cStringIO
    • using / Consider using cStringIO to concatenate strings...
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Authors (1)

Profile icon Fernando Donglio
Fernando Donglio
Fernando Doglio has been working as a web developer for the past 10 years. During that time, he shifted his focus to the Web and grabbed the opportunity of working with most of the leading technologies, such as PHP, Ruby on Rails, MySQL, Python, Node.js, AngularJS, AJAX, REST APIs, and so on. In his spare time, Fernando likes to tinker and learn new things. This is why his GitHub account keeps getting new repos every month. He's also a big open source supporter and tries to win the support of new people with the help of his website, lookingforpullrequests.com. You can reach him on Twitter at @deleteman123. When he is not programming, he spends time with his family.
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