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FuzzyWuzzy

Fuzzy string matching like a boss.

Requirements

  • Python 2.4 or higher
  • difflib

Installation

[Manual]

  1. Download this: http://github.com/seatgeek/fuzzywuzzy/zipball/master
  2. Unzip that download.
  3. run python setup.py install
python setup.py install

[GIT Clone]

In a directory of your choice, type:

git clone git://github.com/seatgeek/fuzzywuzzy.git fuzzywuzzy python setup.py install

[With Pip]

Run:

pip install -e git+git://github.com/seatgeek/fuzzywuzzy.git#egg=fuzzywuzzy

Usage

> from fuzzywuzzy import fuzz > from fuzzywuzzy import process

SIMPLERATIO

> fuzz.ratio("this is a test", "this is a test!") 96 

PARTIALRATIO

> fuzz.partial_ratio("this is a test", "this is a test!") 100 

TOKENSORTRATIO

> fuzz.ratio("fuzzy wuzzy was a bear", "wuzzy fuzzy was a bear") 90 > fuzz.token_sort_ratio("fuzzy wuzzy was a bear", "wuzzy fuzzy was a bear") 100 

TOKENSETRATIO

> fuzz.token_sort_ratio("fuzzy was a bear", "fuzzy fuzzy was a bear") 84 > fuzz.token_set_ratio("fuzzy was a bear", "fuzzy fuzzy was a bear") 100 

PROCESS

> choices = ["Atlanta Falcons", "New York Jets", "New York Giants", "Dallas Cowboys"] > process.extract("new york jets", choices, limit=2) [('New York Jets', 100), ('New York Giants', 78)] > process.extractOne("cowboys", choices) ("Dallas Cowboys", 90) 

License

Copyright © 2011 Adam Cohen

Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
“Software”), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

THESOFTWARE IS PROVIDED “AS IS”, WITHOUTWARRANTY OF ANYKIND,
EXPRESS OR IMPLIED, INCLUDINGBUTNOTLIMITED TO THEWARRANTIES OF
MERCHANTABILITY, FITNESSFOR A PARTICULARPURPOSEAND
NONINFRINGEMENT. IN NO EVENTSHALLTHEAUTHORS OR COPYRIGHTHOLDERS BE
LIABLEFORANYCLAIM, DAMAGES OR OTHERLIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISINGFROM, OUT OF OR IN CONNECTION
WITHTHESOFTWARE OR THEUSE OR OTHERDEALINGS IN THESOFTWARE.

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Fuzzy String Matching in Python

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