upstream/ipython Files · docs/examples/kernel/wordfreq_skel.py

Added diagnostics printout at the end of the test suite....

Added diagnostics printout at the end of the test suite. This will make it easier for us to understand problem reports from users.

Brian E Granger - - Load All Authors

File last commit:

r1337:53a3e331


                r2496:f440a2cd

Download file

             wordfreq_skel.py
        
                    17 lines
            
             | 526 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / docs / examples / kernel / wordfreq_skel.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      """Count the frequencies of words in a string"""

      def wordfreq(text):

          """Return a dictionary of words and word counts in a string."""

      def print_wordfreq(freqs, n=10):

          """Print the n most common words and counts in the freqs dict."""

          words, counts = freqs.keys(), freqs.values()

          items = zip(counts, words)

          items.sort(reverse=True)

          for (count, word) in items[:n]:

              print word, count

      if __name__ == '__main__':

          import gzip

          text = gzip.open('HISTORY.gz').read()

          freqs = wordfreq(text)

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				"""Count the frequencies of words in a string"""

				def wordfreq(text):
				"""Return a dictionary of words and word counts in a string."""


				def print_wordfreq(freqs, n=10):
				"""Print the n most common words and counts in the freqs dict."""
				words, counts = freqs.keys(), freqs.values()
				items = zip(counts, words)
				items.sort(reverse=True)
				for (count, word) in items[:n]:
				print word, count

				if __name__ == '__main__':
				import gzip
				text = gzip.open('HISTORY.gz').read()
				freqs = wordfreq(text)