Python isRock Examples

Example #1

File: jamendo_2.py Project: claudiob/ismir09

def evaluate(n, genre):
    query = "http://api.jamendo.com/get2/stream/track/plain/?"
    query += "tag_idstr=%s&n=%d&order=random_desc" % (genre, n)
    result = urlopen(query).read()
    songs = result.split()
    rock = [isRock(song) for song in songs]
    ratio = float(rock.count(True))/len(songs)
    print "%s) The ratio of rock songs is: %.2f" % (genre, ratio)

Example #2

File: jamendo_1.py Project: claudiob/ismir09

from urllib import urlopen
from isrock import isRock

query = "http://api.jamendo.com/get2/stream/track/plain/?n=50&tag_idstr=rock&order=random_desc"
result = urlopen(query).read()

songs = result.split()
rock = [isRock(song) for song in songs]

print "The ratio of rock songs is: %.2f" % (float(rock.count(True))/len(songs))

# Run as: python jamendo_1.py