try:
file, pathname, description = find_module(algo, ['rating_algo'])
assert file
ratingalgorithm = load_module(algo, file, pathname, description).__dict__[algo]
except Exception, e:
raise e
if normalize:
newcolumniter = normalizeCol( ratingalgorithm(file=originalfile) )
else:
newcolumniter = ratingalgorithm(file=originalfile)
WriteNewColOnCsv(newfield, newcolumniter, newfile, originalfile)
JCR = JamendoCsvReader(newfile)
printChart(JCR, chartN, newfield, oldfield )
if int(plot):
plot_rating_stats(JCR, oldfield, title=oldfield, show=False, nozero=nozero)
plot_rating_stats(JCR, newfield, title=newfield, show=False, nozero=nozero)
compareJCRColumns(JCR, [oldfield, 'weighted_avg_agreed_note', newfield], sortkey=newfield, \
title='comparare %s and %s (values aligned by same ids)' % (oldfield, newfield))
test_algo(*argv[1:])
from sys import path
path.append('../')
from core.JamendoCsvReader import JamendoCsvReader
from core.JamendoPlotFuncs import plot_rating_stats
plot_rating_stats(JamendoCsvReader('stats_album_total.csv'), 'rating', title='stats_album_total rating statistics', show=False)
plot_rating_stats(JamendoCsvReader('stats_track_total.csv'), 'rating', title='stats_track_total rating statistics', show=False)
plot_rating_stats(JamendoCsvReader('stats_artist_total.csv'), 'rating', title='stats_artist_total rating statistics')
