def userHist():
plt.figure()
users = []
for doc in SimpleDoc.getall():
for tweet in doc.tweets:
users.append(tweet.user)
userGroupCounts = sorted(groupCount(users), key=lambda x: x[1], reverse=True)
filteredUserGroupCounts = filter(lambda x: x[1]>=2, userGroupCounts)
plt.plot(map(lambda x: x[1], filteredUserGroupCounts), range(1, len(filteredUserGroupCounts)+1))
plt.title("Users sortiert nach Tweets (1er User abgeschnitten)")
plt.xlabel("Rang des Users")
plt.ylabel("#Tweets")
plt.show()
def topUsers():
plt.figure()
users = []
for doc in SimpleDoc.getall():
for tweet in doc.tweets:
users.append(tweet.user)
userGroupCounts = sorted(groupCount(users), key=lambda x: x[1], reverse=True)
topUsers = userGroupCounts[:10]
users, values = zip(*topUsers)
barPlot(plt, list(users), list(values))
plt.title("Top 10 Users")
plt.ylabel("#Tweets")
plt.show()