Created
April 1, 2018 07:20
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data visualisation
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import matplotlib.pyplot as plt | |
import matplotlib.animation as animation | |
from matplotlib import style | |
import time | |
style.use("ggplot") | |
fig = plt.figure() | |
ax1 = fig.add_subplot(1,1,1) | |
def animate(i): | |
pullData = open("twitter6.txt","r").read() | |
lines = pullData.split('\n') | |
xar = [] | |
yar = [] | |
x = 0 | |
y = 0 | |
for l in lines[-200:]: | |
x += 1 | |
if "pos" in l: | |
y += 1 | |
elif "neg" in l: | |
y -= 1 | |
xar.append(x) | |
yar.append(y) | |
ax1.clear() | |
ax1.plot(xar,yar) | |
ani = animation.FuncAnimation(fig, animate, interval=1000) | |
plt.show() |
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