私のコードに間違いがあります。前もって感謝します; お願いします。コードは私が望むことをしないで、2つのキャンバスを描画します。python matplotlibアニメマルチライン
from scipy import stats
import numpy as np
import random
import matplotlib.pyplot as plt
import matplotlib.dates as md
from matplotlib import animation
import dateutil
from datetime import datetime, timedelta
import time
X = ['10:00:01', '10:00:02', '10:00:03', '10:00:04', '10:00:05', '10:00:06', '10:00:07', '10:00:08', '10:00:09', '10:00:10', '10:00:11', '10:00:12']
XX = X[11]
DATES = [dateutil.parser.parse(s) for s in X]
Y1 = [90, 60, 45, 34, 56, 66, 71, 24, 46, 12, 64, 45]
Y2 = [45, 70, 25, 84, 96, 26, 41, 28, 76, 52, 34, 55]
Y3 = [40, 82, 46, 87, 03, 49, 78, 24, 65, 48, 97, 46]
Y4 = [21, 54, 75, 35, 75, 67, 24, 74, 95, 34, 30, 48]
plt.figure(figsize=(18,10), dpi=100)
plt.subplot(1, 1, 1)
plt.rc('font', family='serif', size=13)
plt_data = range(0, 100)
plt.subplots_adjust(bottom = 0.0)
plt.xticks(rotation = 35)
ax=plt.gca()
ax.set_xticks(DATES)
xfmt = md.DateFormatter('%H:%M:%S')
ax.xaxis.set_major_formatter(xfmt)
plt.gcf().autofmt_xdate()
plt.plot(DATES, Y1, color="blue", linewidth=2.0, linestyle="-")
plt.plot(DATES, Y2, color="red", linewidth=2.0, linestyle="-")
plt.plot(DATES, Y3, color="green", linewidth=2.0, linestyle="-")
plt.plot(DATES, Y4, color="cyan", linewidth=2.0, linestyle="-")
plt.xlabel('$\Delta t$ $(s)$', fontsize=20)
plt.ylabel('$\Delta p$ $(hPa)$', fontsize=20)
plt.autoscale(enable = True, axis = u'both', tight = False)
plt.grid(True)
plt.show()
fig = plt.figure()
def animate(args):
global XX
global Y1
global y2
global y3
global y4
global X
global DATES
Y1.append(int(random.random() * 100))
Y2.append(int(random.random() * 100))
Y3.append(int(random.random() * 100))
Y4.append(int(random.random() * 100))
del Y1[0]
del Y2[0]
del Y3[0]
del Y4[0]
TOP_DT1 = datetime.strptime(XX, '%H:%M:%S')
TOP_DT1 = TOP_DT1 + timedelta(seconds=1)
XX = TOP_DT1.strftime('%H:%M:%S')
X.append(XX)
del X[0]
print Y1, Y2, Y3, Y4, X
lines = []
lines.append(plt.plot(DATES, Y1, color="blue", linewidth=2.0, linestyle="-"),)
lines.append(plt.plot(DATES, Y2, color="red", linewidth=2.0, linestyle="-"),)
lines.append(plt.plot(DATES, Y3, color="green", linewidth=2.0, linestyle="-"),)
lines.append(plt.plot(DATES, Y4, color="cyan", linewidth=2.0, linestyle="-"),)
fig.canvas.draw()
plt.pause(0.0001)
return lines
ani = animation.FuncAnimation(fig, animate, frames=2000, interval=1, blit=True)
plt.show()
エラー出力 AttributeError: 'list' object has no attribute 'set_animated' [45, 34, 56, 66, 71, 24, 46, 12, 64, 45, 90, 6] [25, 84, 96, 26, 41, 28, 76, 52, 34, 55, 22, 50] [46, 87, 3, 49, 78, 24, 65, 48, 97, 46, 3, 4] [75, 35, 75, 67, 24, 74, 95, 34, 30, 48, 10, 64] ['10:00:03', '10:00:04', '10:00:05', '10:00:06', '10:00:07', '10:00:08', '10:00:09', '10:00:10', '10:00:11', '10:00:12', '10:00:13', '10:00:14'] Exception in Tkinter callback Traceback (most recent call last): File "/usr/lib/python2.7/lib-tk/Tkinter.py", line 1540, in call return self.func(*args) File "/usr/lib/python2.7/dist-packages/matplotlib/backends/backend_tkagg.py", line 282, in resize self.resize_event() File "/usr/lib/python2.7/dist-packages/matplotlib/backend_bases.py", line 1819, in resize_event self.callbacks.process(s, event) File "/usr/lib/python2.7/dist-packages/matplotlib/cbook.py", line 563, in process proxy(*args, **kwargs) File "/usr/lib/python2.7/dist-packages/matplotlib/cbook.py", line 430, in call return mtd(*args, **kwargs) File "/usr/lib/python2.7/dist-packages/matplotlib/animation.py", line 917, in _handle_resize self._init_draw() File "/usr/lib/python2.7/dist-packages/matplotlib/animation.py", line 1193, in _init_draw self._draw_frame(next(self.new_frame_seq())) File "/usr/lib/python2.7/dist-packages/matplotlib/animation.py", line 1215, in _draw_frame a.set_animated(self._blit) AttributeError: 'list' object has no attribute 'set_animated'
あなたは私たちにあなたのコードから期待しているかについての詳細を伝えることはできますか？また、どのバージョンのPythonを使用していますか？ – SunSparc
Python 2.7.11。私はグラフが2ではないことを期待していました。最初のサイズの2番目のサイズですが、右から左へスクロールするxの倍数がyの倍数です。 – Cogumelos
私はMac OS X（10.11.5）でPython 2.7.10を使用していましたが、うまくいきました。 – SunSparc