我運行Ipthon在終端,在Linux(不是一個jupyter筆記本)。Interractive plot Ipython 5.0.0在終端
在IPython中2.4.1,以下命令將打開一個彈出交互Tk
繪圖窗口:
(prodEnv)[[email protected] sandbox]$ ipython
IPython 2.4.1 -- An enhanced Interactive Python.
? -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help -> Python's own help system.
object? -> Details about 'object', use 'object??' for extra details.
In [1]:
In [1]: %matplotlib
Using matplotlib backend: TkAgg
In [2]: import matplotlib.pyplot as plt
In [3]: import numpy as np
In [4]: plt.ion()
In [5]: x = np.arange(0, 4*np.pi, 0.1)
In [6]: y = [np.sin(i) for i in x]
In [7]: plt.plot(x, y, 'g-', linewidth=1.5, markersize=4)
Out[7]: [<matplotlib.lines.Line2D at 0x7f5c8a8b6410>]
在IPython中5.0.0,當我使用相同的代碼:
(prodEnv)[[email protected] sandbox]$ ipython3
Python 3.4.1 (default, Nov 3 2014, 14:38:10)
Type "copyright", "credits" or "license" for more information.
IPython 5.0.0 -- An enhanced Interactive Python.
? -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help -> Python's own help system.
object? -> Details about 'object', use 'object??' for extra details.
In [1]: %matplotlib
...: import matplotlib.pyplot as plt
...: import numpy as np
...: plt.ion()
...: x = np.arange(0, 4*np.pi, 0.1)
...: y = [np.sin(i) for i in x]
...: plt.plot(x, y, 'g-', linewidth=1.5, markersize=4)
...:
Using matplotlib backend: agg
Out[1]: [<matplotlib.lines.Line2D at 0x7fe49ae9c208>]
沒有出現。我如何在Iptyhon 5.0.0中彈出交互式繪圖?
'%matplotlib'爲您要使用的後端採用一個附加的可選參數。請參閱'%matplotlib --list'獲取所有可用後端的列表 – cel
好的,我應該選擇哪一個獲得與ipython 2.4.1中相同的圖? – user189035