matplotlib.pyplot和matplotlib.figure有什么区别? [英] what's the difference between matplotlib.pyplot and matplotlib.figure?
问题描述
我刚开始接触 matplotlib.
I'm just getting into matplotlib.
我看到一些使用 matplotlib.pyplot
的例子,但是在将 matplotlib 与 wxpython 集成时,我经常看到 matplotlib.figure
之类的
I see some examples of matplotlib.pyplot
used, but when integrating matplotlib with wxpython i often see matplotlib.figure
like
from matplotlib.figure import Figure
...
vboxFigure = wx.BoxSizer(wx.VERTICAL)
self.figure = Figure()
self.axes = self.figure.add_subplot(111)
t = [1,2,3,4,5]
s = [0,0,0,0,0]
self.axes.plot(t,s, 'b-')
self.canvas = FigureCanvas(panel, -1, self.figure)
vboxFigure.Add(self.canvas, 1, wx.LEFT | wx.TOP | wx.EXPAND)
hbox.Add(vboxFigure, 1, flag=wx.EXPAND)
使用matplotlib.figure
和matplotlib.pyplot
绘图有什么区别?matplotlib.pyplot
可以用于构建 wx 应用程序吗?
What is the difference between plotting using matplotlib.figure
and matplotlib.pyplot
? Can matplotlib.pyplot
be used in building a wx app?
推荐答案
Pyplot是类似于Matlab的状态机API,即matplotlib.figure.Figure是面向对象API的一部分.见例如本教程,以开始使用面向对象的API.如果要创建wx应用,>您很可能需要学习OO API .
Pyplot is the Matlab-like state-machine API, matplotlib.figure.Figure is part of the object-oriented API. See e.g. this tutorial to get started with the object-oriented API. If you want to create a wx app, you will most likely need to learn the OO API.
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