[程式觀念] 大家都會使用plt畫圖，但是你真的知道plt ax fig是 ...

figure 表示「畫布」，表示atplotlib 繪製圖表的空間，在繪製圖表時，要先創建一個畫布，才能在加入各種元素，儲存或輸出圖片時，也都是以figure 為單位進行儲存或輸出。

The Axes class represents one (sub-)plot in a figure. It contains the plotted data, axis ticks, labels, title, legend, etc. Its methods are the main interface ...

matplotlib.axes.Axes.plot# ... Plot y versus x as lines and/or markers. ... The coordinates of the points or line nodes are given by x, y. The optional parameter ...

matplotlib.figure implements the following classes: Figure. Top level Artist , which holds all plot elements. Many methods are implemented in ...

Add an Axes to the current figure and make it the current Axes. ... The exact behavior of this function depends on the type: ... This method also takes the keyword ...

Create a figure and a set of subplots. This utility wrapper makes it convenient to create common layouts of subplots, including the enclosing figure object, in ...

它之所以被称为“plt”，是因为大多数Python程序员喜欢导入Matplotlib并创建一个名为“plt”的别名，我相信您应该知道这个别名。 import matplotlib.pyplot as ...

官方在介紹figure的時候是說「The top level container for all the plot elements.（所有圖的最頂層的元素）」，一開始的時候只要把figure想像成一個小 ...

plt.subplots() is a function that returns a tuple containing a figure and axes object(s). Thus when using fig, ax = plt.subplots() you ...

matplotlib圖片構造. 在開始講解任何用法前(plt/ax/fig)，我想先帶大家瞭解matplotlib圖片構造.