Python-Matplotlib 7 餅狀圖 Example 1 import numpy as np import matplotlib.pyplot as plt labels = 'A', 'B', 'C', 'D' fracs = [15, 30.55 ...
一 函數原型 plt.pie x, explode None, labels None, colors None, autopct None, pctdistance . , shadow False, labeldistance . , startangle None, radius None, counterclock True, wedgeprops None, textprops Non ...
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Python-Matplotlib 7 餅狀圖 Example 1 import numpy as np import matplotlib.pyplot as plt labels = 'A', 'B', 'C', 'D' fracs = [15, 30.55 ...
import matplotlib.pyplot as pltimport numpy as npimport matplotlib as mpl #解決中文亂碼和正負號問題mpl.rcParams["font.sans-serif"]=["SimHei"]mpl.rcParams ...
import matplotlib as mplimport matplotlib.pyplot as pltx=["a","b","c","d","e","f"]y=[2,3,6,7,9,5,]y1=[5,8,9,3,4,6,]plt.xlim(0,20)plt.barh(x,y,align ...
python使用matplotlib繪制餅圖 制作人:全心全意 示例代碼如下: #!/usr/bin/python #-*- coding: utf-8 -*- import matplotlib import matplotlib.pyplot as plt def bingtu ...
1、import 2、繪制圖形 圖形效果: ...
Python-Matplotlib 5 條形圖 Example 1 import numpy as np import matplotlib.pyplot as plt N = 5 y = [20, 10, 30, 25, 15] index = np.arange ...
1、加載庫 2、單層圓環餅圖 圖形: 3、內嵌圓環形餅圖 圖形: ...
一、餅圖(Pie)介紹 餅圖廣泛得應用在各個領域,用於表示不同分類的占比情況,通過弧度大小來對比各種分類。餅圖通過將一個圓餅按照分類的占比划分成多個區塊,整個圓餅代表數據的總量,每個區塊(圓弧)表示該分類占總體的比例大小,所有區塊(圓弧)的加和等於 100%。 二、餅圖繪制 ...