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from matplotlib import pyplot as plt fig, ax = plt.subplots() ax.axis('equal') patches, texts, autotexts = ax.pie([12,6,2,3], labels=['A', 'B', 'C', 'no data'], autopct='%1.1f%%', pctdistance=0.5, labeldistance=1.1) # Move a label texts[1]._x =-0.5 texts[1]._y =+0.5 # E.g. change some formatting texts[-1]._color = 'blue'
Demo of plotting a pie chart. This example illustrates various parameters of pie. Label slices # Plot a pie chart of animals and label the slices. To add labels, pass a list of labels to the labels parameter.
Plot a pie chart. Make a pie chart of array x. The fractional area of each wedge is given by x/sum(x). The wedges are plotted counterclockwise, by default starting from the x-axis. Parameters: x1D array-like. The wedge sizes. explodearray-like, default: None.
Pull the "Apples" wedge 0.2 from the center of the pie: import matplotlib.pyplot as plt import numpy as np y = np.array ( [35, 25, 25, 15]) mylabels = ["Apples", "Bananas", "Cherries", "Dates"] myexplode = [0.2, 0, 0, 0] plt.pie (y, labels = mylabels, explode = myexplode) plt.show ()
4 paź 2024 · Matplotlib API has pie() function in its pyplot module which create a pie chart representing the data in an array. let’s create pie chart in python. Syntax: matplotlib.pyplot.pie(data, explode=None, labels=None, colors=None, autopct=None, shadow=False)
8 lis 2013 · i don't know if the plt.pie api has changed, but I needed to do patches, texts, _ = plt.pie(sizes, colors=colors, startangle=90) (needed to expect a 3rd return val matplotlib.org/api/_as_gen/matplotlib.pyplot.pie.html)
A tutorial on creating pie charts in python with Matplotlib, including adding labels, changing the styles, and using custom colors.
