How to decouple hatch and edge color in Matplotlib?

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MatPlotLib with Python

DATAhill Solutions Srinivas Reddy

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To decouple hatch and edge color in matplotlib, we can use hatch color “o” and edge color “red”.−

Steps

Create a new figure or activate existing figure.
Add a subplot arrangement to the current axes.
Create two lists of data points.
Use bar() method with hatch and edgecolor.
To display the figure, use show() method.

Example

import matplotlib.pyplot as plt
plt.rcParams["figure.figsize"] = [7.50, 3.50]
plt.rcParams["figure.autolayout"] = True
fig = plt.figure()
ax1 = fig.add_subplot(111)
x = [3, 6, 1]
y = [4, 6, 1]
ax1.bar(x, y, color='black', edgecolor='red', hatch="o", lw=1., zorder=0)
plt.show()