[Python] How to make circular barplot exactly like picture in python

I tried to make circular bar plot in python and the result is:



import matplotlib.pyplot as plt
import numpy as np

# Data
N = 7
theta = np.linspace(0.0, 2 * np.pi, N, endpoint=False)
radii = np.array([5, 7, 3, 8, 6, 4, 9])
width = np.pi / (2 * N) # Adjust width for visual appeal

# Create polar plot
fig, ax = plt.subplots(subplot_kw={'projection': 'polar'})

# Set a custom starting radius for the bars
custom_radius_start = 2

# Plot the bars with the custom bottom position
ax.bar(theta, radii, width=width, bottom=custom_radius_start, color=plt.cm.viridis(radii / 10.))

# Customize appearance (optional)
ax.set_theta_zero_location("N") # Start from top (North)
ax.set_theta_direction(-1) # Clockwise direction
ax.set_rlabel_position(225) # Move radial labels
ax.set_title("Circular Bar Plot with Custom Radius Position")

plt.show()


How to make circular bar plot exactly like the picture below in python:



Did any one have an idea how to do it?

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