功率双条形图排序

import numpy as np
import matplotlib.pyplot as plt

# 示例数据
categories = ['A', 'B', 'C', 'D']
power_values1 = [100, 150, 50, 200]
power_values2 = [120, 80, 180, 90]

# 对功率值进行排序
sorted_indices = np.argsort(power_values1 + power_values2)[::-1]
sorted_categories = [categories[i % len(categories)] for i in sorted_indices]
sorted_power_values1 = [power_values1[i % len(power_values1)] for i in sorted_indices]
sorted_power_values2 = [power_values2[i % len(power_values2)] for i in sorted_indices]

# 绘制双条形图
fig, ax = plt.subplots()
bar_width = 0.35
index = np.arange(len(sorted_categories))

bar1 = ax.bar(index, sorted_power_values1, bar_width, label='Power 1')
bar2 = ax.bar(index + bar_width, sorted_power_values2, bar.pyplot.bar(index + bar_width, sorted_power_values2, bar_width, label='Power 2')

ax.set_xlabel('Categories')
ax.set_ylabel('Power')
ax.set_title('Power Double Bar Chart')
ax.set_xticks(index + bar_width / 2)
ax.set_xticklabels(sorted_categories)
ax.legend()

plt.show()