如何更改绘图，使其从左角开始，在右角结束(我希望这是有意义的)

pip install matplotlib

import matplotlib.pyplot as plt

# 创建绘图对象
fig, ax = plt.subplots()

# 设置绘图区域的范围
ax.set_xlim(0, 1)
ax.set_ylim(0, 1)

# 绘制起始点和结束点
start_point = (0, 1)
end_point = (1, 0)
ax.plot(start_point[0], start_point[1], 'ro')
ax.plot(end_point[0], end_point[1], 'ro')

# 绘制直线连接起始点和结束点
ax.plot([start_point[0], end_point[0]], [start_point[1], end_point[1]], 'b-')

# 显示图形
plt.show()