我有一个函数（plot_fualt_axis() 在代码中看到）在给定的轴上绘制矩形 paches，我试图在图形上绘制 3 个这样的轴并向图形添加一个颜色条。当我尝试添加颜色条时，它正在改变相邻轴的大小，但我没有找到任何解决方法。
我的代码
from inversion_utilities import *
import numpy as np
import matplotlib.pyplot as plt
from mpl_toolkits.axes_grid1 import make_axes_locatable
inv = build_inversion('resample_test/resample_test')
grad_solutions = np.load('results/noise_test/grad_1000.npy')
grad_std = np.std(grad_solutions, 0)
cn_solutions = np.load('results/noise_test/resample_1000.npy')
cn_std = np.std(cn_solutions, 0)
uniform_solutions = np.load('results/noise_test/uniform_1000.npy')
uniform_std = np.std(uniform_solutions, 0)
f, axarr = plt.subplots(3, figsize=(15, 10))
plot_fualt_axis(inv.plains, axarr[0], uniform_std, False)
plot_fualt_axis(inv.plains, axarr[1], grad_std, False)
plot_fualt_axis(inv.plains, axarr[2], cn_std, False)
divider = make_axes_locatable(axarr[2])
cax = divider.append_axes("bottom", size="10%", pad=0.3)
norm = matplotlib.colors.Normalize(0, 0.001)
my_cmap = cm.get_cmap('jet')
cmmapable …