Scipyfile保存.png图像

Question

fig, axs = plt.subplots(4,2, figsize=(16, 24))

for i in range(4):

`im=axs[i,0].imshow(gamma_fn[:,i].reshape(dims), cmap='viridis')`
fig.colorbar(im,ax=axs[i,0], shrink=0.4)
axs[i,1].bar(elements, mu_fn[i])
axs[i,1].set_title('Mean value for cluster '+str(i+1))
axs[i,1].set_xlabel('Elements')
axs[i,1].set_ylabel('Counts')`

import scipy.misc

scipy.misc.toimage(image_array, cmin=0.0, cmax=...).save('test.jpg')

＃plt.imshow（gamma_fn [：，1] .reshape（dims））

它说 AttributeError：模块“ scipy.misc”没有属性“ toimage” 如何在此处保存png文件？sc