How to control the depth of color while drawing CAMs?

[yhli-ml]

This repository is both easy and covenient to implement. It helps a lot. Big thanks.
But I was just wondering if I can control the the depth of color in CAMs？Will there be any thresholds for controlling?

[maubreville]

What do you mean by depth of color? You can set the thresholds for the color map in the plt.imshow() with the parameter clim, by default it's automatic (min/max).