Heatmap feature missing in interp.plot_top_losses() fastai v2

[Pcamellon (Pedro Pablo Camellón Quintero)]

Hi Marvin !
Do you refer to visualization techniques like GradCAM?
I’m new to fastai and I don’t know about this specific function: interp.plot_top_losses(6,heatmap=True,return_fig = True).

Have you watched this post?

Heatmaps in plot_top_losses()

Hi. I noticed that plot_top_losses() now has code for generating heatmaps automatically. However: It is undocumented. Maybe it is just present in the dev version of the library? Indeed, updating to 1.0.43 does not produce a learner.py aligned with the one in the repo. I’d like to keep plot_top_losses() and my plot_multi_top_losses() weel coordinated. If you want, you can take over the development of the multi version (I’m not jealous ), otherwise let’s try and stay coordinate…