Debugging Custom Layers converted by Matlab into CodegenFusedLayer

Hi,

While developing a custom layer (actually - a DAG encapsulated in a dlnetwork) I found out that Matlab converted it into a CodegenFusedLayer.

Problem is that breakpoints I set in the code of my implementation aren't hit because the code that is being executed is elsewhere.

How can I continue debuggind my code with CodegenFusedLayer? Is there a way to stop this fusion or to cause breakpoints to be triggered?

Thx

Answer 1

[John]

Acceleration="none" to trainingOptions is an option. For customs specifically, not inheriting nnet.layer.Acceleratable may suffice (haven't tried). Though not explicitly stated, I was hinted from here under "Acceleration Considerations".