Fix profiling SeparableConv1D and SeparableConv2D (#891)

* Profiling: Fix suffixes for SeparableConv1D&2D

* Profiling: transform list to dict where dict is expected

---------

Co-authored-by: Quentin Berthet <[email protected]>

hls4ml/model/profiling.py

@@ -10,7 +10,7 @@
 import seaborn as sb
 
 from hls4ml.model.graph import ModelGraph
-from hls4ml.model.layers import GRU, LSTM
+from hls4ml.model.layers import GRU, LSTM, SeparableConv1D, SeparableConv2D
 
 try:
     import qkeras
@@ -184,6 +184,8 @@ def types_hlsmodel(model):
     for layer in model.get_layers():
         if isinstance(layer, GRU) or isinstance(layer, LSTM):
             suffix = ['w', 'rw', 'b', 'rb']
+        elif isinstance(layer, SeparableConv1D) or isinstance(layer, SeparableConv2D):
+            suffix = ['dw', 'pw', 'db', 'pb']
         else:
             suffix = ['w', 'b']
         for iw, weight in enumerate(layer.get_weights()):
@@ -225,6 +227,8 @@ def weights_hlsmodel(model, fmt='longform', plot='boxplot'):
     for layer in model.get_layers():
         if isinstance(layer, GRU) or isinstance(layer, LSTM):
             suffix = ['w', 'rw', 'b', 'rb']
+        elif isinstance(layer, SeparableConv1D) or isinstance(layer, SeparableConv2D):
+            suffix = ['dw', 'pw', 'db', 'pb']
         else:
             suffix = ['w', 'b']
         name = layer.name
@@ -346,6 +350,7 @@ def activations_keras(model, X, fmt='longform', plot='boxplot'):
     outputs = _get_outputs(
         [layer for layer in model.layers if not isinstance(layer, keras.layers.InputLayer)], X, model.input
     )
+    outputs = dict(zip([layer.name for layer in model.layers if not isinstance(layer, keras.layers.InputLayer)], outputs))
     for layer_name, y in outputs.items():
         print(f"   {layer_name}")
         y = y.flatten()