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Get output shape by name
Description
Gets the output size of the layer selected by the name given as input.

Input parameters
Model in : model architecture.
Β name :Β string,Β layer name.
Output parameters
Model out : model architecture.
Β output :Β cluster,
Β Name :Β cluster,
Β node :Β string,Β name of the ONNX node producing the output (e.g.,Β
Dense_342_output
).Β output :Β string,Β identifier of the output tensor from this node.
Β index :Β integer,Β index of the node within the ONNX graph, used to performΒ
get
Β orΒ set
Β operations on a specific node.Β output_order :Β integer,Β index of the output (useful to retrieve the data after execution if there are multiple outputs).
Β output_shape :Β array,Β expected shape of the output tensor. This shape is only valid for models using explicitΒ
Layers
, and the first dimension always corresponds to the batch size (even if shown as 1 here).Β dtype :Β enum,Β data type of the output tensor (e.g.,Β
FLOAT
Β for floating-point tensors).
β

Example
All these exemples are snippets PNG, you can drop these Snippet onto the block diagram and get the depicted code added to your VI (Do not forget to install Deep Learning library to run it).
Using the βGet Output Shape by nameβ function

1 – Define Graph
We define two graphs with an input of different size and a Dense layer. We merge the two graphs to have only one and we add a last Dense to the graph. Each Dense layer is parameterized differently.
2 – Merge Function
We use the “Merge” function to merge the two graphs.
3 – Get Function
We use the “Get Output Shape by name” function to get output size of layer named Dense2.