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Simple ComputationGraph is not working, probably due to not supported Vertex as Output Layer #3858

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StefanoSamele opened this Issue Aug 14, 2017 · 1 comment

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StefanoSamele commented Aug 14, 2017

I created a simple example of ComputationGraph: https://gist.github.com/StefanoSamele/f413182a5a42a6b85f3634bb7169c51d

But when I execute those few lines I get the following error:
Exception in thread "main" java.lang.NullPointerException
at org.deeplearning4j.nn.graph.ComputationGraph.output(ComputationGraph.java:1546)
at org.deeplearning4j.nn.graph.ComputationGraph.output(ComputationGraph.java:1512)

As we are currently working on an SSD network, it might be crucial to have a MergeVertex as output layer.
Thank you for your support.

@AlexDBlack AlexDBlack self-assigned this Aug 14, 2017

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lock bot commented Sep 25, 2018

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

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