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I have installed DL4J using maven.

I need to see the installed .so and CPP header files that are used for INDArray calls?

If I am not wrong the EXPORT functions are in NativeOps.h file.

Where can I find them? I think they are located inside .m2/repository in my Ubuntu machine.

Please help !

avocadoLambda
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Nitin Trivedi
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1 Answers1

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ND4J does not install any header files.

The dynamic library .so files (or .dll on Windows) are inside their respective .jar files (e.g. nd4j-native-1.0.0-beta7-linux-x86_64.jar).

You will also find them unpacked in ~/.javacpp/cache/nd4j-native-1.0.0-beta7-linux-x86_64.jar/ where they are put when JavaCPP unpacks and loads them from during execution.

Paul Dubs
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  • Actually I need use INDArray pointers into my project where I can fetch them from DL4J (frontend) and pass them to my CPP backend. Here I want to perform operations on them using this pointer (reshape, free etc). Can there be any work around ? – Nitin Trivedi Jun 19 '20 at 06:56
  • As you've also opened an issue about it on github (https://github.com/eclipse/deeplearning4j/issues/9009) lets keep the discussion there. – Paul Dubs Jun 19 '20 at 07:27
  • Hi Paul, requesting you to answer the above query here or at (github.com/eclipse/deeplearning4j/issues/9009). Your help is valuable. – Nitin Trivedi Jun 19 '20 at 08:33