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Knowing CPU & Memory Usage

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2015-07-06
2015-07-07
  • Abhijit Tripathy

    Hi All,
    Greetings !!! I am using Karel's DNN2 setup for my application. I wanted to know if
    there exists a method to know CPU & Memory usage during decoding i.e. while running the nnet-latgen-faster binary.
    FYI, I am running the binary on ARM Cortex A15 platform.

     
    • Jan "yenda" Trmal

      Looking at the decoding graph size and the model size might provide some
      rough estimate -- not really sure if there is some way how to provide a
      more precise estimate.
      y.

      On Mon, Jul 6, 2015 at 8:21 AM, Abhijit Tripathy t-aniruddha@users.sf.net
      wrote:

      Hi All,
      Greetings !!! I am using Karel's DNN2 setup for my application. I wanted
      to know if
      there exists a method to know CPU & Memory usage during decoding i.e.
      while running the nnet-latgen-faster binary.
      FYI, I am running the binary on ARM Cortex A15 platform.


      Knowing CPU & Memory Usage


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      • Daniel Povey

        Daniel Povey - 2015-07-06

        ARM is usually for small embedded platforms. The decoding method used
        in Kaldi is based on compiling a large decoding graph, and it's not
        well optimized for platforms where memory consumption is an issue. It
        is possible in principle to create a more memory-efficient decoding
        pipeline, but it would need attention from someone very experienced
        with decoding.
        Dan

        On Mon, Jul 6, 2015 at 6:49 AM, Jan jtrmal@users.sf.net wrote:

        ERROR! The markdown supplied could not be parsed correctly. Did you forget
        to surround a code snippet with "~~~~"?

        Looking at the decoding graph size and the model size might provide some
        rough estimate -- not really sure if there is some way how to provide a
        more precise estimate.
        y.

        On Mon, Jul 6, 2015 at 8:21 AM, Abhijit Tripathy t-aniruddha@users.sf.net
        wrote:

        Hi All,
        Greetings !!! I am using Karel's DNN2 setup for my application. I wanted
        to know if
        there exists a method to know CPU & Memory usage during decoding i.e.
        while running the nnet-latgen-faster binary.
        FYI, I am running the binary on ARM Cortex A15 platform.


        [Knowing CPU & Memory Usage](

        https://sourceforge.net/p/kaldi/discussion/1355348/thread/33c6f209/?limit=25#0bed
        )


        Sent from sourceforge.net because you indicated interest in <
        https://sourceforge.net/p/kaldi/discussion/1355348/>

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        Knowing CPU & Memory
        Usage


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  • Abhijit Tripathy

    Thanks for your input @Dan and @Jan :)
    Abhijit