Python profiler

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  • Celine & Dave
    #1

    Python profiler

    Hello All,

    I am trying to find a profiler that can measure the
    memory usage in a Python program. I would like to
    gather some statistics about object usages. For
    example, I would like to be able to see how much time
    it takes to search for an item in a dict object, how
    many times it has to access the symbol table to
    retrieve a specific item, and things like that.

    Thanks,

    Dave



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    • Stephen Kellett
      #2
      Re: Python profiler

      In message <mailman.1302.1 128117004.509.p ython-list@python.org >, Celine
      & Dave <zhu_dave@yahoo .com> writes[color=blue]
      >I am trying to find a profiler that can measure the
      >memory usage in a Python program.
      >I would like to
      >gather some statistics about object usages. For[/color]

      Python Memory Validator.
      Apply for beta here:

      Page not found | Software Verify
      http://www.softwareverify.com/beta.php?product=PMVB000

      [color=blue]
      >example, I would like to be able to see how much time
      >it takes to search for an item in a dict object,[/color]

      That is something for a performance profiler, not a memory profiler.
      Python Performance Validator will help you there.
      [color=blue]
      >how
      >many times it has to access the symbol table to
      >retrieve a specific item, and things like that.[/color]

      Python Coverage Validator will help you there.
      Python Performance Validator will help you there.

      Software Verify | Troubleshoot your software
      http://www.softwareverify.com
      Software tools for code coverage, memory leak detection, performance profiling, deadlock detection, execution tracing. C++, C, C#, VB6, Delphi


      Windows NT/2000/XP/and above(vista, etc)

      Stephen
      --
      Stephen Kellett
      Object Media Limited http://www.objmedia.demon.co.uk/software.html
      Computer Consultancy, Software Development
      Windows C++, Java, Assembler, Performance Analysis, Troubleshooting

        Comment

        • Peter Tillotson
          #3
          Re: Python profiler

          look in the gc module ...

          Celine & Dave wrote:[color=blue]
          > Hello All,
          >
          > I am trying to find a profiler that can measure the
          > memory usage in a Python program. I would like to
          > gather some statistics about object usages. For
          > example, I would like to be able to see how much time
          > it takes to search for an item in a dict object, how
          > many times it has to access the symbol table to
          > retrieve a specific item, and things like that.
          >
          > Thanks,
          >
          > Dave
          >
          >
          >
          > _______________ _______________ ____
          > Yahoo! Mail - PC Magazine Editors' Choice 2005
          > http://mail.yahoo.com[/color]

            Comment

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