advice on stripped down python

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  • fhaibach@polychromix.com

    #1

    advice on stripped down python

    I'm looking for advice on a stripped down Python for an SBC to run
    Numpy and Scipy. I have the following notes on the system

    We have code that requires recent versions of Numpy and Scipy.
    The processor is a Sharp ARM LH7A404 with 32MB of SDRAM.
    512 MB flash disk - but 400 MB is reserved for data
    The OS is Linux
    only a tty interface is used.

    Does anyone have a feel as to whether the Python for ARM is a good
    starting point?
    What modules can I safely add/strip out?
    Will Python take more than 5-6 seconds to load?
    Would it be easier to add needed modules to deeply embedded Python or
    Pippy?
    Will old Python releases, like 1.5.x, work with newer Numpy and Scipy?

    Thanks!
    a Fred

    PS. attempted to post on gmane, but not sure if I succeeded.

  • Robert Kern

    #2
    Re: advice on stripped down python

    fhaibach@polych romix.com wrote:
    Will old Python releases, like 1.5.x, work with newer Numpy and Scipy?
    No. numpy and scipy require 2.3.

    --
    Robert Kern

    "I have come to believe that the whole world is an enigma, a harmless enigma
    that is made terrible by our own mad attempt to interpret it as though it had
    an underlying truth."
    -- Umberto Eco

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