in reply to Parsing Boolean expressions

You could avoid confusion if you post a link to a definition of your symbols. You will need this yourself to tell if a proposed module does exactly what you need.

If your real objective is to evaluate the expression, you could consider translating it into perl.

Bill

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Re^2: Parsing Boolean expressions
by LanX (Saint) on Apr 23, 2017 at 13:56 UTC
    FWIW

    >  a definition of your symbols

    it confused me too, till I remembered that some notations use a quote ' for boolean negation.

    So

    + or 
* and
' not
() grouping
= assignment

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    Cheers Rolf
    (addicted to the Perl Programming Language and ☆☆☆☆ :)
    Je suis Charlie!

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