use POSIX qw(ceil floor)

Discussion in 'Perl Misc' started by john.swilting, Apr 21, 2007.

  1. what that wants to say
    use POSIX qw(ceil floor);
     
    john.swilting, Apr 21, 2007
    #1
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  2. john.swilting wrote:
    > what that wants to say
    > use POSIX qw(ceil floor);

    You're still using automatic translation software: it isn't helping you.

    Qu'est que ça veut dire = "what does that/this mean?" (or near enough)

    You need to read the docs.

    perldoc POSIX

    ceil This is identical to the C function "ceil()", returning the
    smallest integer value greater than or equal to the given numerical
    argument.

    floor This is identical to the C function "floor()", returning the
    largest integer value less than or equal to the numerical
    argument.

    in French:

    http://perl.enstimac.fr/DocFr/perlf...)%20et%20des%20fonctions%20trigonom%E9triques

    Mark
     
    Mark Clements, Apr 21, 2007
    #2
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  3. Mark Clements wrote:

    > john.swilting wrote:
    >> what that wants to say
    >> use POSIX qw(ceil floor);

    > You're still using automatic translation software: it isn't helping you.
    >
    > Qu'est que ça veut dire = "what does that/this mean?" (or near enough)
    >
    > You need to read the docs.
    >
    > perldoc POSIX
    >
    > ceil This is identical to the C function "ceil()", returning the
    > smallest integer value greater than or equal to the given numerical
    > argument.
    >
    > floor This is identical to the C function "floor()", returning the
    > largest integer value less than or equal to the numerical
    > argument.
    >
    > in French:
    >
    >

    http://perl.enstimac.fr/DocFr/perlfaq4.html#perl atil une fonction round() et ceil()%2
    (majoration)%20et%20floor()%2
    (minoration)%20et%20des%20fonctions%20trigonom%E9triques
    >
    > Mark

    merci je lis un peu l'anglais mais je sais pas l ecrire
    serge
     
    john.swilting, Apr 26, 2007
    #3
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