mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-20 19:08:54 +00:00
af4410a7e1
still using this, after discussion on the phpdoc list. From now on, manual.ced will need to be found at ~/.phpdoc/manual.ced. git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@288721 c90b9560-bf6c-de11-be94-00142212c4b1
77 lines
2.2 KiB
XML
77 lines
2.2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- Purpose: mathcrypto.math -->
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<!-- Membership: bundled, external -->
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<book xml:id="book.gmp" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<title>GNU Multiple Precision</title>
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<titleabbrev>GMP</titleabbrev>
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<!-- {{{ preface -->
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<preface xml:id="intro.gmp">
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&reftitle.intro;
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<simpara>
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These functions allow you to work with arbitrary-length integers
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using the GNU <acronym>MP</acronym> library.
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</simpara>
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<simpara>
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These functions have been added in PHP 4.0.4.
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</simpara>
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<note>
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<para>
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Most GMP functions accept GMP number arguments, defined as
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<literal>resource</literal> below. However, most of these
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functions will also accept numeric and string arguments, given
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that it is possible to convert the latter to a number. Also,
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if there is a faster function that can operate on integer arguments,
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it would be used instead of the slower function when the supplied arguments are
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integers. This is done transparently, so the bottom line is that
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you can use integers in every function that expects GMP
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number. See also the <function>gmp_init</function> function.
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</para>
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</note>
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<warning>
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<simpara>
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If you want to explicitly specify a large integer,
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specify it as a string. If you don't do that, PHP will
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interpret the integer-literal first, possibly resulting
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in loss of precision, even before <literal>GMP</literal>
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comes into play.
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</simpara>
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</warning>
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<note>
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<simpara>
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This extension is available on Windows platforms since PHP 5.1.0.
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</simpara>
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</note>
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</preface>
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<!-- }}} -->
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&reference.gmp.setup;
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&reference.gmp.constants;
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&reference.gmp.examples;
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&reference.gmp.reference;
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</book>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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