forked from AFPy/python-docs-fr
265 lines
12 KiB
Plaintext
265 lines
12 KiB
Plaintext
# Copyright (C) 2001-2018, Python Software Foundation
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# For licence information, see README file.
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#
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msgid ""
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msgstr ""
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"Project-Id-Version: Python 3\n"
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"Report-Msgid-Bugs-To: \n"
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"POT-Creation-Date: 2023-04-14 13:19+0200\n"
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"PO-Revision-Date: 2022-10-18 15:57+0200\n"
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"Last-Translator: Loc Cosnier <loc.cosnier@pm.me>\n"
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"Language-Team: FRENCH <traductions@lists.afpy.org>\n"
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"Language: fr\n"
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"MIME-Version: 1.0\n"
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"Content-Type: text/plain; charset=UTF-8\n"
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"Content-Transfer-Encoding: 8bit\n"
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"Plural-Forms: nplurals=2; plural=(n > 1)\n"
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"X-Generator: Gtranslator 3.38.0\n"
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#: library/fractions.rst:2
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msgid ":mod:`fractions` --- Rational numbers"
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msgstr ":mod:`fractions` — Nombres rationnels"
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#: library/fractions.rst:10
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msgid "**Source code:** :source:`Lib/fractions.py`"
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msgstr "**Code source :** :source:`Lib/fractions.py`"
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#: library/fractions.rst:14
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msgid ""
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"The :mod:`fractions` module provides support for rational number arithmetic."
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msgstr ""
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"Le module :mod:`fractions` fournit un support de l'arithmétique des nombres "
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"rationnels."
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#: library/fractions.rst:17
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msgid ""
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"A Fraction instance can be constructed from a pair of integers, from another "
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"rational number, or from a string."
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msgstr ""
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"Une instance de *Fraction* peut être construite depuis une paire d'entiers, "
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"depuis un autre nombre rationnel, ou depuis une chaîne de caractères."
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#: library/fractions.rst:26
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msgid ""
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"The first version requires that *numerator* and *denominator* are instances "
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"of :class:`numbers.Rational` and returns a new :class:`Fraction` instance "
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"with value ``numerator/denominator``. If *denominator* is :const:`0`, it "
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"raises a :exc:`ZeroDivisionError`. The second version requires that "
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"*other_fraction* is an instance of :class:`numbers.Rational` and returns a :"
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"class:`Fraction` instance with the same value. The next two versions accept "
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"either a :class:`float` or a :class:`decimal.Decimal` instance, and return "
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"a :class:`Fraction` instance with exactly the same value. Note that due to "
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"the usual issues with binary floating-point (see :ref:`tut-fp-issues`), the "
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"argument to ``Fraction(1.1)`` is not exactly equal to 11/10, and so "
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"``Fraction(1.1)`` does *not* return ``Fraction(11, 10)`` as one might "
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"expect. (But see the documentation for the :meth:`limit_denominator` method "
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"below.) The last version of the constructor expects a string or unicode "
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"instance. The usual form for this instance is::"
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msgstr ""
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"La première version demande que *numerator* et *denominator* soient des "
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"instance de :class:`numbers.Rational` et renvoie une instance de :class:"
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"`Fraction` valant ``numerator/denominator``. Si *denominator* vaut :const:"
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"`0`, une :exc:`ZeroDivisionError` est levée. La seconde version demande que "
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"*other_fraction* soit une instance de :class:`numbers.Rational` et renvoie "
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"une instance de :class:`Fraction` avec la même valeur. Les deux versions "
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"suivantes acceptent un :class:`float` ou une instance de :class:`decimal."
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"Decimal`, et renvoient une instance de :class:`Fraction` avec exactement la "
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"même valeur. Notez que les problèmes usuels des virgules flottantes "
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"binaires (voir :ref:`tut-fp-issues`) font que ``Fraction(1.1)`` n'est pas "
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"exactement égal à 11/10, et donc ``Fraction(1.1)`` ne renvoie *pas* "
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"``Fraction(11, 10)`` comme on pourrait le penser. (Mais référez-vous à la "
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"documentation de la méthode :meth:`limit_denominator` ci-dessous.) La "
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"dernière version du constructeur attend une chaîne de caractères ou Unicode. "
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"La représentation habituelle de cette forme est ::"
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#: library/fractions.rst:43
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#, fuzzy
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msgid ""
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"where the optional ``sign`` may be either '+' or '-' and ``numerator`` and "
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"``denominator`` (if present) are strings of decimal digits (underscores may "
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"be used to delimit digits as with integral literals in code). In addition, "
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"any string that represents a finite value and is accepted by the :class:"
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"`float` constructor is also accepted by the :class:`Fraction` constructor. "
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"In either form the input string may also have leading and/or trailing "
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"whitespace. Here are some examples::"
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msgstr ""
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"où le ``sign`` optionnel peut être soit ``+`` soit ``-``, et ``numerator`` "
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"et ``denominator`` (si présent) sont des chaînes de chiffres décimaux. De "
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"plus, toute chaîne qui représente une valeur finie et acceptée par le "
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"constructeur de :class:`float` est aussi acceptée par celui de :class:"
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"`Fraction`. Dans ces deux formes, la chaîne d'entrée peut aussi contenir "
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"des espaces en début ou en fin de chaîne. Voici quelques exemples ::"
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#: library/fractions.rst:78
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#, fuzzy
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msgid ""
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"The :class:`Fraction` class inherits from the abstract base class :class:"
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"`numbers.Rational`, and implements all of the methods and operations from "
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"that class. :class:`Fraction` instances are :term:`hashable`, and should be "
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"treated as immutable. In addition, :class:`Fraction` has the following "
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"properties and methods:"
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msgstr ""
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"La classe :class:`Fraction` hérite de la classe abstraite :class:`numbers."
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"Rational`, et implémente toutes les méthodes et opérations de cette classe. "
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"Les instances de :class:`Fraction` sont hachables, et doivent être traitées "
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"comme immuables. En plus de cela, :class:`Fraction` possède les propriétés "
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"et méthodes suivantes :"
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#: library/fractions.rst:84
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msgid ""
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"The :class:`Fraction` constructor now accepts :class:`float` and :class:"
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"`decimal.Decimal` instances."
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msgstr ""
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"Le constructeur de :class:`Fraction` accepte maintenant des instances de :"
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"class:`float` et :class:`decimal.Decimal`."
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#: library/fractions.rst:88
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msgid ""
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"The :func:`math.gcd` function is now used to normalize the *numerator* and "
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"*denominator*. :func:`math.gcd` always return a :class:`int` type. "
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"Previously, the GCD type depended on *numerator* and *denominator*."
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msgstr ""
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"La fonction :func:`math.gcd` est maintenant utilisée pour normaliser le "
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"*numerator* et le *denominator*. :func:`math.gcd` renvoie toujours un type :"
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"class:`int`. Auparavant, le type du PGCD dépendait du *numerator* et du "
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"*denominator*."
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#: library/fractions.rst:93
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msgid ""
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"Underscores are now permitted when creating a :class:`Fraction` instance "
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"from a string, following :PEP:`515` rules."
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msgstr ""
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#: library/fractions.rst:97
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msgid ""
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":class:`Fraction` implements ``__int__`` now to satisfy ``typing."
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"SupportsInt`` instance checks."
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msgstr ""
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#: library/fractions.rst:103
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msgid "Numerator of the Fraction in lowest term."
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msgstr "Numérateur de la fraction irréductible."
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#: library/fractions.rst:107
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msgid "Denominator of the Fraction in lowest term."
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msgstr "Dénominateur de la fraction irréductible."
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#: library/fractions.rst:112
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msgid ""
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"Return a tuple of two integers, whose ratio is equal to the Fraction and "
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"with a positive denominator."
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msgstr ""
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"Renvoie un *n*-uplet de deux entiers, dont le quotient est égal à la "
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"fraction et dont le dénominateur est positif."
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#: library/fractions.rst:119
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msgid ""
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"Alternative constructor which only accepts instances of :class:`float` or :"
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"class:`numbers.Integral`. Beware that ``Fraction.from_float(0.3)`` is not "
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"the same value as ``Fraction(3, 10)``."
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msgstr ""
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"Ce constructeur alternatif accepte (uniquement) des nombres à virgule "
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"flottante, de classe :class:`float`, ou plus généralement des instances de :"
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"class:`numbers.Integral`. Attention, ``Fraction.from_float(0.3)`` est "
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"différent de ``Fraction(3, 10)``."
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#: library/fractions.rst:125
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msgid ""
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"From Python 3.2 onwards, you can also construct a :class:`Fraction` instance "
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"directly from a :class:`float`."
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msgstr ""
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"Depuis Python 3.2, vous pouvez aussi construire une instance de :class:"
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"`Fraction` directement depuis un :class:`float`."
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#: library/fractions.rst:131
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msgid ""
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"Alternative constructor which only accepts instances of :class:`decimal."
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"Decimal` or :class:`numbers.Integral`."
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msgstr ""
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"Ce constructeur alternatif accepte (uniquement) les instances de :class:"
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"`decimal.Decimal` ou :class:`numbers.Integral`."
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#: library/fractions.rst:136
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msgid ""
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"From Python 3.2 onwards, you can also construct a :class:`Fraction` instance "
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"directly from a :class:`decimal.Decimal` instance."
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msgstr ""
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"Depuis Python 3.2, vous pouvez aussi construire une instance de :class:"
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"`Fraction` directement depuis une instance de :class:`decimal.Decimal`."
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#: library/fractions.rst:143
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msgid ""
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"Finds and returns the closest :class:`Fraction` to ``self`` that has "
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"denominator at most max_denominator. This method is useful for finding "
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"rational approximations to a given floating-point number:"
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msgstr ""
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"Trouve et renvoie la :class:`Fraction` la plus proche de ``self`` qui a au "
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"plus *max_denominator* comme dénominateur. Cette méthode est utile pour "
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"trouver des approximations rationnelles de nombres flottants donnés :"
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#: library/fractions.rst:151
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msgid "or for recovering a rational number that's represented as a float:"
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msgstr "ou pour retrouver un nombre rationnel représenté par un flottant :"
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#: library/fractions.rst:164
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msgid ""
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"Returns the greatest :class:`int` ``<= self``. This method can also be "
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"accessed through the :func:`math.floor` function:"
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msgstr ""
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"Renvoie le plus grand :class:`int` ``<= self``. Cette méthode peut aussi "
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"être utilisée à travers la fonction :func:`math.floor` :"
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#: library/fractions.rst:174
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msgid ""
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"Returns the least :class:`int` ``>= self``. This method can also be "
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"accessed through the :func:`math.ceil` function."
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msgstr ""
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"Renvoie le plus petit :class:`int` ``>= self``. Cette méthode peut aussi "
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"être utilisée à travers la fonction :func:`math.ceil`."
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#: library/fractions.rst:181
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msgid ""
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"The first version returns the nearest :class:`int` to ``self``, rounding "
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"half to even. The second version rounds ``self`` to the nearest multiple of "
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"``Fraction(1, 10**ndigits)`` (logically, if ``ndigits`` is negative), again "
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"rounding half toward even. This method can also be accessed through the :"
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"func:`round` function."
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msgstr ""
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"La première version renvoie l':class:`int` le plus proche de ``self``, "
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"arrondissant les demis au nombre pair le plus proche. La seconde version "
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"arrondit ``self`` au plus proche multiple de ``Fraction(1, 10**ndigits)`` "
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"(logiquement, si ``ndigits`` est négatif), arrondissant toujours les demis "
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"au nombre pair le plus proche. Cette méthode peut aussi être utilisée à via "
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"la fonction :func:`round`."
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#: library/fractions.rst:190
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msgid "Module :mod:`numbers`"
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msgstr "Module :mod:`numbers`"
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#: library/fractions.rst:191
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msgid "The abstract base classes making up the numeric tower."
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msgstr "Les classes abstraites représentant la hiérarchie des nombres."
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#~ msgid ""
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#~ "This class method constructs a :class:`Fraction` representing the exact "
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#~ "value of *dec*, which must be a :class:`decimal.Decimal` instance."
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#~ msgstr ""
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#~ "Cette méthode de classe construit un objet :class:`Fraction` représentant "
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#~ "la valeur exacte de *dec*, qui doit être de type :class:`decimal.Decimal`."
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#~ msgid ""
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#~ "Return the greatest common divisor of the integers *a* and *b*. If "
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#~ "either *a* or *b* is nonzero, then the absolute value of ``gcd(a, b)`` is "
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#~ "the largest integer that divides both *a* and *b*. ``gcd(a,b)`` has the "
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#~ "same sign as *b* if *b* is nonzero; otherwise it takes the sign of *a*. "
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#~ "``gcd(0, 0)`` returns ``0``."
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#~ msgstr ""
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#~ "Renvoie le plus grand diviseur commun (PGCD) des entiers *a* et *b*. Si "
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#~ "*a* et *b* sont tous deux non nuls, alors la valeur absolue de ``gcd(a, "
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#~ "b)`` est le plus grand entier qui divise à la fois *a* et *b*. ``gcd(a,"
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#~ "b)`` a le même signe que *b* si *b* n'est pas nul ; autrement il prend le "
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#~ "signe de *a*. ``gcd(0, 0)`` renvoie ``0``."
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#~ msgid "Use :func:`math.gcd` instead."
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#~ msgstr "Utilisez plutôt :func:`math.gcd`."
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