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# SOME DESCRIPTIVE TITLE.
# Copyright (C) 2001 Python Software Foundation
# This file is distributed under the same license as the Python package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
# Translators:
# Alireza Shabani (Revisto) <theRevisto@gmail.com>, 2025
"Project-Id-Version: Python 3.14\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2025-07-04 14:20+0000\n"
"PO-Revision-Date: 2021-06-28 00:48+0000\n"
"Last-Translator: Alireza Shabani (Revisto) <theRevisto@gmail.com>, 2025\n"
"Language-Team: Persian (https://app.transifex.com/python-doc/teams/5390/"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Language: fa\n"
"Plural-Forms: nplurals=2; plural=(n > 1);\n"
#: ../../c-api/float.rst:6
msgid "Floating-Point Objects"
#: ../../c-api/float.rst:13
"This subtype of :c:type:`PyObject` represents a Python floating-point object."
#: ../../c-api/float.rst:18
"This instance of :c:type:`PyTypeObject` represents the Python floating-point "
"type.  This is the same object as :class:`float` in the Python layer."
#: ../../c-api/float.rst:24
"Return true if its argument is a :c:type:`PyFloatObject` or a subtype of :c:"
"type:`PyFloatObject`.  This function always succeeds."
#: ../../c-api/float.rst:30
"Return true if its argument is a :c:type:`PyFloatObject`, but not a subtype "
"of :c:type:`PyFloatObject`.  This function always succeeds."
#: ../../c-api/float.rst:36
"Create a :c:type:`PyFloatObject` object based on the string value in *str*, "
"or ``NULL`` on failure."
#: ../../c-api/float.rst:42
"Create a :c:type:`PyFloatObject` object from *v*, or ``NULL`` on failure."
#: ../../c-api/float.rst:47
"Return a C :c:expr:`double` representation of the contents of *pyfloat*.  If "
"*pyfloat* is not a Python floating-point object but has a :meth:`~object."
"__float__` method, this method will first be called to convert *pyfloat* "
"into a float. If :meth:`!__float__` is not defined then it falls back to :"
"meth:`~object.__index__`. This method returns ``-1.0`` upon failure, so one "
"should call :c:func:`PyErr_Occurred` to check for errors."
#: ../../c-api/float.rst:54
msgid "Use :meth:`~object.__index__` if available."
#: ../../c-api/float.rst:60
"Return a C :c:expr:`double` representation of the contents of *pyfloat*, but "
"without error checking."
#: ../../c-api/float.rst:66
"Return a structseq instance which contains information about the precision, "
"minimum and maximum values of a float. It's a thin wrapper around the header "
"file :file:`float.h`."
#: ../../c-api/float.rst:73
"Return the maximum representable finite float *DBL_MAX* as C :c:expr:"
"`double`."
#: ../../c-api/float.rst:78
"Return the minimum normalized positive float *DBL_MIN* as C :c:expr:`double`."
#: ../../c-api/float.rst:82
msgid "Pack and Unpack functions"
#: ../../c-api/float.rst:84
"The pack and unpack functions provide an efficient platform-independent way "
"to store floating-point values as byte strings. The Pack routines produce a "
"bytes string from a C :c:expr:`double`, and the Unpack routines produce a C :"
"c:expr:`double` from such a bytes string. The suffix (2, 4 or 8) specifies "
"the number of bytes in the bytes string."
#: ../../c-api/float.rst:90
"On platforms that appear to use IEEE 754 formats these functions work by "
"copying bits. On other platforms, the 2-byte format is identical to the IEEE "
"754 binary16 half-precision format, the 4-byte format (32-bit) is identical "
"to the IEEE 754 binary32 single precision format, and the 8-byte format to "
"the IEEE 754 binary64 double precision format, although the packing of INFs "
"and NaNs (if such things exist on the platform) isn't handled correctly, and "
"attempting to unpack a bytes string containing an IEEE INF or NaN will raise "
"an exception."
#: ../../c-api/float.rst:99
"Note that NaNs type may not be preserved on IEEE platforms (silent NaN "
"become quiet), for example on x86 systems in 32-bit mode."
#: ../../c-api/float.rst:102
"On non-IEEE platforms with more precision, or larger dynamic range, than "
"IEEE 754 supports, not all values can be packed; on non-IEEE platforms with "
"less precision, or smaller dynamic range, not all values can be unpacked. "
"What happens in such cases is partly accidental (alas)."
#: ../../c-api/float.rst:110
msgid "Pack functions"
#: ../../c-api/float.rst:112
"The pack routines write 2, 4 or 8 bytes, starting at *p*. *le* is an :c:expr:"
"`int` argument, non-zero if you want the bytes string in little-endian "
"format (exponent last, at ``p+1``, ``p+3``, or ``p+6`` ``p+7``), zero if you "
"want big-endian format (exponent first, at *p*). The :c:macro:"
"`PY_BIG_ENDIAN` constant can be used to use the native endian: it is equal "
"to ``1`` on big endian processor, or ``0`` on little endian processor."
#: ../../c-api/float.rst:119
"Return value: ``0`` if all is OK, ``-1`` if error (and an exception is set, "
"most likely :exc:`OverflowError`)."
#: ../../c-api/float.rst:122
msgid "There are two problems on non-IEEE platforms:"
#: ../../c-api/float.rst:124
msgid "What this does is undefined if *x* is a NaN or infinity."
#: ../../c-api/float.rst:125
msgid "``-0.0`` and ``+0.0`` produce the same bytes string."
#: ../../c-api/float.rst:129
msgid "Pack a C double as the IEEE 754 binary16 half-precision format."
#: ../../c-api/float.rst:133
msgid "Pack a C double as the IEEE 754 binary32 single precision format."
#: ../../c-api/float.rst:137
msgid "Pack a C double as the IEEE 754 binary64 double precision format."
#: ../../c-api/float.rst:141
msgid "Unpack functions"
#: ../../c-api/float.rst:143
"The unpack routines read 2, 4 or 8 bytes, starting at *p*.  *le* is an :c:"
"expr:`int` argument, non-zero if the bytes string is in little-endian format "
"(exponent last, at ``p+1``, ``p+3`` or ``p+6`` and ``p+7``), zero if big-"
"endian (exponent first, at *p*). The :c:macro:`PY_BIG_ENDIAN` constant can "
"be used to use the native endian: it is equal to ``1`` on big endian "
"processor, or ``0`` on little endian processor."
#: ../../c-api/float.rst:150
"Return value: The unpacked double.  On error, this is ``-1.0`` and :c:func:"
"`PyErr_Occurred` is true (and an exception is set, most likely :exc:"
"`OverflowError`)."
#: ../../c-api/float.rst:154
"Note that on a non-IEEE platform this will refuse to unpack a bytes string "
"that represents a NaN or infinity."
#: ../../c-api/float.rst:159
msgid "Unpack the IEEE 754 binary16 half-precision format as a C double."
#: ../../c-api/float.rst:163
msgid "Unpack the IEEE 754 binary32 single precision format as a C double."
#: ../../c-api/float.rst:167
msgid "Unpack the IEEE 754 binary64 double precision format as a C double."
#: ../../c-api/float.rst:8
msgid "object"
#: ../../c-api/float.rst:8
msgid "floating-point"
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