-
-
Notifications
You must be signed in to change notification settings - Fork 214
/
Copy pathfloat.po
221 lines (186 loc) · 7.13 KB
/
float.po
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
# SOME DESCRIPTIVE TITLE.
# Copyright (C) 2001-2022, Python Software Foundation
# This file is distributed under the same license as the Python package.
#
# Translators:
# Ching-Lung Chuang, 2015
# Liang-Bo Wang <[email protected]>, 2015
msgid ""
msgstr ""
"Project-Id-Version: Python 3.13\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2024-07-20 00:03+0000\n"
"PO-Revision-Date: 2017-09-22 18:26+0000\n"
"Last-Translator: Liang-Bo Wang <[email protected]>\n"
"Language-Team: Chinese - TAIWAN (https://github.com/python/python-docs-zh-"
"tw)\n"
"Language: zh_TW\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=1; plural=0;\n"
#: ../../c-api/float.rst:6
msgid "Floating-Point Objects"
msgstr "浮點數（Floating-Point）物件"
#: ../../c-api/float.rst:13
msgid ""
"This subtype of :c:type:`PyObject` represents a Python floating-point object."
msgstr ""
#: ../../c-api/float.rst:18
msgid ""
"This instance of :c:type:`PyTypeObject` represents the Python floating-point "
"type. This is the same object as :class:`float` in the Python layer."
msgstr ""
#: ../../c-api/float.rst:24
msgid ""
"Return true if its argument is a :c:type:`PyFloatObject` or a subtype of :c:"
"type:`PyFloatObject`. This function always succeeds."
msgstr ""
#: ../../c-api/float.rst:30
msgid ""
"Return true if its argument is a :c:type:`PyFloatObject`, but not a subtype "
"of :c:type:`PyFloatObject`. This function always succeeds."
msgstr ""
#: ../../c-api/float.rst:36
msgid ""
"Create a :c:type:`PyFloatObject` object based on the string value in *str*, "
"or ``NULL`` on failure."
msgstr ""
#: ../../c-api/float.rst:42
msgid ""
"Create a :c:type:`PyFloatObject` object from *v*, or ``NULL`` on failure."
msgstr ""
#: ../../c-api/float.rst:47
msgid ""
"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."
msgstr ""
#: ../../c-api/float.rst:54
msgid "Use :meth:`~object.__index__` if available."
msgstr ""
#: ../../c-api/float.rst:60
msgid ""
"Return a C :c:expr:`double` representation of the contents of *pyfloat*, but "
"without error checking."
msgstr ""
#: ../../c-api/float.rst:66
msgid ""
"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`."
msgstr ""
#: ../../c-api/float.rst:73
msgid ""
"Return the maximum representable finite float *DBL_MAX* as C :c:expr:"
"`double`."
msgstr ""
#: ../../c-api/float.rst:78
msgid ""
"Return the minimum normalized positive float *DBL_MIN* as C :c:expr:`double`."
msgstr ""
#: ../../c-api/float.rst:82
msgid "Pack and Unpack functions"
msgstr ""
#: ../../c-api/float.rst:84
msgid ""
"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."
msgstr ""
#: ../../c-api/float.rst:90
msgid ""
"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."
msgstr ""
#: ../../c-api/float.rst:99
msgid ""
"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)."
msgstr ""
#: ../../c-api/float.rst:107
msgid "Pack functions"
msgstr ""
#: ../../c-api/float.rst:109
msgid ""
"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."
msgstr ""
#: ../../c-api/float.rst:116
msgid ""
"Return value: ``0`` if all is OK, ``-1`` if error (and an exception is set, "
"most likely :exc:`OverflowError`)."
msgstr ""
#: ../../c-api/float.rst:119
msgid "There are two problems on non-IEEE platforms:"
msgstr ""
#: ../../c-api/float.rst:121
msgid "What this does is undefined if *x* is a NaN or infinity."
msgstr ""
#: ../../c-api/float.rst:122
msgid "``-0.0`` and ``+0.0`` produce the same bytes string."
msgstr "``-0.0`` 和 ``+0.0`` 會產生同樣的位元組字串。"
#: ../../c-api/float.rst:126
msgid "Pack a C double as the IEEE 754 binary16 half-precision format."
msgstr ""
#: ../../c-api/float.rst:130
msgid "Pack a C double as the IEEE 754 binary32 single precision format."
msgstr ""
#: ../../c-api/float.rst:134
msgid "Pack a C double as the IEEE 754 binary64 double precision format."
msgstr ""
#: ../../c-api/float.rst:138
msgid "Unpack functions"
msgstr ""
#: ../../c-api/float.rst:140
msgid ""
"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."
msgstr ""
#: ../../c-api/float.rst:147
msgid ""
"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`)."
msgstr ""
#: ../../c-api/float.rst:151
msgid ""
"Note that on a non-IEEE platform this will refuse to unpack a bytes string "
"that represents a NaN or infinity."
msgstr ""
#: ../../c-api/float.rst:156
msgid "Unpack the IEEE 754 binary16 half-precision format as a C double."
msgstr ""
#: ../../c-api/float.rst:160
msgid "Unpack the IEEE 754 binary32 single precision format as a C double."
msgstr ""
#: ../../c-api/float.rst:164
msgid "Unpack the IEEE 754 binary64 double precision format as a C double."
msgstr ""
#: ../../c-api/float.rst:8
msgid "object"
msgstr "object（物件）"
#: ../../c-api/float.rst:8
msgid "floating-point"
msgstr "floating-point（浮點）"