diff options
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/library/index.rst | 2 | ||||
| -rw-r--r-- | Doc/library/stdtypes.rst | 13 | ||||
| -rw-r--r-- | Doc/library/string.rst | 6 | ||||
| -rw-r--r-- | Doc/reference/index.rst | 2 | ||||
| -rw-r--r-- | Doc/tutorial/index.rst | 2 |
5 files changed, 18 insertions, 7 deletions
diff --git a/Doc/library/index.rst b/Doc/library/index.rst index 3a1d14df8e..3170b81336 100644 --- a/Doc/library/index.rst +++ b/Doc/library/index.rst @@ -7,7 +7,7 @@ :Release: |version| :Date: |today| -While the :ref:`reference-index` describes the exact syntax and +While :ref:`reference-index` describes the exact syntax and semantics of the Python language, this library reference manual describes the standard library that is distributed with Python. It also describes some of the optional components that are commonly included diff --git a/Doc/library/stdtypes.rst b/Doc/library/stdtypes.rst index e8dbc2da9c..5ed5609571 100644 --- a/Doc/library/stdtypes.rst +++ b/Doc/library/stdtypes.rst @@ -424,7 +424,18 @@ Notes: Additional Methods on Float --------------------------- -The float type has some additional methods to support conversion to +The float type has some additional methods. + +.. method:: float.as_integer_ratio() + + Return a pair of integers whose ratio is exactly equal to the + original float and with a positive denominator. Raises + :exc:`OverflowError` on infinities and a :exc:`ValueError` on + NaNs. + + .. versionadded:: 2.6 + +Two methods support conversion to and from hexadecimal strings. Since Python's floats are stored internally as binary numbers, converting a float to or from a *decimal* string usually involves a small rounding error. In diff --git a/Doc/library/string.rst b/Doc/library/string.rst index 5049dc16a2..6ab555a69f 100644 --- a/Doc/library/string.rst +++ b/Doc/library/string.rst @@ -348,9 +348,9 @@ following: | | positive numbers, and a minus sign on negative numbers. | +---------+----------------------------------------------------------+ -The ``'#'`` option is only valid for integers, and only for binary, -octal, or hexadecimal output. If present, it specifies that the output -will be prefixed by ``'0b'``, ``'0o'``, or ``'0x'``, respectively. +The ``'#'`` option is only valid for integers, and only for binary, octal, or +hexadecimal output. If present, it specifies that the output will be prefixed +by ``'0b'``, ``'0o'``, or ``'0x'``, respectively. *width* is a decimal integer defining the minimum field width. If not specified, then the field width will be determined by the content. diff --git a/Doc/reference/index.rst b/Doc/reference/index.rst index adb5420f3d..dff745c9d4 100644 --- a/Doc/reference/index.rst +++ b/Doc/reference/index.rst @@ -1,7 +1,7 @@ .. _reference-index: ################################# - The Python language reference + The Python Language Reference ################################# :Release: |version| diff --git a/Doc/tutorial/index.rst b/Doc/tutorial/index.rst index ee9be3be6e..3c0d91d3a3 100644 --- a/Doc/tutorial/index.rst +++ b/Doc/tutorial/index.rst @@ -1,7 +1,7 @@ .. _tutorial-index: ###################### - The Python tutorial + The Python Tutorial ###################### :Release: |version| |