PEP 791: Mark as Final

peps/pep-0791.rst

@@ -1,15 +1,19 @@
 PEP: 791
 Title: math.integer --- submodule for integer-specific mathematics functions
-Author: Sergey B Kirpichev <[email protected]>
+Author: Neil Girdhar <[email protected]>,
+        Sergey B Kirpichev <[email protected]>,
+        Tim Peters <[email protected]>,
+        Serhiy Storchaka <[email protected]>
 Sponsor: Victor Stinner <[email protected]>
 Discussions-To: https://discuss.python.org/t/92548
-Status: Draft
+Status: Accepted
 Type: Standards Track
 Created: 12-May-2025
 Python-Version: 3.15
 Post-History: `12-Jul-2018 <https://mail.python.org/archives/list/[email protected]/thread/YYJ5YJBJNCVXQWK5K3WSVNMPUSV56LOR/>`__,
               `09-May-2025 <https://discuss.python.org/t/91337>`__,
               `19-May-2025 <https://discuss.python.org/t/92548>`__,
+Resolution: `23-Oct-2025 <https://discuss.python.org/t/92548/154>`__
 
 
 Abstract
@@ -146,8 +150,8 @@ Module functions will accept integers and objects that implement the
 object to an integer number.  Suitable functions must be computed exactly,
 given sufficient time and memory.
 
-The :pypi:`intmath` package will provide new submodule content for older Python
-versions.
+The :pypi:`intmath` package, available on PyPI, will provide new submodule
+content for older Python versions.
 
 
 Possible Extensions
@@ -169,8 +173,8 @@ compatible interface for the stdlib.
 Backwards Compatibility
 =======================
 
-As aliases in :external+py3.14:mod:`math` will be kept for an indefinite time
-(their use would be discouraged), there are no anticipated code breaks.
+As aliases in :external+py3.14:mod:`math` will be kept indefinitely (their use
+would be discouraged), there are no anticipated code breaks.
 
 
 How to Teach This
@@ -201,10 +205,11 @@ isqrt() renaming
 ---------------------------------------------
 
 There was a brief discussion about exposing :external+py3.14:func:`math.isqrt`
-as ``imath.sqrt`` in the same way that :external+py3.14:func:`cmath.sqrt` is
-the complex version of :external+py3.14:func:`math.sqrt`.  However, ``isqrt``
-is ultimately a different function: it is the floor of the square root.  It
-would be confusing to give it the same name (under a different module).
+as ``sqrt`` in the new namespace in the same way that
+:external+py3.14:func:`cmath.sqrt` is the complex version of
+:external+py3.14:func:`math.sqrt`.  However, ``isqrt`` is ultimately a
+different function: it is the floor of the square root.  It would be confusing
+to give it the same name (under a different submodule).
 
 
 Module name
@@ -218,15 +223,15 @@ Other proposed names include ``ntheory`` (like SymPy's submodule),
 
 But the SC prefers a submodule rather than a new top-level module.  Most
 popular variants of the :external+py3.14:mod:`math`'s submodule are:
-``integer``, ``discrete`` or ``ntheory`` (author preference).
+``integer``, ``discrete`` or ``ntheory``.
 
 
 Acknowledgements
 ================
 
-Thanks to Tim Peters for reviving the idea of splitting the
-:external+py3.14:mod:`math` module.  Thanks to Neil Girdhar for substantial
-improvements of the initial draft.
+Thanks to Victor Stinner for sponsoring this PEP.
+Thanks to everyone who participated in the discussions on discuss.python.org,
+providing feedback, especially to Oscar Benjamin, Steve Dower and Paul Moore.
 
 
 Copyright