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author | Raymond Hettinger <python@rcn.com> | 2009-02-19 06:44:30 (GMT) |
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committer | Raymond Hettinger <python@rcn.com> | 2009-02-19 06:44:30 (GMT) |
commit | 477be8224a6347c199b93033b030b2f0435999de (patch) | |
tree | 0ae319aa8de7616c20458fe56d2eff61ea3a0724 /Doc/library/math.rst | |
parent | f3936f875a94596d2e105838897c933fe9daeb8e (diff) | |
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-rw-r--r-- | Doc/library/math.rst | 4 |
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diff --git a/Doc/library/math.rst b/Doc/library/math.rst index 55e03bf..d59296a 100644 --- a/Doc/library/math.rst +++ b/Doc/library/math.rst @@ -93,6 +93,10 @@ Number-theoretic and representation functions occasionally double-round an intermediate sum causing it to be off in its least significant bit. + For further discussion and two alternative approaches, see the `ASPN cookbook + recipes for accurate floating point summation + <http://code.activestate.com/recipes/393090/>`_\. + .. function:: isinf(x) |