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Diffstat (limited to 'Doc/library/math.rst')
| -rw-r--r-- | Doc/library/math.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Doc/library/math.rst b/Doc/library/math.rst index 4ecd14efd2..4d566a5a64 100644 --- a/Doc/library/math.rst +++ b/Doc/library/math.rst @@ -100,6 +100,10 @@ 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/>`_\. + .. versionadded:: 2.6 |