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| author | Charles Harris <charlesr.harris@gmail.com> | 2009-03-11 03:50:09 +0000 |
|---|---|---|
| committer | Charles Harris <charlesr.harris@gmail.com> | 2009-03-11 03:50:09 +0000 |
| commit | 523a237e73e03636dab96df9856babde479438e6 (patch) | |
| tree | a52617b9f459d35d7a8de3057c829f9c016e9f5c /doc/release/1.3.0-notes.rst | |
| parent | 21cbf24e0b66c5c7c2d5ee894254c89dda3390c6 (diff) | |
| download | numpy-523a237e73e03636dab96df9856babde479438e6.tar.gz | |
Add note about sign(nan) to release doc.
Diffstat (limited to 'doc/release/1.3.0-notes.rst')
| -rw-r--r-- | doc/release/1.3.0-notes.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/release/1.3.0-notes.rst b/doc/release/1.3.0-notes.rst index 2c7bfe7a7..05a9c4135 100644 --- a/doc/release/1.3.0-notes.rst +++ b/doc/release/1.3.0-notes.rst @@ -51,6 +51,12 @@ arguments is a nan, then nan is retured. This affects np.min/np.max, amin/amax and the array methods max/min. New ufuncs fmax and fmin have been added to deal with non-propagating nans. +Nan handling in sign +~~~~~~~~~~~~~~~~~~~~ + +The ufunc sign now returns nan for the sign of anan. + + New ufuncs ~~~~~~~~~~ |