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authorMark Wiebe <mwwiebe@gmail.com>2011-08-25 10:21:32 -0700
committerCharles Harris <charlesr.harris@gmail.com>2011-08-27 07:27:01 -0600
commitb64ace52c232fca7c1532666d202b756389a6b33 (patch)
tree066b70bcfe5243818bf8911eff9b8cbf5566968b /doc/release/2.0.0-notes.rst
parent094992665c66ec66bb33042bfa1c1dc496e11b5c (diff)
downloadnumpy-b64ace52c232fca7c1532666d202b756389a6b33.tar.gz
DOC: missingdata: Add introductory documentation for NA-masked arrays
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diff --git a/doc/release/2.0.0-notes.rst b/doc/release/2.0.0-notes.rst
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--- a/doc/release/2.0.0-notes.rst
+++ b/doc/release/2.0.0-notes.rst
@@ -42,6 +42,7 @@ What doesn't work with NA:
one mask value per primitive field of the struct dtype.
* UFunc.accumulate, UFunc.reduceat.
* Ufunc calls with both NA masks and a where= mask at the same time.
+ * File I/O has not been extended to support NA-masks.
* np.logical_and, np.logical_or, np.all, and np.any don't satisfy the
rules NA | True == True and NA & False == False yet.
* Array methods: