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numpy
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Commits on Aug 26, 2011
ENH: missingdata: Finish adding C-API access to the NpyNA object
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ENH: missingdata: Expose Npy_NA as a global singleton, same as Py_None
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ENH: missingdata: Move ReduceMaskNAArray out of the public API
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ENH: ufunc: Remove CreateReduceResult and InitializeReduceResult from the API
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ENH: umath: Switch PyUFunc_Reduce to call PyArray_ReduceWrapper to simplify code
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ENH: umath: Add checking for reorderable ufuncs, add PyArray_ReduceWrapper to API
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ENH: ufunc: Separate type resolution from loop selection
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ENH: missingdata: Add the maskna= parameter to np.ones and np.ones_like
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BUG: ufunc: Fix bug in multi-dimensional reduction without a unit
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BUG: nditer: NA masks in arrays with leading 1 dimensions had an issue
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ENH: missingdata: Create count_reduce_items function
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ENH: missingdata: Move some of the refactored reduction code into the API
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ENH: umath: Fix reduce with NAs for ufuncs that have no unit
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ENH: core: Make PyArray_CopyInto and PyArray_MoveInto be calls to array_assign_array
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ENH: missingdata: Change FillWithZero/One to AssignZero/One, add parameters
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ENH: Work in progress on arr.reshape, other misc changes
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ENH: umath: Make sum, prod, any, or functions use the .reduce method directly
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ENH: ufunc: Rewrite PyUFunc_Reduce to be more general and easier to adapt to NA masks
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API: nditer: Rename NpyIter_GetMaskNAIndices to NpyIter_GetMaskNAIndexArray
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ENH: missingdata: Write function for reducing the NA mask array
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ENH: missingdata: In progress exposing USE_MASKNA to Python numpy.nditer
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ENH: missingdata: Add (untested) functions for creating the NA mask
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ENH: missingdata: Make comparisons with NA return NA, raise on 'if np.NA: ...'
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2330869
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ENH: missingdata: Add the NA mask members to PyArrayObject
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ac21b5c
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Commits on Aug 13, 2011
STY: Rewrite some macros to look better. This code could probably use a
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BUG: Fix import_umath macro to work with python 3.
Arfrever
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charris
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Commits on Jul 26, 2011
STY: Remove trailing whitespace
Mark Wiebe
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affea42
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Commits on Jul 22, 2011
ENH: core: Rename PyArray_SetBase to PyArray_SetBaseObject to be more clear
Mark Wiebe
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Commits on Jul 19, 2011
ENH: core: Deprecating direct access to the PyArrayObject fields
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Commits on Jul 9, 2011
ENH: core: Add np.copyto, PyArray_MaskedMoveInto, PyArray_MaskedCopyInto
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charris
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Commits on Jul 7, 2011
ENH: nditer: Rename nditer.c.src to indicate it has just the templated bits
Mark Wiebe
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charris
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c5c1a48
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ENH: nditer: Move the non-templated API into its own file
Mark Wiebe
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charris
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62a5ce1
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ENH: nditer: Move construction/copy/destruction to its own implementation file
Mark Wiebe
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charris
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36f4bdf
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Commits on Jul 6, 2011
ENH: umath: Implement the default type resolution for masked loops
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Mark Wiebe
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charris
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e4b2e4b
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ENH: umath: Move the type resolution functions into their own file
Mark Wiebe
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b2ac4ad
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