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* Add docs and examples for financial functions.Travis Oliphant2008-04-082-9/+0
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* Fix maskedarray's std and var of complex arrays, with test. Add test for ddof.aarchiba2008-04-072-2/+59
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* core: pierregm2008-04-076-85/+36
| | | | | | | | | | compressed : make sure that the result is always an array. count : make sure that a regular ndarray is returned. added the get_fill_value function extras: added the expand_dims function deleted varu/stdu (redundant with the ddof=1 parameter)
* Documented and tested new behaviour of std and var on complex numbers. ↵aarchiba2008-04-071-8/+13
| | | | Added ddof argument and its documentation to the std and var methods of matrix. Documented ddof for std and var methods of ma. Note that stdu and varu in ma still have the old, peculiar, behaviour for complex values.
* Add tests for ddof parameter in var/std [patch by Anne Archibald].Stefan van der Walt2008-04-061-0/+2
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* added common_fill_value and set_fill_value in __all__pierregm2008-03-281-4/+4
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* (forgot to get rid of my personal tests... sorry about that)pierregm2008-03-271-11/+0
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* new methods : roundpierregm2008-03-272-3/+74
| | | | | new functions : frombuffer, fromfunction, identity, indices, trace to fix : fromfile/tofile raise a NotImplementedError. For now.
* Remove broken ma test.Stefan van der Walt2008-03-231-2/+0
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* core : fixed sort when axis is Nonepierregm2008-03-227-45/+166
| | | | | | | mstats : fixed mmedian, renamed to median and moved to numpy.ma.extras for compatibility extras : introduced median from mstats mrecords: * fixed __array_finalize__ to keep the mask of a masked array when viewing it as a mrecarray * simplified _getdata
* reverted to a proper version of __getitem__pierregm2008-03-181-1/+1
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* - fixed masked_where (bug #703)pierregm2008-03-182-23/+24
| | | | | - simplified 'masked_invalid' and added it to __all__ - added the 'out' optional parameter to .mean
* BUG: Python 2.3 compatibility. We cannot use generator expressions in numpy.Robert Kern2008-03-111-1/+1
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* Add ddof parameter to std and var computations.Travis Oliphant2008-03-071-5/+6
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* updated API_CHANGES.txtpierregm2008-02-155-134/+292
|\ | | | | | | | | | | mstats : updated docstrings morestats : updated docstrings core : fixed __setitem__ for records
| * numpy.ma : docs + API_CHANGES.txt updatespierregm2008-02-144-133/+283
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* | initial port from Moin Moin siteJarrod Millman2008-02-101-0/+241
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* | Add ma for scons buildDavid Cournapeau2008-02-091-0/+18
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* | Merge maskedarray branch.Stefan van der Walt2008-02-091-1/+0
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* comments cleaning and docstring updates.pierregm2008-02-072-82/+106
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* Remove .data comparisons in tests. Fix whitespace.Stefan van der Walt2008-02-072-8/+1
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* Ignore DeprecationWarning during testing.Stefan van der Walt2008-02-061-2/+5
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* Remove print statement from test.Stefan van der Walt2008-02-061-1/+0
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* maskedarray.core:pierregm2008-02-014-369/+632
| | | | | | | | tolist : make sure that a masked record is output as a tuple of None maskedarray.mrecords: * introduced mrecarray as the equivalent of recarray w/ fieldmask * simplified fromarrays/fromrecords
* maskedarray.core:pierregm2008-01-301-2/+3
| | | | | * fixed __getitem__ on records when fill_value is not set * fixed _extrema_operation.reduce to accept non arrays as arguments (ticket #645)
* maskedarray.core:pierregm2008-01-282-32/+44
| | | | | * fixed compress (third time the charm?) * fixed a pb w/ get_fill_value when fill_value is None: now recognized records.
* (no commit message)pierregm2008-01-241-1/+2
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* core: fixed compress to ensure that a.compress(cond)==a[cond] in most casespierregm2008-01-242-11/+17
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* ma.core : add the compress method/functionpierregm2008-01-242-7/+49
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* Add 'compress'.Stefan van der Walt2008-01-232-2/+14
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* Update documentation format.Stefan van der Walt2008-01-231-364/+424
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* Merge patch fixing mask dimensions on concatenation.Stefan van der Walt2008-01-223-78/+101
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* Fix concatenator usage (patch by Pierre).Stefan van der Walt2008-01-201-5/+5
| | | | Change N to np in regression test.
* Fix concatenation. Closes ticket #642.Stefan van der Walt2008-01-102-0/+13
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* Fix inplace test.Stefan van der Walt2008-01-101-3/+3
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* Apply patch by Pierre. Move tests from __main__ to the tests directory.Stefan van der Walt2008-01-102-154/+164
| | | | | | | | | | | | | | | | | | | | | | | | | | fix_invalid - change the default to copy=True _MaskedUnaryOperation - make sure the result gets updated from the input (for subclasses) _MaskedBinaryOperation - make sure the result gets updated from the inputs (for subclasses) _DomainedBinaryOperation - make sure the result gets updated from the inputs (for subclasses) MaskedArray.__new__ - added the ndmin keyword MaskedArray.__getitem__ - works with fields, using the global mask MaskedArray.__setitem__ - works with fields. The global mask is NOT updated MaskedArray.ids - fixed when nomask MaskedArray.min/.max - force masked to be returned when the whole array is masked array - added the ndmin keyword
* Document API changes.Stefan van der Walt2007-12-211-0/+68
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* Fix unit tests. Prevent nomask from being copied.Stefan van der Walt2007-12-213-12/+30
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* Apply Pierre's patch.Stefan van der Walt2007-12-202-61/+97
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* API has changed for put and putmask; remove two outdated tests.Stefan van der Walt2007-12-162-13/+2
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* Reformat extras docstrings.Stefan van der Walt2007-12-151-109/+148
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* Reformat docstrings for 80 columns.Stefan van der Walt2007-12-152-619/+844
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* Pull in old tests.Stefan van der Walt2007-12-152-0/+875
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* Ignore warning raised during testing.Stefan van der Walt2007-12-151-0/+4
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* Fix benchmarks. Remove remaining imports of maskedarray.Stefan van der Walt2007-12-158-94/+56
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* Move ma to numpy root. Fix unit tests. Remove references to numpy.core.ma.Stefan van der Walt2007-12-1518-0/+8500
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