Commit Graph

14346 Commits

Author SHA1 Message Date
Wes McKinney e2a6f68f27 modified build script
git-svn-id: http://pandas.googlecode.com/svn/trunk@46 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-21 22:54:59 +00:00
Wes McKinney 78ef6cdd5e minor change
git-svn-id: http://pandas.googlecode.com/svn/trunk@45 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-21 22:51:17 +00:00
Wes McKinney 945ca67953 made build script for lib
git-svn-id: http://pandas.googlecode.com/svn/trunk@44 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-21 22:43:16 +00:00
Wes McKinney 3f19633304 set to ignore pyc files
git-svn-id: http://pandas.googlecode.com/svn/trunk@43 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-21 22:23:33 +00:00
Wes McKinney ead26de96d removed linmodel module
git-svn-id: http://pandas.googlecode.com/svn/trunk@42 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-21 21:45:42 +00:00
Wes McKinney 5e1ae3fd43 import fixes, removed old unit tests
git-svn-id: http://pandas.googlecode.com/svn/trunk@41 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-21 21:45:25 +00:00
Wes McKinney 2acd81c512 misc fixed to Cython
git-svn-id: http://pandas.googlecode.com/svn/trunk@40 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-21 21:45:01 +00:00
Wes McKinney 6b1d31f559 changes for cython 0.12
git-svn-id: http://pandas.googlecode.com/svn/trunk@39 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-21 21:26:33 +00:00
Wes McKinney a8f5cc1204 added OLS and PanelOLS functionality
git-svn-id: http://pandas.googlecode.com/svn/trunk@38 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-21 17:27:42 +00:00
Wes McKinney 24c0b6f431 reorganized cython code. rolling moment implementations
git-svn-id: http://pandas.googlecode.com/svn/trunk@37 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-21 17:00:20 +00:00
Wes McKinney 5a761571be diff cruft
git-svn-id: http://pandas.googlecode.com/svn/trunk@36 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-21 16:17:37 +00:00
Wes McKinney 6fd65acdab merging latest developments, in particular LongPanel, WidePanel
git-svn-id: http://pandas.googlecode.com/svn/trunk@35 d5231056-7de3-11de-ac95-d976489f1ece
2009-11-20 16:10:50 +00:00
Wes McKinney 5311ffd399 added sandbox directory and restricted least-squares class
git-svn-id: http://pandas.googlecode.com/svn/trunk@34 d5231056-7de3-11de-ac95-d976489f1ece
2009-10-22 16:08:06 +00:00
Wes McKinney 5759fdfde8 using ndarray.take
git-svn-id: http://pandas.googlecode.com/svn/trunk@33 d5231056-7de3-11de-ac95-d976489f1ece
2009-10-11 21:44:06 +00:00
Wes McKinney e457d0a082 fleshing out docstrings, API. added filterItems
git-svn-id: http://pandas.googlecode.com/svn/trunk@32 d5231056-7de3-11de-ac95-d976489f1ece
2009-10-11 21:42:51 +00:00
Wes McKinney 82de3a3aee added slice function to LongPanel
git-svn-id: http://pandas.googlecode.com/svn/trunk@31 d5231056-7de3-11de-ac95-d976489f1ece
2009-10-11 03:49:12 +00:00
Wes McKinney 5d296bfed8 added prototype WidePanel, LongPanel
git-svn-id: http://pandas.googlecode.com/svn/trunk@30 d5231056-7de3-11de-ac95-d976489f1ece
2009-10-10 15:26:17 +00:00
Wes McKinney b787dfb8c3 made index attribute a property
git-svn-id: http://pandas.googlecode.com/svn/trunk@29 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-19 18:08:09 +00:00
Wes McKinney fa695abddf got rid of usages of np.unique
git-svn-id: http://pandas.googlecode.com/svn/trunk@28 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-19 18:07:52 +00:00
Wes McKinney a383271f8e made sum, count, mean functions more robust to mixed-type data
git-svn-id: http://pandas.googlecode.com/svn/trunk@27 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-19 18:02:30 +00:00
Wes McKinney d5e6d68152 revamped DataFrame.reindex to better handle mixed-type data, and also be a lot faster
git-svn-id: http://pandas.googlecode.com/svn/trunk@26 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-19 18:00:22 +00:00
Wes McKinney d2736c6454 misc cleanup
git-svn-id: http://pandas.googlecode.com/svn/trunk@25 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-19 04:02:25 +00:00
Wes McKinney ccc93ebaf5 some Series constructor cleanup, made DataFrame.toDataMatrix better
git-svn-id: http://pandas.googlecode.com/svn/trunk@24 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-11 17:02:41 +00:00
Wes McKinney 197a9af950 misc fixes
git-svn-id: http://pandas.googlecode.com/svn/trunk@23 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-09 16:25:02 +00:00
Wes McKinney bb34ff12bb couple unfortunate hacks with numpy ascii and unicode string types in groupby
git-svn-id: http://pandas.googlecode.com/svn/trunk@22 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-04 00:02:32 +00:00
Wes McKinney f6e5e38289 removed reference to regress function
git-svn-id: http://pandas.googlecode.com/svn/trunk@21 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-03 23:29:13 +00:00
Wes McKinney f28f59b418 improved regression example
git-svn-id: http://pandas.googlecode.com/svn/trunk@20 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-03 23:17:40 +00:00
Wes McKinney 73c49385ed improved regression example
git-svn-id: http://pandas.googlecode.com/svn/trunk@19 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-03 23:16:32 +00:00
Wes McKinney a1055e0cd1 cleaned up linmodel class and made to work with scikits.statsmodels
git-svn-id: http://pandas.googlecode.com/svn/trunk@18 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-03 23:16:15 +00:00
Wes McKinney cce2669b22 added regression examples
git-svn-id: http://pandas.googlecode.com/svn/trunk@17 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-03 23:11:24 +00:00
Wes McKinney 226ec22d75 added pandas.stats to package list
git-svn-id: http://pandas.googlecode.com/svn/trunk@16 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-03 01:31:43 +00:00
Wes McKinney 1452216767 adding test directory
git-svn-id: http://pandas.googlecode.com/svn/trunk@15 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-03 01:20:16 +00:00
Wes McKinney 4451a8d1c7 added pandas.stats.linmodel
git-svn-id: http://pandas.googlecode.com/svn/trunk@14 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-03 01:17:22 +00:00
Wes McKinney 7fb2ab0727 added pandas.stats.linmodel
git-svn-id: http://pandas.googlecode.com/svn/trunk@13 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-03 01:16:28 +00:00
Wes McKinney c2a7af3f6e fixed error in groupby, added yahoo finance example
git-svn-id: http://pandas.googlecode.com/svn/trunk@12 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-02 19:14:16 +00:00
Wes McKinney a32bf7dd4d moved operator factory methods out of class level
git-svn-id: http://pandas.googlecode.com/svn/trunk@11 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-02 18:41:36 +00:00
Wes McKinney 39c033cbe6 fixed inconsistency with dateCol parameter
git-svn-id: http://pandas.googlecode.com/svn/trunk@10 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-01 15:50:21 +00:00
Wes McKinney 171487fd4e added stats empty directory
git-svn-id: http://pandas.googlecode.com/svn/trunk@9 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-01 15:13:32 +00:00
Wes McKinney 0f6d8b4356 latest edits, miscellaneous cleanup and bug fixes from development
git-svn-id: http://pandas.googlecode.com/svn/trunk@8 d5231056-7de3-11de-ac95-d976489f1ece
2009-09-01 15:10:47 +00:00
Wes McKinney 21e01d94a0 fixed isinf reference
git-svn-id: http://pandas.googlecode.com/svn/trunk@7 d5231056-7de3-11de-ac95-d976489f1ece
2009-08-05 03:54:33 +00:00
Wes McKinney c8efebf2bf minor edit
git-svn-id: http://pandas.googlecode.com/svn/trunk@6 d5231056-7de3-11de-ac95-d976489f1ece
2009-08-05 03:40:05 +00:00
Wes McKinney c6b236db73 first commit with cleaned up code
git-svn-id: http://pandas.googlecode.com/svn/trunk@5 d5231056-7de3-11de-ac95-d976489f1ece
2009-08-05 03:30:16 +00:00
Wes McKinney 445114e1b2 added svn:ignore
git-svn-id: http://pandas.googlecode.com/svn/trunk@4 d5231056-7de3-11de-ac95-d976489f1ece
2009-08-05 03:17:29 +00:00
Wes McKinney 1eeadf4e40 oops
git-svn-id: http://pandas.googlecode.com/svn/trunk@3 d5231056-7de3-11de-ac95-d976489f1ece
2009-08-05 02:33:13 +00:00
Wes McKinney ec1a0a2a25 adding trunk
git-svn-id: http://pandas.googlecode.com/svn/trunk@2 d5231056-7de3-11de-ac95-d976489f1ece
2009-08-05 02:32:49 +00:00
Wes McKinney 9d00805764 Initial directory structure.
git-svn-id: http://pandas.googlecode.com/svn/trunk@1 d5231056-7de3-11de-ac95-d976489f1ece
2009-07-31 15:07:16 +00:00