Davis King
0aae909742
Added some comments to this example
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--HG--
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2008-09-06 15:15:13 +00:00
Davis King
e295d55527
added more comments to the kcentroid example
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--HG--
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2008-09-06 14:50:36 +00:00
Davis King
b5578687c8
cleaned up the sockets test
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--HG--
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2008-09-06 14:26:42 +00:00
Davis King
aa34d39f27
Added some overloads of the create_connection() and create_listener()
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functions that use scoped_ptr objects instead of just plain pointers.
--HG--
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2008-09-06 14:26:17 +00:00
Davis King
ea261db86c
cleaned up the code
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--HG--
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2008-08-22 18:51:39 +00:00
Davis King
c3a9af0aee
changed slightly to avoid a warning in visual studio
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--HG--
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2008-08-22 17:56:30 +00:00
Davis King
f841ccb543
Fixed another bug in the thread_specific_data object. It should now
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work right regardless of the destruction order of the relevant global
bits of state hanging around.
--HG--
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2008-08-22 16:01:47 +00:00
Davis King
d9462674a9
changed the tests a little
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--HG--
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2008-08-22 14:09:57 +00:00
Davis King
961283af39
updated makefile
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--HG--
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2008-08-22 13:20:33 +00:00
Davis King
f022055ceb
Added some regression tests for the svm/kernel methods stuff
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--HG--
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2008-08-22 13:20:07 +00:00
Davis King
2c8422ebbf
Cleaned up the rvm code and made the regression version more
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numerically robust.
--HG--
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2008-08-21 23:59:18 +00:00
Davis King
82b2a4cf6f
Made the rvm classifier more numerically robust
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--HG--
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2008-08-21 23:36:20 +00:00
Davis King
e63984c846
updated the docs
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--HG--
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2008-08-21 01:51:37 +00:00
Davis King
96b3209a4d
Organized the Unicode overloads into a more readable format. Also added some missing
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overloads to the spec file.
--HG--
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2008-08-21 01:39:07 +00:00
Davis King
3292376ce6
Added some overloads for move_rect() and translate_rect() that take a
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point object.
--HG--
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2008-08-21 01:07:26 +00:00
Davis King
66a56209ce
updated the docs
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--HG--
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2008-08-21 00:47:55 +00:00
Davis King
54bfa36a36
Added the unregister_thread_end_handler() function and also used it to
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fix a bug that can trigger when the thread_specific_data object is destructed.
--HG--
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2008-08-21 00:47:22 +00:00
Davis King
66a3e29207
Added an additional stopping condition to the kkmeans object. It is now
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possible to tell it to top when a certain fraction of centers don't change.
--HG--
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2008-08-20 23:45:43 +00:00
Davis King
de24dbb0ff
Fixed the serialization code for the kkmeans object so that it actually works.
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--HG--
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2008-08-20 23:29:37 +00:00
Davis King
f311e46d91
Fixed some potential bugs in the rvm
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--HG--
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2008-08-20 22:31:35 +00:00
Davis King
c0754e3b61
Fixed the cmake option to toggle the ENABLE_ASSERTS macro
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--HG--
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2008-08-20 21:17:29 +00:00
Davis King
4d84a13c61
Added a missing mutex lock to the tooltip widget.
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--HG--
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2008-08-20 21:15:21 +00:00
Davis King
dfd774fe84
made a release
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--HG--
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2008-08-14 23:30:36 +00:00
Davis King
320fc0cbfb
updated the docs
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--HG--
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2008-08-14 23:16:51 +00:00
Davis King
e54bfbb9dd
Optimized matrix multiplication a little
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--HG--
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2008-08-14 02:56:03 +00:00
Davis King
cbafa9c537
Added some tests to catch problems with optimized versions of
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matrix multiplication
--HG--
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2008-08-14 02:52:14 +00:00
Davis King
0514e8a1e5
Changed code slightly to avoid another warning from valgrind.
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--HG--
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2008-08-13 23:38:26 +00:00
Davis King
712c8d48da
Changed the code slightly to avoid a warning from valgrind.
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--HG--
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2008-08-13 23:10:30 +00:00
Davis King
de3f14431c
Changed the test slightly to avoid warning from valgrind.
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--HG--
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2008-08-13 22:43:47 +00:00
Davis King
7218589f0a
Changed the sockets example so that it uses scoped_ptr to
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contain the connection object.
--HG--
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2008-08-13 01:39:13 +00:00
Davis King
3c8e14c221
Added the spec for the new overload of close_gracefully()
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--HG--
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2008-08-13 01:34:57 +00:00
Davis King
a35dd6da7a
Added some stuff to encourage the use of scoped_ptr with the connection
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objects.
--HG--
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2008-08-13 01:32:23 +00:00
Davis King
f2cd116fce
Refactored the matrix code so that all matrix assignments from a matrix_exp
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ultimately happen inside the matrix_assign() function.
--HG--
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2008-08-12 02:02:54 +00:00
Davis King
ce2a36315e
Made an example less confusing.
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--HG--
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2008-08-10 13:35:20 +00:00
Davis King
83963abf64
Grammar
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--HG--
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2008-08-07 03:01:44 +00:00
Davis King
44f4f5eb25
Fixed a potential bug in the hysteresis_threshold() function.
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--HG--
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2008-08-06 21:39:23 +00:00
Davis King
3a140cc063
updated the docs
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--HG--
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2008-08-06 02:09:37 +00:00
Davis King
22d718b601
Added some extra checks in the stopping conditions to avoid
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getting stuck while training an rvm.
--HG--
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2008-08-06 02:05:30 +00:00
Davis King
3a2ffaa755
updated the docs
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--HG--
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2008-08-05 02:14:12 +00:00
Davis King
bf13005115
added a spec for the rvm_regression_trainer
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--HG--
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2008-08-05 01:59:17 +00:00
Davis King
23a50bd466
fixed a spelling error
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--HG--
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2008-08-05 01:58:43 +00:00
Davis King
4360b88512
worked on the rvm regression
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--HG--
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2008-08-05 01:44:55 +00:00
Davis King
69d481ca34
Added an initial cut of the rvm stuff
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--HG--
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2008-08-05 00:20:27 +00:00
Davis King
3dd1af02b1
optimized the squared and cubed functions a little
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--HG--
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2008-08-05 00:19:39 +00:00
Davis King
ea6d003c4a
Added more error handling to the nativefont. Also changed the
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code so that the native font object isn't instantiated unless
you try to use it for something.
--HG--
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2008-08-04 21:42:46 +00:00
Davis King
4d95091d90
Added the length and length_squared functions. Also cleaned up
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the sigmoid function's code and spec
--HG--
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2008-08-03 20:19:49 +00:00
Davis King
278c4bcf17
updated the docs
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--HG--
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2008-07-30 22:26:20 +00:00
Davis King
db7e54051a
Fixed some typos in the matrix utilities spec file.
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--HG--
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2008-07-30 03:03:22 +00:00
Davis King
80f82a221c
updated the docs
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--HG--
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2008-07-29 23:55:06 +00:00
Davis King
1d777f2ffe
turned the test_trainer function into the test_binary_decision_function
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--HG--
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2008-07-29 23:51:31 +00:00