apaam/mlpack
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
11,947 Commits 1 Branch 0 Tags
0d106c9efdbc8bbfacbf5889f35226b2ca3ac4e3
Commit Graph
11947 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
Ryan Curtin 0d106c9efd Doxygen fix so that local paths aren't included in the built documentation. 2014-04-07 14:20:21 +00:00
Ryan Curtin dde19f38a6 Use const reference parameter so it works with temporaries too. 2014-03-31 15:19:23 +00:00
Ryan Curtin 93beaa816f Whatever bug used to be here before isn't here now. 2014-03-31 13:51:10 +00:00
Ryan Curtin e1fdb81761 Add new contributor. 2014-03-28 16:59:47 +00:00
Ryan Curtin 4e1d178dc7 Annotate changes to LRSDP. 2014-03-28 15:53:35 +00:00
Ryan Curtin 57b9be5f35 Better ToString() output. 2014-03-28 15:53:27 +00:00
Ryan Curtin cc8bfb95dd Refactor LRSDP into the main class and a separate function (LRSDPFunction). 
This is a patch from Abhishek Laddha for #318.
 2014-03-28 15:38:26 +00:00
Ryan Curtin 0618cdd415 Fix minor error that I didn't correct last time. 2014-03-25 14:09:10 +00:00
Ryan Curtin bd1ff33580 Don't use the squared Euclidean distance. 2014-03-25 14:03:12 +00:00
Ryan Curtin b272f363c3 Don't use the SquaredEuclideanDistance. 2014-03-25 14:02:42 +00:00
Ryan Curtin 23fc3acb6b Make parameter const because const-correctness is a good thing. 2014-03-25 12:47:57 +00:00
Ryan Curtin ad4ae0afe1 Add new contributor. 2014-03-24 20:31:58 +00:00
Yash Vadalia a2feea8ccd Incorporate patch from yashdv to move splitting procedure to a different class. 2014-03-24 18:52:43 +00:00
Ryan Curtin 7973e83f94 Update documentation to reflect changes in RangeSearch. 2014-03-13 15:07:38 +00:00
birm dba130cdb3 Fixed arma_traits by removing duplicate template instantiation, so that visual studio would be able to use it too. 2014-03-12 03:51:08 +00:00
Ryan Curtin bc49c7f967 Through the magic of regular expressions, I've refactored this test to use 
kd-trees with one-point leaves.
 2014-03-11 18:53:34 +00:00
Ryan Curtin 4539ee95d5 Oops, use single-tree for the second iteration. 2014-03-11 18:43:15 +00:00
Ryan Curtin a3cb786fe9 Make the ExhaustiveSyntheticTest use kd-trees with a leafSize of 1. This 
changeset brought to you by the magic of regular expressions, which mostly
worked...
 2014-03-11 16:39:00 +00:00
Ryan Curtin d095f52188 Fix to go with patch from Saheb... forgot to check this in earlier. 2014-03-11 15:42:28 +00:00
Ryan Curtin b8747ec7df Modified patch from Saheb for #301; this unifies the constructors for 
NeighborSearch so they work with all tree types.  The modifications I've made
make it so that the referenceCopy and queryCopy matrices aren't full copies of
the referenceSet and querySet matrices when the tree doesn't modify them (in the
case where they aren't modified, it's not necessary to copy them, that's just a
waste of memory).
 2014-03-10 21:15:41 +00:00
Ryan Curtin 1c88d1e896 What was I thinking? This is a _far_ better solution than r16359. 2014-03-10 12:20:38 +00:00
Ryan Curtin aa321b0765 Better rule, which forces the score to 0 for AllkNN. Not sure if it'll work for AllkFN. Also, I think there may be a bug in the traversal info handling for the BinarySpaceTree DualTreeTraverser. 2014-03-10 11:51:37 +00:00
Ryan Curtin cd286caca1 Remove incorrect comments. 2014-03-09 17:21:52 +00:00
Ryan Curtin b49848a2b6 Ok, handle NaNs correctly, and also check this in in trunk, not in the tags... 2014-03-09 05:13:00 +00:00
Ryan Curtin 83ea01d4bb Actually use the right parameter name. 2014-03-05 18:36:00 +00:00
Ryan Curtin bb171e3ee2 Fix regression in r16308, which slowed down cover tree traversals by potentially 
up to 50% (at least, that's the slowdown I saw...).
 2014-03-03 13:47:31 +00:00
Ryan Curtin efda5e0463 Patch from Siddharth: templatize CF to accept arbitrary types of factorizers. 2014-03-02 04:39:49 +00:00
Ryan Curtin bf2ad9c99e Remove numberOfPrunes variable, and initialize baseCase (#336). 2014-03-01 19:38:10 +00:00
Ryan Curtin a330d5f151 Initialize uninitialized variable (#336). 2014-03-01 19:37:38 +00:00
Ryan Curtin 4421441c0e The maxLeafSize parameter is unused (other than an assert) so remove it 
entirely.
 2014-03-01 19:37:19 +00:00
Ryan Curtin 48116d2412 Remove numPrunes -- it isn't used. 2014-03-01 19:04:41 +00:00
Ryan Curtin 1d8bfc6649 Remove using directive that has been there for six years. Sigh... 2014-02-28 01:48:03 +00:00
Ryan Curtin fd7a16298b Explicitly use namespace mlpack::neighbor. 2014-02-28 01:47:07 +00:00
Ryan Curtin 3784abf328 Some changes to LaTeX options in the Doxyfile. 2014-02-28 01:06:23 +00:00
Ryan Curtin 906b91f460 Update for changed CF API (patch from Siddharth). 2014-02-22 15:55:34 +00:00
Ryan Curtin ce48c53adc Patch from Siddharth: make the rank parameterizable, and merge the constructors 
into one.
 2014-02-22 15:55:19 +00:00
Ryan Curtin ced91b1bec Widen tolerances ... again. 2014-02-21 23:12:47 +00:00
Ryan Curtin 9b44fc4f7b Fix mixup of rows and columns. 2014-02-21 23:11:54 +00:00
Ryan Curtin 8c5140b196 Rank is not yet a parameter, but this heuristic from Siddharth improves upon the 
previous "rank = 2".
 2014-02-20 16:34:54 +00:00
Ryan Curtin 29553593d3 Stop timers correctly when Log::Fatal is called (or when Load() or Save() return 
early).
 2014-02-20 14:53:07 +00:00
Ryan Curtin 47859c2b4e No more implementation. 2014-02-20 03:08:31 +00:00
Ryan Curtin b4bc237944 Refactor NeighborSearch so it works with arbitrary TreeType::Mat types. That 
abstraction should probably be cleaned up a bit.
 2014-02-20 00:34:21 +00:00
Ryan Curtin 3437ce4eb9 Templatize arguments for BestPointToNodeDistance(). 2014-02-20 00:32:17 +00:00
Ryan Curtin 3e5a9f6f11 Clean up some namespacing, and add a test for sparse AllkNN using kd-trees. 
Also add one for cover trees, although it does not work yet.
 2014-02-20 00:31:40 +00:00
Ryan Curtin 9084dd6b04 Having an implementation for the example tree is kind of a dumb idea. Also make 
sure CMake knows about example_tree.hpp so it keeps it up to date.
 2014-02-20 00:29:38 +00:00
Ryan Curtin 965d9e2638 Refactor MinDistance(), MaxDistance(), and RangeDistance() to accept arbitrary 
types of Armadillo vectors using IsVector<>.
 2014-02-20 00:29:00 +00:00
Ryan Curtin eb44a20b4b Refactor MinDistance(), MaxDistance(), and RangeDistance() to accept any 
Armadillo vector type.
 2014-02-20 00:21:29 +00:00
Ryan Curtin 2498505e89 By default, include arma_traits.hpp. 2014-02-20 00:15:39 +00:00
Ryan Curtin 6322216a0f Add some Armadillo traits for template metaprogramming. This abstraction may 
change as time goes on.
 2014-02-20 00:15:09 +00:00
Ryan Curtin 1f8b573a60 Patch from Saheb: do actual naive search for RangeSearch and NeighborSearch 
instead of using the hack for BinarySpaceTree with leafSize = n_cols.
 2014-02-19 22:34:29 +00:00