Dongryeol Lee
47fd5fa9ad
Renamed the naive algorithm to handle locally constant regression
2008-02-09 21:23:50 +00:00
vasiloglou
85aa1036b9
I had forgotten to add the test
2008-02-09 19:18:39 +00:00
vasiloglou
151a985de7
seems to run although it needs to be cross tested with a swiss roll example to
...
verify it. We are a little bit worried that the nearest neighbors might be wrong
and we have to check on that, because the optimum solution is 9% off the deasible
set. Need also to inser the constraint that the data are centered around zero.
2008-02-09 19:17:09 +00:00
vasiloglou
d55165fbb5
major revision
...
added armijo's method
it is not running properly yet
2008-02-09 01:00:57 +00:00
Dongryeol Lee
3be8cfc3b5
Krylov subspace version of local linear regression completed
2008-02-08 03:37:43 +00:00
Dongryeol Lee
8ec624c1cf
Performance enhancement
2008-02-08 03:21:36 +00:00
Dongryeol Lee
7d3d55911d
Took out the test routine
2008-02-08 02:19:04 +00:00
Dongryeol Lee
f1c1bcd3d6
Now phase 2 does relative error
2008-02-08 02:02:29 +00:00
Dongryeol Lee
e98c520087
Need to replace SYMMLQ method with Lanczos tridiagonalizer
2008-02-07 21:35:21 +00:00
Dongryeol Lee
45bb1686d8
Fixed a small performance bug
2008-02-07 20:11:14 +00:00
Dongryeol Lee
c9d020140f
Fixed a crucial bug in naive local linear
2008-02-07 05:40:02 +00:00
Dongryeol Lee
204b3a7590
Fixed the local linear naive code
2008-02-07 04:55:23 +00:00
Dongryeol Lee
add5522347
Fixed the local linear naive code
2008-02-07 04:55:01 +00:00
Dongryeol Lee
0d7dc02d09
Added the naive method
2008-02-07 04:32:27 +00:00
Dongryeol Lee
2c383c3b15
Added a new scaling function
2008-02-07 04:01:00 +00:00
Dongryeol Lee
348e0a9bbd
Changed the scaling
2008-02-07 04:00:13 +00:00
Dongryeol Lee
c1bc1ef321
Completely debugged locally linear regression
2008-02-07 03:28:41 +00:00
Dongryeol Lee
1e5a974fdf
The first working version of the matrix-free Krylov subspace local linear regression
2008-02-07 02:09:21 +00:00
Dongryeol Lee
9d766c7500
Added the test file for phase 1
2008-02-07 01:10:31 +00:00
Dongryeol Lee
f5fee10ff9
Phase 1 debugged
2008-02-07 00:47:53 +00:00
Dongryeol Lee
feaa56e449
Middle of debugging
2008-02-06 20:28:37 +00:00
Dongryeol Lee
8102757ad4
Currently debugging
2008-02-06 19:52:17 +00:00
Dongryeol Lee
36769a2bc5
SYMMLQ function finished. Debuggin in process
2008-02-06 19:08:45 +00:00
Dongryeol Lee
bc24336ee6
Fixed the postprocessing function for the 2nd phase
2008-02-06 03:12:22 +00:00
Dongryeol Lee
860957ebe7
Finished the rough structure except for the main Krylov subspace solver
2008-02-06 02:44:52 +00:00
Dongryeol Lee
80913b0d1e
Base case for the second phase completed...
2008-02-05 21:57:34 +00:00
Dongryeol Lee
892129d716
Ready to start the skeleton dual-tree code for the 2nd phase
2008-02-05 20:53:16 +00:00
vasiloglou
ed2383f4d9
it is running but the optimization error is increasing instead of decreasing
2008-02-05 20:12:34 +00:00
vasiloglou
ad11dbe66a
compiled
2008-02-05 19:29:51 +00:00
Dongryeol Lee
ed983bbeeb
More initialization routines completed
2008-02-05 19:22:15 +00:00
vasiloglou
e2f98f309b
minor edit on the build file
2008-02-05 18:32:28 +00:00
Dongryeol Lee
48edb52e2e
more structuring
2008-02-04 21:32:56 +00:00
Dongryeol Lee
09c0b23ecb
Basically ready to start the Krylov phase of the algorithm
2008-02-04 21:00:43 +00:00
Dongryeol Lee
fd3db6b92f
Changed the field variable names of Stat class to be more general
2008-02-04 19:47:40 +00:00
Dongryeol Lee
c7f8530eaa
Restructuring of the files
2008-02-04 19:23:45 +00:00
Dongryeol Lee
0c36d52282
Finished the postprocessing for the first phase of the algorithm
2008-02-04 16:31:03 +00:00
Dongryeol Lee
230ff60a05
Some file renaming, added the header for post processing
2008-02-04 14:38:27 +00:00
Dongryeol Lee
dc998a8063
Added preprocessing for the reference tree
2008-02-04 02:44:55 +00:00
Dongryeol Lee
59fd0c075c
Finished the pruning rule
2008-02-04 02:13:35 +00:00
vasiloglou
80527d1c5d
first check in
2008-02-03 23:16:07 +00:00
Dongryeol Lee
2abc12f6c0
Skeleton 4-way recursion code added in
2008-02-03 21:02:27 +00:00
Dongryeol Lee
f144ca5c55
Base case of the phase 1 algorithm flashed out
2008-02-03 19:41:01 +00:00
Dongryeol Lee
d62071a7e1
Changed the build file
2008-02-02 22:12:36 +00:00
Dongryeol Lee
159c4918ed
Implementation header initial checkin
2008-02-02 22:10:25 +00:00
Dongryeol Lee
bf12122579
Outlined the basic form of the algorithm
2008-02-02 21:32:55 +00:00
rriegel
fd4029f02d
removed Makefile; limits.h; ccmem out-of-memory messages
2008-02-02 00:13:08 +00:00
Bill March
a4c2f79ec5
unit tests for Ryan
2008-02-01 22:35:48 +00:00
Dongryeol Lee
6f0a3f7db2
Initial checkin of the regression package to be released
2008-02-01 17:20:48 +00:00
Bill March
02392cf15e
hartree-fock code
2008-01-31 17:26:23 +00:00
rriegel
0a64f211cf
fixed unit tests include
2008-01-30 19:39:31 +00:00
Dongryeol Lee