mzwiessele
47d10600d1
[scg] minor adjustements based on original publication
2014-06-18 08:52:27 -07:00
Zhenwen Dai
0b75aa8b0f
add truncated linear kernel
2014-06-16 10:14:41 +01:00
Alan Saul
fdf8f984c1
Merge branch 'devel' of github.com:SheffieldML/GPy into devel
2014-06-09 17:39:44 +01:00
Max Zwiessele
1102fa3320
[linalg] fixed scipy 0.14 bugfix. sciy.linalg.lapack.dpotri was fixed to work right with lower=1, thus, the hack is gone now from GPy.util.linalg.dpotri, when using scipy 0.14 and higher
2014-06-09 09:28:40 -07:00
Zhenwen Dai
c2a1ea9cbd
rename sslinear_psi_comp.py
2014-06-09 14:24:20 +01:00
Zhenwen Dai
695bad63c5
fix Linear kernel with SSGPLVM
2014-06-09 14:21:56 +01:00
James Hensman
322d0d6d01
re-doing the lee dataset
2014-06-08 21:06:29 +01:00
James Hensman
0812a0e15c
Revert "Minor edits to reading Lee data in datasets.py"
...
This reverts commit 730e229238
2014-06-08 21:02:42 +01:00
durrande
1dfe7ed0a8
fixed unnecessary warnings when using periodic kernels
2014-06-08 18:37:07 +02:00
Alan Saul
4ecf9a2cf8
Merge branch 'devel' of github.com:SheffieldML/GPy into devel
2014-06-06 13:17:52 +01:00
Neil Lawrence
ec1b9190f5
Datasets.py updates should have been committed before.
2014-06-05 18:49:15 +01:00
Neil Lawrence
3003718ea9
Merge branch 'devel' of https://github.com/SheffieldML/GPy into devel
2014-06-05 18:48:55 +01:00
James Hensman
d20222a90b
reverting Maxs linalg changes
2014-06-04 15:43:03 +01:00
Neil Lawrence
730e229238
Minor edits to reading Lee data in datasets.py
2014-06-04 11:21:25 +01:00
Max Zwiessele
38ed60385a
linalg had lowers missing for windows libraries to work correctly
2014-06-03 15:42:32 -07:00
Zhenwen Dai
6119c33078
Support non-symmetric dL_dKmm for stationary kernel
2014-06-03 11:34:32 +01:00
Zhenwen Dai
2b5753e6f6
Merge branch 'devel' of github.com:SheffieldML/GPy into devel
2014-05-30 18:56:32 +01:00
Zhenwen Dai
6e30f3c6c3
[splitkern] support idx_p==0
2014-05-30 18:56:23 +01:00
James Hensman
8eaa0bbf8a
basic vardtc working
2014-05-30 16:45:51 +01:00
Ricardo
6877b21fad
Merge branch 'devel' of github.com:SheffieldML/GPy into devel
2014-05-30 16:23:51 +01:00
James Hensman
2a69312aa0
Merge branc( 'devel' of github.com:SheffieldML/GPy into devel
2014-05-30 09:22:47 +01:00
James Hensman
ed74a81732
editied whitespace
2014-05-30 09:22:43 +01:00
Zhenwen Dai
47ba2542c2
minor changes
2014-05-29 17:11:26 +01:00
Zhenwen Dai
4c538efb64
DiffGenomeKern bug fix
2014-05-29 17:10:14 +01:00
Neil Lawrence
dd6f7c1f4c
Modified Spellman et al data load.
2014-05-29 16:57:01 +01:00
zhenwen
ea1326c8c8
[splitkern] some more changes
2014-05-29 14:54:11 +01:00
Ricardo
7dd6031a0b
Merge branch 'devel' of github.com:SheffieldML/GPy into devel
2014-05-29 14:37:18 +01:00
Zhenwen Dai
5f08152651
[splitkern] some additional implmentation
2014-05-29 14:03:59 +01:00
Zhenwen Dai
c2568d2e9f
[splitkern] bug fix
2014-05-29 13:21:14 +01:00
Zhenwen Dai
f9291fe7da
[splitkern] buf fix
2014-05-29 11:21:19 +01:00
Zhenwen Dai
5d728f7715
Merge branch 'devel' of github.com:SheffieldML/GPy into devel
2014-05-29 10:30:11 +01:00
Zhenwen Dai
74b62ab3c3
merge the bug of fixing function
2014-05-29 10:29:18 +01:00
James Hensman
dadbc6c92d
merging
2014-05-29 10:27:37 +01:00
Zhenwen Dai
988889247c
developing split kernel
2014-05-29 10:27:36 +01:00
James Hensman
7a3d13894f
reverting the fixing behaviour.
...
two reasons: 1) the new behaviour is confusing for new users. Either
something is fixed, or it's not. 2) the fixing didn't work! things that
should have been fixed were passed to the optimizer for optimization.
If we really want to save keystrokes, consider this:
m.foo.fix()
m.foo.unfix()
m.foo.constrain_positive()
is the same as
m.foo.fix()
m.foo.constrain_positive()
but the latter throws a warning.
2014-05-29 10:24:20 +01:00
Zhenwen Dai
627cf9c86c
developing split kernel
2014-05-29 10:13:16 +01:00
James Hensman
ac2d28e2fd
reverting the fixing behaviour.
...
two reasons: 1) the new behaviour is confusing for new users. Either
something is fixed, or it's not. 2) the fixing didn't work! things that
should have been fixed were passed to the optimizer for optimization.
If we really want to save keystrokes, consider this:
m.foo.fix()
m.foo.unfix()
m.foo.constrain_positive()
is the same as
m.foo.fix()
m.foo.constrain_positive()
but the latter throws a warning.
2014-05-29 09:55:49 +01:00
Neil Lawrence
0fde50f56d
Changes to configuration file set up: now uses defaults.cfg, installation.cfg and searches locally for .gpy_user.cfg in the users home directory.
2014-05-28 10:25:02 +01:00
Neil Lawrence
9ea236112e
Added CIFAR-10 data to data sets.
2014-05-27 16:27:27 +01:00
Neil Lawrence
e3b6d9c9c5
Merge branch 'devel' of https://github.com/SheffieldML/GPy into devel
2014-05-24 15:31:50 +01:00
Neil Lawrence
de75d7dac1
New data sets
2014-05-24 15:31:42 +01:00
teodecampos
f84f3f4308
Fixed an assertion, it was checking the dimensionality of the input data matrix, rather than that of the labels.
2014-05-23 17:18:38 +01:00
mzwiessele
0252fae298
[bgplvm] do test latents updated for devel branch
2014-05-23 13:26:41 +01:00
mzwiessele
3525e45b2f
[copy] is now fully functional, only hierarchy observers will be copied and pickled
2014-05-23 11:11:21 +01:00
mzwiessele
96e1e13f7e
[dim_reduce examples] updated robot_wireless
2014-05-22 15:32:59 +01:00
mzwiessele
d6bf3b0d79
[dim_reduce examples] updated swiss roll
2014-05-22 15:25:26 +01:00
mzwiessele
fa750d4ba4
[dim_reduce examples] updated plotting of brendan and bgplvm_oil
2014-05-22 15:08:36 +01:00
mzwiessele
6534e6606d
[tests] added some unfix fix print and gradcheck tests, it basically just behaves as a user would do with a model
2014-05-22 12:56:02 +01:00
mzwiessele
c2e3bf5bce
[caching] catching key error, when individuum is already gone
2014-05-22 12:55:18 +01:00
mzwiessele
9bf7e1baf6
[optimizer&fixing] optimizer has only one optimizer copy and fixing remembers old constraint
2014-05-22 12:44:50 +01:00
