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Author SHA1 Message Date
Neil Lawrence
500bd8f4b8 Neil's flailing attempts to update the flailing stick man. 2013-06-04 17:20:46 +01:00
James Hensman
e29e5624f5 Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2013-06-04 17:19:44 +01:00
James Hensman
edae1032c7 tests are now passing 2013-06-04 17:19:33 +01:00
Max Zwiessele
3546650d15 added domain matching in set_prior 2013-06-04 17:12:17 +01:00
Max Zwiessele
e02804a671 added domains to priors 2013-06-04 17:03:29 +01:00
Max Zwiessele
dbc4bc3f3c Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2013-06-04 16:50:04 +01:00
Max Zwiessele
3fceef9d67 added domains in transformatins and priors 2013-06-04 16:49:42 +01:00
Ricardo
d17aa5276c Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2013-06-04 16:32:53 +01:00
Ricardo
78aedd84af Examples changed to use new link_functions 2013-06-04 16:32:12 +01:00
James Hensman
362389781b fixing some examples 2013-06-04 16:28:20 +01:00
Ricardo
2dfda94176 Merge branch 'devel' into link_functions 2013-06-04 16:24:13 +01:00
Ricardo
775ec15543 Link functions defined 2013-06-04 16:23:04 +01:00
James Hensman
d84ae52d41 fixed Alan's dependency nightmare. 2013-06-04 16:21:00 +01:00
Alan Saul
f403e5b0b7 Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2013-06-04 16:05:44 +01:00
Alan Saul
1302c46ace Broken whilst unlinking GP and sparse_GP, kern not being imported 2013-06-04 16:05:33 +01:00
Nicolas
bce4c8723c Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2013-06-04 15:57:47 +01:00
Nicolas
96c7810cf1 added parameters max_nb_eval_optim in regression examples 2013-06-04 15:57:37 +01:00
Max Zwiessele
9dabd32e30 scg optimizer enhancments and mrd demo fix 2013-06-04 15:57:19 +01:00
Nicolo Fusi
803b7d3c88 removed NL's notes, they are now integrated in the issue tracker 2013-06-04 15:48:52 +01:00
Max Zwiessele
ce2edb5fff git branchMerge branch 'devel' of github.com:SheffieldML/GPy into devel 2013-06-04 15:33:53 +01:00
Max Zwiessele
b7083513c0 mrd and bgplvm simulation examples working 2013-06-04 15:33:46 +01:00
Max Zwiessele
e68d8d7f34 SCG optimizer scale down to 1e-30 2013-06-04 15:33:24 +01:00
Nicolas
b4a3ac7809 added ability to handle likelihood with zero variance 2013-06-04 15:25:13 +01:00
James Hensman
aa8b75d0c5 regular expressions now match rather than search 2013-06-04 14:36:17 +01:00
Alan Saul
26b4cd6c4f Fixing travis multiprocessing issue 2013-06-04 11:52:48 +01:00
Alan Saul
70d59bf6c1 Cleaning up setup.py 2013-06-04 11:42:22 +01:00
Alan Saul
f3b8dfb222 about to input new derivations for Z's... 2013-06-03 14:51:09 +01:00
Alan Saul
0904090657 Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2013-06-03 12:13:20 +01:00
Ricardo
95d5bcc1b9 test fixed 2013-06-03 12:11:57 +01:00
Alan Saul
fe3707f3d1 Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2013-06-03 12:06:14 +01:00
Alan Saul
3847e584a3 Think the MANIFEST.in file is required to publish to PyPi 2013-06-03 12:06:07 +01:00
Alan Saul
6c29750795 Took out all the asserts and using pure broadcasting method of diagonal now 2013-05-31 16:59:54 +01:00
Alan Saul
e842f6e687 Made it use the fact that W is diagonal and put assertions in to ensure that the results are the same 2013-05-31 16:45:22 +01:00
Neil Lawrence
85cada271e Added oil test and validation. 2013-05-31 16:30:07 +01:00
James Hensman
5923c544ef more merge conflicts 2013-05-31 12:10:27 +01:00
James Hensman
a0aff049de merge fixed 2013-05-31 12:09:37 +01:00
Max Zwiessele
4eebf99bfb REVERT a53690ab7f, flapack back substitued in 2013-05-31 12:09:11 +01:00
Max Zwiessele
43c2f8af87 SCG: printing corrected, dont return before end of method 2013-05-31 12:01:29 +01:00
James Hensman
fe60812f7d modified EP code, should be more stable I hope 2013-05-31 12:00:02 +01:00
Alan Saul
f9857e08c0 Broken it by getting rid of squeeze, but now working on making it faster using proper vector multiplciation for diagonals 2013-05-31 11:55:32 +01:00
Max Zwiessele
df1e765507 bugfix: sparseGP.likelihood.Z not added to log_ll 2013-05-31 09:41:05 +01:00
Alan Saul
20227fb2ac Made more numerically stable in a hope that it will work and I will find a bug... 2013-05-30 16:17:37 +01:00
Max Zwiessele
43cd5ad50b Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2013-05-30 10:37:20 +01:00
Max Zwiessele
a53690ab7f DeprecationWarning: Substituded all (\!) flapack occ. with lapack (scipy said so) 2013-05-30 10:37:03 +01:00
James Hensman
050cdd9c93 Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2013-05-30 09:30:29 +01:00
James Hensman
dc33aa1b8c used scipy.weave to improve the speed of rbf grads 
for large number of input dimensions with ARD, wqe have approx tenfold
speedup.
 2013-05-30 09:29:26 +01:00
Alan Saul
23ed2a2d15 Lots of name changing and went through all likelihood gradients again 2013-05-29 17:33:06 +01:00
Alan Saul
117c377d13 Ripped out all things Laplace parameter estimation, starting again with new tactic 2013-05-29 14:02:03 +01:00
Alan Saul
d63d370641 About to rip out old chain rule method of learning gradients 2013-05-29 13:46:55 +01:00
James Hensman
d461f5f9bf sparse_GP now has a separate predict function 
GP and sparse_GP used t share a predict fumction. Since we'd like to
propagate uncertainty in predictions, sparse_GP.predict needs to accept
X_new_variance.
 2013-05-29 13:22:25 +01:00