654 commits

Author	SHA1	Message	Date
James Hensman	0dc9a32ba3	non-working grads in linear	2014-02-21 11:25:33 +00:00
James Hensman	81e0861a60	manual merging	2014-02-21 10:41:34 +00:00
James Hensman	8b2f39450b	workin gon linear kernel	2014-02-21 10:38:47 +00:00
Max Zwiessele	b19f9b9f33	gradient operations and cachong	2014-02-21 10:38:11 +00:00
Max Zwiessele	0c92fca31a	linear without caching, derivatives done	2014-02-21 09:14:31 +00:00
Max Zwiessele	1d722c4f28	Merge branch 'params' of github.com:SheffieldML/GPy into params	2014-02-21 08:03:48 +00:00
Max Zwiessele	8ea40a4a13	rbf psi 2	2014-02-21 08:03:44 +00:00
James Hensman	4fb4a38cd1	spellings	2014-02-20 17:11:44 +00:00
James Hensman	87ce8fea0b	weird Max related stuff is happening	2014-02-20 14:24:41 +00:00
James Hensman	41b8b7edd8	empty init file	2014-02-20 14:10:36 +00:00
James Hensman	d636c8c30c	everything is broken	2014-02-20 14:04:16 +00:00
Neil Lawrence	5214c3c1ac	Adding update_gradients to sympy.py.	2014-02-19 19:39:24 -05:00
James Hensman	de51ad638a	prod now seems to work for sparse	2014-02-19 22:23:07 +00:00
James Hensman	92d71384b7	deleted kernpart, prod and add seem to work okay.	2014-02-19 17:37:18 +00:00
James Hensman	493506408c	init for src dir£	2014-02-19 15:01:35 +00:00
James Hensman	20f02a80b4	rbf and white seem to work	2014-02-19 15:00:48 +00:00
James Hensman	89e216b6a6	moved stuff. much breakage. Ow.	2014-02-19 13:38:36 +00:00
Neil Lawrence	f6484bcbd0	Using params class with sympy covariance. Adding conditional statements for presence of weave.	2014-02-18 19:37:53 -05:00
Neil Lawrence	d1b6d18ddf	Changes to sympy covariance.	2014-02-18 18:49:13 -05:00
Max Zwiessele	d0c563ff0a	added sparsegp with missing data	2014-02-18 15:52:33 +00:00
James Hensman	afcffcf039	bad git merge	2014-02-17 12:06:19 +00:00
James Hensman	65a2c2a320	Merge branch 'params' of github.com:SheffieldML/GPy into params	2014-02-17 12:05:31 +00:00
James Hensman	3e4013ecf3	fixed Observable-weave clash in rbf	2014-02-17 12:05:20 +00:00
Max Zwiessele	07737b7ba7	rbf andl inear fixes	2014-02-17 12:04:40 +00:00
James Hensman	3c68a9688d	general bugfixing	2014-02-13 08:53:14 +00:00
Max Zwiessele	79aca59a37	parameter handling with default constraints	2014-02-11 14:44:15 +00:00
Max Zwiessele	b944427733	rename dK_dtheta > gradients_X	2014-02-11 12:20:57 +00:00
Max Zwiessele	9e1546524e	linear kern variational updates	2014-02-11 12:17:07 +00:00
Max Zwiessele	e0c68d5eb3	_highest_parent_ now follows the tree, dK_dX > gradient_X, added update_grads_variational to linear, bgplvm for new framework	2014-02-10 15:12:49 +00:00
Max Zwiessele	87dab55fe1	adjusted periodic exponential to the new parameterization	2014-02-06 16:22:45 +00:00
Max Zwiessele	0d52430ffb	fixed product kernel copy error	2014-02-06 14:03:15 +00:00
James Hensman	54272d22bb	first crack at a caching object	2014-02-06 12:33:00 +00:00
Max Zwiessele	b2328c4f47	starting varDTC with uncertain inputs [not working]	2014-02-05 10:48:23 +00:00
Zhenwen Dai	70e7d72bf2	add spike-and-slab gplvm kernel [unfinished].]	2014-02-03 09:12:43 +00:00
James Hensman	e0dbfbe148	sparse GP now checkgrads, optimises sensibly. Predicitno still not working	2014-01-30 12:03:02 +00:00
James Hensman	a99537d3cc	some changes for coregionalize	2014-01-28 15:04:12 +00:00
Ricardo	957d2bd2aa	Plotting functions modified	2014-01-28 13:41:35 +00:00
James Hensman	563fbd257b	some gplvm related fixes	2014-01-24 16:37:20 +00:00
Max Zwiessele	cec766b723	getstate > _getstate and setstate > _setstate	2014-01-24 15:48:23 +00:00
Max Zwiessele	e128059377	new gradient handling way nicer	2014-01-24 15:07:28 +00:00
James Hensman	7b5e8a9ffc	changes to rbf and white to allow new parameter gradient structure	2014-01-24 14:06:16 +00:00
James Hensman	eb52600537	added new gradient functinoality to rbf	2014-01-24 12:13:55 +00:00
James Hensman	2c4d7cca76	beginnings of neat gradient framework	2014-01-24 11:17:49 +00:00
James Hensman	1dd5efd869	tidying in kern.py	2014-01-24 11:04:56 +00:00
James Hensman	d2e0b0eefd	removed sinc	2014-01-24 10:15:06 +00:00
Max Zwiessele	0733886ba0	all parameterization stuff now in seperate module -> GPy.core.parameterization	2013-12-16 13:45:24 +00:00
Max Zwiessele	a3bf662fd3	array handling in plotting and weave	2013-12-09 00:19:37 +00:00
Max Zwiessele	e1bb3e508e	naming and pil changes	2013-12-07 18:45:24 +00:00
Max Zwiessele	6c60eef4bd	biiig changes in tieing, and printing -> hirarchy now always shown	2013-11-11 17:46:33 +00:00
Max Zwiessele	765ab41045	bgplvm integrated	2013-11-07 08:52:33 +00:00