2501 commits

This branch

This branch

All branches

Author	SHA1	Message	Date
Max Zwiessele	c8eac84d55	Merge branch 'params' of github.com:SheffieldML/GPy into params	2013-11-06 08:59:32 +00:00
Max Zwiessele	1a6086546e	updated scg messages	2013-11-06 08:59:25 +00:00
Max Zwiessele	6feb5dd2f1	adjusted parameters to report their changes	2013-11-03 13:58:15 +00:00
Max Zwiessele	067206e83e	tutorial update and X observer	2013-10-28 09:14:56 +00:00
Max Zwiessele	d8151eee61	X caching is not yet done, parameter caching working fine. X cache must be adjusted to update at the right times	2013-10-27 17:04:46 +00:00
Max Zwiessele	d3721b76a8	changing all parameterized objects to be compatible with the new parameterization	2013-10-25 15:29:04 +01:00
Max Zwiessele	e1bee4536a	adjusted gaussian likelihood to new parameterization	2013-10-22 16:18:04 +01:00
Max Zwiessele	5ab7303226	gp_base newly paramterized	2013-10-22 16:17:41 +01:00
Max Zwiessele	21dd82f8d9	updated white, bias and rbf to new parameter handling	2013-10-22 16:17:13 +01:00
Max Zwiessele	27724fd456	GPRegression working, gradients still todo	2013-10-22 16:16:54 +01:00
Max Zwiessele	9a70f27010	first adjustments to the model and gps -> updates and gradient transforms	2013-10-22 13:41:01 +01:00
Max Zwiessele	d12f055115	parameters have a update hirarchy, in which updates to parameters are hirarchically pursuit	2013-10-22 13:39:58 +01:00
Max Zwiessele	7f05dd4a43	likelihood is now parameterized	2013-10-22 13:38:46 +01:00
Max Zwiessele	e70203a1b2	kern is now parameterized	2013-10-22 13:38:33 +01:00
Max Zwiessele	fba121c826	kern is now parameterized	2013-10-22 13:38:29 +01:00
Max Zwiessele	d5afb3b797	parameters now work efficiently, tieing is iwth observer pattern	2013-10-18 16:20:01 +01:00
Max Zwiessele	6be05de791	still todo: untie, gradients, priors, print ties	2013-10-17 20:47:41 +01:00
Max Zwiessele	945f192ee2	parameter_testing has to be written new	2013-10-17 14:40:26 +01:00
Max Zwiessele	055eb3b70b	starting to sort out likelihoods WARNING not working	2013-10-17 14:39:44 +01:00
Max Zwiessele	bc765134c0	make sure _init_ is not overriden	2013-10-17 14:37:39 +01:00
Max Zwiessele	95b07146ac	WARNING: half way through commit, this is a non working middle thing! everything should be in place now, figure tieing and printing with broadcasting	2013-10-17 14:34:17 +01:00
Max Zwiessele	94d344db0b	parameter indexing now linear in number of printed values	2013-10-16 21:08:35 +01:00
Max Zwiessele	be5081bd82	index ops now with own dict	2013-10-16 21:07:54 +01:00
Max Zwiessele	d132b42091	documentation added	2013-10-15 09:01:03 +01:00
Max Zwiessele	73f44ea0d8	more testing	2013-10-14 18:00:11 +01:00
Max Zwiessele	3a97eaf684	warning messages optional for re-constraining	2013-10-14 17:59:41 +01:00
Max Zwiessele	e0d7de9b3b	indexing fixed, some equality testing	2013-10-14 17:58:37 +01:00
Max Zwiessele	41d256c984	parameter object done, printing fixed	2013-10-14 17:58:16 +01:00
Max Zwiessele	9c126d9b94	merged dimen reduction	2013-10-14 17:58:13 +01:00
James Hensman	c3de628e99	docstrinfs in kern.py	2013-10-14 17:11:39 +01:00
Neil Lawrence	fe30db1331	Updated sympy code, multioutput grad checks pass apart from wrt X. Similar problems with prediction as to sinc covariance, needs investigation.	2013-10-14 09:37:35 +01:00
Neil Lawrence	66daf2ad45	Merge branch 'devel' of https://github.com/SheffieldML/GPy into devel	2013-10-14 05:59:36 +01:00
Neil Lawrence	a92780cb89	Added olivetti faces data set. It required adding netpbmfile.py a bsd licensed pgm file reader from Christoph Gohlke, which doesn't seem to have a spearate installer. Also modified image_show to assume by default that array ordering is python instead of fortran. Modified brendan_faces demo to explicilty force fortran ordering. Notified Teo of change.	2013-10-14 05:59:15 +01:00
Nicolò Fusi	6945ad7aa1	Seems to work on windows now ... not everything works yet, but I've identified the main issues. Still TODO: handle missing OMP libraries gracefully	2013-10-11 16:19:27 -07:00
Max Zwiessele	2018368d8d	domain and trtansformations namespace prettyfying	2013-10-11 17:26:04 +01:00
Max Zwiessele	780daac03e	Merge branch 'devel' of github.com:SheffieldML/GPy into params	2013-10-11 16:52:54 +01:00
Max Zwiessele	4a155dba1e	tests updated	2013-10-11 16:51:49 +01:00
Max Zwiessele	3132a0362a	dim reduction examples Q= > input_dim=	2013-10-11 16:50:16 +01:00
Max Zwiessele	a9b190782d	numpy non hashable AHHHHHH	2013-10-11 16:46:47 +01:00
Max Zwiessele	2355830398	dont print brackets in transformations	2013-10-11 16:46:12 +01:00
Max Zwiessele	152f61acf0	parameterized first beta test	2013-10-11 16:44:34 +01:00
Neil Lawrence	de0a5d0e70	Some fixes and changes to the sympykern.	2013-10-09 12:07:39 +01:00
Neil Lawrence	b2cea56c11	Merge branch 'devel' of https://github.com/SheffieldML/GPy into devel	2013-10-09 11:14:47 +01:00
Neil Lawrence	1a46026015	Fixed stick datasets bug ... but sympykern is currently in a rewrite so will be broken	2013-10-09 11:14:42 +01:00
James Hensman	a59d980327	Nparam changes to num_params	2013-10-08 14:49:18 +01:00
James Hensman	39eb0368d8	changes Nparts for num_parts in kern	2013-10-08 12:30:14 +01:00
Andreas	958e9f7c7a	Merge branch 'devel' of github.com:SheffieldML/GPy into devel	2013-10-08 11:31:13 +01:00
Andreas	05a912f40b	minor changes	2013-10-08 11:31:06 +01:00
Andreas	f008c1919b	Normalize Y given as an argument to constructor	2013-10-08 11:28:15 +01:00
Neil Lawrence	87200c6e12	Merge branch 'devel' of https://github.com/SheffieldML/GPy into devel	2013-10-08 08:25:33 +01:00