339 commits

Author	SHA1	Message	Date
Max Zwiessele	b200b9fa90	input_sensitivity and ard plotting	2014-02-24 14:47:43 +00:00
Max Zwiessele	8dbb65ab50	2d plotting	2014-02-24 11:34:22 +00:00
Max Zwiessele	659643038f	parameterized now supports deleting of parameters	2014-02-21 17:53:44 +00:00
James Hensman	0dc9a32ba3	non-working grads in linear	2014-02-21 11:25:33 +00:00
James Hensman	8b2f39450b	workin gon linear kernel	2014-02-21 10:38:47 +00:00
James Hensman	847fdef9c8	merged in kern chancges	2014-02-20 14:07:54 +00:00
James Hensman	d636c8c30c	everything is broken	2014-02-20 14:04:16 +00:00
Max Zwiessele	46f59f9f64	gradients now lazy instantiated	2014-02-20 08:38:14 +00:00
James Hensman	92d71384b7	deleted kernpart, prod and add seem to work okay.	2014-02-19 17:37:18 +00:00
Max Zwiessele	c4f6b0dbe7	copy and missing data	2014-02-19 15:32:16 +00:00
Max Zwiessele	d0c563ff0a	added sparsegp with missing data	2014-02-18 15:52:33 +00:00
Max Zwiessele	ffd09c7820	checkgrad (╯°□°）╯︵ ┻━┻	2014-02-13 21:59:08 +00:00
Alan Saul	d2e8807a88	Fixed some examples and tests, and stated that Y metadata doesnt need to be the same size as Y	2014-02-12 18:02:24 +00:00
Alan Saul	46ce76dee8	Fixed bernoulli likelihood divide by 0 and log of 0	2014-02-12 16:48:57 +00:00
Max Zwiessele	9d262936c6	array core and bgplvm working > changes due to __i<op>__ will now be reported	2014-02-11 16:54:33 +00:00
Max Zwiessele	79aca59a37	parameter handling with default constraints	2014-02-11 14:44:15 +00:00
Alan Saul	b72d319909	Merged parameterized fixing	2014-02-10 15:42:47 +00:00
Alan Saul	6cbf810856	Laplace now appears to be grad checking again	2014-02-10 15:40:06 +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
James Hensman	375e2f6225	hard-merging in the examples and testing dirs from master. ... This is probably a dumb way to do it, but I don;t know better.	2014-01-24 09:41:07 +00:00
Max Zwiessele	a3bf662fd3	array handling in plotting and weave	2013-12-09 00:19:37 +00:00
Max Zwiessele	765ab41045	bgplvm integrated	2013-11-07 08:52:33 +00:00
Max Zwiessele	8c02e4af36	added BGPLVM in parameterized	2013-11-06 15:15:13 +00:00
Max Zwiessele	3316d29341	added gplbm and sparse gp to new parameterized structure	2013-11-06 11:40:54 +00:00
Max Zwiessele	6feb5dd2f1	adjusted parameters to report their changes	2013-11-03 13:58:15 +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	9c126d9b94	merged dimen reduction	2013-10-14 17:58:13 +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	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
Max Zwiessele	780daac03e	Merge branch 'devel' of github.com:SheffieldML/GPy into params	2013-10-11 16:52:54 +01:00
Max Zwiessele	3132a0362a	dim reduction examples Q= > input_dim=	2013-10-11 16:50:16 +01:00
Ricardo	d2bc9044fe	Coregionalization examples fixed.	2013-10-07 12:35:55 +01:00
Max Zwiessele	4f56506aa6	Merge branch 'devel' into params	2013-10-07 08:20:29 +01:00
Neil Lawrence	0d4fd01ae1	Minor changes to della_gatta example (multiple optima).	2013-09-30 17:00:38 +01:00
Max Zwiessele	c2d217e72c	Merge branch 'devel' into params ... Conflicts: GPy/core/transformations.py GPy/kern/parts/kernpart.py	2013-09-20 17:20:46 +01:00
Ricardo	c129b98b3b	Merge branch 'devel' of github.com:SheffieldML/GPy into devel ... Conflicts: GPy/examples/classification.py	2013-09-20 15:55:48 +01:00
Ricardo	6df0d3e450	small change in crescent demo	2013-09-20 15:51:58 +01:00
James McMurray	be3880c0bd	Fixed docstring warnings - could still be mistakes	2013-09-20 13:38:20 +01:00
Ricardo	c8fec98071	crescent data example is better organized	2013-09-20 11:40:00 +01:00
Ricardo	527922264c	coreg_spars fixed	2013-09-17 14:47:32 +01:00
Ricardo	601a9f8a7b	heaviside instead of heavyside	2013-09-17 14:27:51 +01:00
Ricardo	7e4dca7e3a	Heaviside transformation fixed	2013-09-16 16:55:12 +01:00
Ricardo	603aa18482	Merge branch 'devel' of github.com:SheffieldML/GPy into devel ... Conflicts: GPy/examples/regression.py GPy/kern/constructors.py GPy/testing/kernel_tests.py GPy/util/multioutput.py	2013-09-16 12:32:42 +01:00
Neil Lawrence	336fe164fa	Other local changes.	2013-09-16 11:32:03 +01:00
Ricardo	4bb2ea9606	coregionalisation changed to coregionalization	2013-09-14 17:23:17 +01:00
Ricardo	1bc9374717	linK2_functions2 merged	2013-09-13 18:09:59 +01:00
Ricardo	f8c9e6b982	Merge branch 'linK_functions2' into devel ... Conflicts: GPy/core/gp.py GPy/core/gp_base.py GPy/core/sparse_gp.py GPy/examples/regression.py GPy/kern/constructors.py GPy/kern/parts/coregionalise.py GPy/models/__init__.py GPy/models/sparse_gp_classification.py GPy/util/__init__.py	2013-09-13 15:57:34 +01:00
Max Zwiessele	7a68950e3e	correcterd minor errors (imports etc)	2013-09-04 10:02:38 +01:00
Max Zwiessele	acb06941b4	pep8'ed transformations module	2013-09-04 09:34:56 +01:00
Max Zwiessele	2558418b08	mrd_sim stable and deprecated	2013-09-03 10:07:03 +01:00