251 commits

Author	SHA1	Message	Date
James Hensman	a889b0b7b5	fixed up plotting in sparse_gp also	2013-10-26 20:44:58 +01:00
James Hensman	eedeaa4492	fixed up the plotting	2013-10-26 19:57:21 +01:00
James Hensman	1fe92b2515	fixed up plot in GP_base	2013-10-26 15:01:35 +01:00
James Hensman	eeb5f59fca	improved docstrings in svigp	2013-10-24 22:06:07 +01:00
James Hensman	683f45366b	some tidying in gp.py	2013-10-24 21:58:51 +01:00
James Hensman	bddb22f4af	docstrings and removal of duplicated plotting code in gp_base	2013-10-24 21:30:23 +01:00
Neil Lawrence	da2a88826d	Basic sim code functional.	2013-10-14 22:09:41 +01:00
James Hensman	a59d980327	Nparam changes to num_params	2013-10-08 14:49:18 +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
Ricardo	46eca3bbdd	Plots tidied up.	2013-10-07 12:41:20 +01:00
Ricardo	b20ea09f89	Modifications to allow noise_model related parameters.	2013-10-07 12:39:23 +01:00
Ricardo	0ae9f9aafd	Fixing W_columns and num_outputs nomenclature	2013-09-23 17:29:33 +01:00
James McMurray	aa5ebcbd8f	Fixed more errors in docs 2	2013-09-20 17:46:23 +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	3288b8379f	Please stop breaking this module	2013-09-20 15:51:06 +01:00
James McMurray	5bf20f7bd7	Merge branch 'devel' of git://github.com/SheffieldML/GPy into devel	2013-09-20 14:29:33 +01:00
James McMurray	be3880c0bd	Fixed docstring warnings - could still be mistakes	2013-09-20 13:38:20 +01:00
Ricardo	802835773f	Merge branch 'devel' of github.com:SheffieldML/GPy into devel	2013-09-20 13:23:58 +01:00
Ricardo	a51af5b8c4	epsilon and power_ep now are parameters of update_likelihood.	2013-09-20 13:22:38 +01:00
James Hensman	7af2d62ee6	do_test_latents appears to be working now	2013-09-20 13:03:24 +01:00
James McMurray	c36a6b341c	Started fixing docs	2013-09-20 11:15:41 +01:00
Ricardo	99c3af63c4	Bug in prod-coreg kernels fixed, not in the most elegant way though	2013-09-18 17:57:17 +01:00
Ricardo	80e149e4af	function grep_model added, works like print model, but accepts regexp	2013-09-18 14:47:22 +01:00
Ricardo	a1a8486bc3	Redundant code commented	2013-09-17 16:54:31 +01:00
Ricardo	299f17ee46	Samples in plot_f fixed for sparse_models	2013-09-17 16:54:12 +01:00
Ricardo	b3fe19fa0b	Comments added to assertions	2013-09-17 16:53:15 +01:00
Ricardo	6f8a1f81c4	random 2 bug neutralized... not fixed	2013-09-17 14:25:59 +01:00
Ricardo	127340d17d	likelihoods are now Parameterized objects	2013-09-16 15:45:23 +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
Ricardo	1931e447f4	print_all function removed, print m works as before.	2013-09-16 12:24:37 +01:00
Neil Lawrence	dffa9541c2	Merged conflict of model.py	2013-09-14 20:05:42 +01:00
Neil Lawrence	00d335444d	Changed kern.py so that X2 is correctly passed as None to the kern parts for dK_dX. Modified several kern parts so that dK_dX is correctly computed (factors of 2 missing). Removed spurious factors of 2 from gplvm, bcgplvm, sparse_gp and fitc code.	2013-09-14 20:02:40 +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
Ricardo	329da293f8	duplicated line erased	2013-09-13 13:00:54 +01:00
Ricardo	62daa978d3	Likelihood gradients for heteroscedastic noise	2013-09-13 12:45:58 +01:00
Ricardo	ea7c18fccc	Changes in plot functions, to allow 1D multiple outputs visualization	2013-09-13 12:36:32 +01:00
Ricardo	f0569d6d88	docstrings in new functions	2013-09-13 12:35:12 +01:00
James Hensman	0070a73004	Fixed Alans checkgrad bug	2013-09-12 10:20:28 +01:00
Ricardo	671591fa96	New Gaussian likelihood for multiple outputs	2013-09-04 18:06:14 +01:00
Max Zwiessele	57eda0b77c	added print m and print m.all differentiation	2013-09-02 11:53:45 +01:00
Ricardo	3dc7574c50	Error in plot corrected	2013-08-31 01:30:31 +01:00
Neil Lawrence	128ebbabc5	Added mlp mapping (with possibility of having multiple layers).	2013-08-29 19:26:00 +02:00
Neil Lawrence	d31b5a7c55	Implemented Mapping framework and associated linear and kernel mappings. This is needed for mean functions, back constrained GPLVM and the non-stationary Gibbs kernel.	2013-08-28 13:51:50 +02:00
James Hensman	e52dad80f3	Merge branch 'devel' of github.com:SheffieldML/GPy into devel	2013-08-21 09:53:55 +01:00
James Hensman	65c0c72361	fixed target slicing bug in prod kernel	2013-08-21 09:53:49 +01:00
Neil Lawrence	c140b2118a	Various doc string edits and consistency changes in comments.	2013-08-19 20:11:25 +02:00
Neil Lawrence	7aac769d37	Modifications to transformations ... not sure which tests to run to make sure I haven't messed things up. New code avoids exponentiating values greater than -log(eps) or less than log(eps). Also changed negative code to call the positive code (I think they should inherit the positive code ... but maybe not.	2013-08-16 18:28:16 +01:00
Ricardo	4c7ebb6601	Multioutput models added	2013-08-02 20:10:02 +01:00