162 commits

Author	SHA1	Message	Date
Max Zwiessele	cf5c6bf227	checkgrad divide by zero catches	2014-03-05 13:01:41 +00:00
Max Zwiessele	988bad88a3	numerical global diff in gradcheck	2014-03-05 12:50:46 +00:00
Max Zwiessele	f5e3e97794	gradcheck global diff	2014-03-05 12:44:53 +00:00
Max Zwiessele	0df263956f	Dont call parameters_changed ever yourself anymore and parameters are now inplace once in memory	2014-03-04 17:32:46 +00:00
Zhenwen Dai	b9dcb7f640	switch input_sensitivity function to model	2014-03-04 14:25:11 +00:00
Max Zwiessele	20e02e63a9	global gradient test done and some parameterized fixes	2014-02-28 16:58:24 +00:00
Max Zwiessele	eae3c28dc0	checkgrad	2014-02-28 16:20:52 +00:00
Max Zwiessele	47e4026141	hierarchy edits. adding removing parameters withing hierarchy	2014-02-28 16:18:47 +00:00
Max Zwiessele	2771e3f71f	observer pattern has a handle to trigger only > min_priority observers	2014-02-28 11:33:31 +00:00
James Hensman	f6da5345d9	plot latent updated	2014-02-26 09:16:31 +00:00
Max Zwiessele	659643038f	parameterized now supports deleting of parameters	2014-02-21 17:53:44 +00:00
Max Zwiessele	c4f6b0dbe7	copy and missing data	2014-02-19 15:32:16 +00:00
Max Zwiessele	f21e8e2394	roundtrip error fixed for likelihood tests	2014-02-14 13:43:43 +00:00
Max Zwiessele	b1c98c2c3d	Priors added	2014-02-14 13:18:48 +00:00
Max Zwiessele	8d7273b8ff	non verbose checkgrad adjusted to new system	2014-02-14 09:57:18 +00:00
Max Zwiessele	ffd09c7820	checkgrad (╯°□°）╯︵ ┻━┻	2014-02-13 21:59:08 +00:00
Max Zwiessele	9af4c34f90	gradcheck fixes are not easy	2014-02-13 21:14:08 +00:00
Max Zwiessele	c78ddde6de	gradcheck now fully functional	2014-02-13 20:24:45 +00:00
Max Zwiessele	c84372127f	checkgrad was changing parameters	2014-02-13 16:49:17 +00:00
Max Zwiessele	646400f49e	fixed gradchecker and fixes for paramterized	2014-02-12 17:30:20 +00:00
Max Zwiessele	a264cdaa98	redid constraints	2014-02-12 17:11:55 +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	ed87e6bbd2	final touches to gradchecker	2014-02-10 17:00:50 +00:00
Max Zwiessele	32491abaff	gradchecker now with fixed inputs	2014-02-10 16:42:00 +00:00
Max Zwiessele	9eef4ebded	fixes added for gradchecking	2014-02-10 16:08:11 +00:00
Max Zwiessele	826d2f04ff	checkgrad now global and callable from any parameter	2014-02-10 16:01:55 +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	6346af8764	assorted fixes	2014-02-06 09:28:27 +00:00
James Hensman	f653bc430e	an afternoon's work on the laplace approximation	2014-02-05 16:23:35 +00:00
James Hensman	d074280213	removed some superfluous things from the model class	2014-01-27 13:04:23 +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	c1a416debc	more gradient based tomfoolery	2014-01-24 14:15:32 +00:00
James Hensman	e94b16e0b3	exact gaussian inference now accepts a kern and X, not K	2014-01-24 11:03:17 +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	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
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	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	055eb3b70b	starting to sort out likelihoods WARNING not working	2013-10-17 14:39:44 +01:00
Max Zwiessele	3a97eaf684	warning messages optional for re-constraining	2013-10-14 17:59:41 +01:00
Max Zwiessele	2018368d8d	domain and trtansformations namespace prettyfying	2013-10-11 17:26:04 +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	a51af5b8c4	epsilon and power_ep now are parameters of update_likelihood.	2013-09-20 13:22:38 +01:00