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Author SHA1 Message Date
James Hensman
2e8ce34ee0 added cython code for lengthscale gradients 2015-04-27 15:39:23 +01:00
James Hensman
b36a845821 initial cython commit 2015-04-27 14:21:46 +01:00
mzwiessele
be40318e0b Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2015-04-24 11:02:05 +02:00
mzwiessele
335df2942f [plotting] added predict_kw to plot function 2015-04-24 11:02:01 +02:00
mzwiessele
9c19f8584e [inference] exact Gaussian some constant jitter 2015-04-24 08:59:30 +02:00
mzwiessele
1946514593 [paramnonparam] adding cdf like 2015-04-24 08:59:02 +02:00
Alan Saul
ac4972ff99 Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2015-04-23 17:00:25 +01:00
Alan Saul
7abeed51de Quadrature appeared to be out by a factor of 1/sqrt(pi) 2015-04-23 17:00:14 +01:00
mzwiessele
9b54f831b3 [basisfunckern] gradients for non ard adjusted 2015-04-21 13:33:09 +02:00
mzwiessele
f50ad8b378 Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2015-04-21 11:19:01 +02:00
mzwiessele
d428465e08 [basisfuncs] updated kernel to better reflect linear trends and added ARD support 2015-04-21 11:18:31 +02:00
frb-yousefi
401374d068 merge with commit of dgplvm 2015-04-20 16:02:19 +01:00
frb-yousefi
17fa8a0ada prior with Lambda 2015-04-20 15:51:28 +01:00
mzwiessele
440d7b6478 [basis funcs] linear slope identifiability higher, symmetry plus true linear effect 2015-04-20 16:03:39 +02:00
mzwiessele
e7650c8a90 [sparse gp] memory overflow with big data, iterating over dimensions now 2015-04-20 16:02:59 +02:00
Alan Saul
2d39afd0a5 Reverted back 2015-04-20 10:08:37 +01:00
Alan Saul
c3f80ece5d Updated svgp kernel gradients 2015-04-20 10:07:36 +01:00
mzwiessele
aaa5020bf1 Merge branch 'devel' of https://github.com/SheffieldML/GPy into devel 2015-04-17 12:17:33 +02:00
mzwiessele
18f1c2772d [minor edits] 2015-04-17 12:17:30 +02:00
mzwiessele
ce4c14dd5a [basis func kernels] added support for simple basis function kernels, can be easily extended by implementing phi function in BasisFuncKern 2015-04-17 12:17:21 +02:00
James Hensman
e88b8a88d1 manual merging with AS 2015-04-16 12:45:04 +01:00
Alan Saul
361f0a5274 Fixed log predictive density, added option for LOO to provide some intemediate variables 2015-04-16 09:25:18 +01:00
Alan Saul
fe0a4285ca Removed jitter printing 2015-04-14 17:14:05 +01:00
Alan Saul
ab5f359103 Changed LOO implementation for Eq 30 instead of 37 2015-04-14 16:27:58 +01:00
Alan Saul
b6761c21d7 Added LOO for laplace and exact inference on training data, Gaussian logpdf appeared to be wrong, now fixed 2015-04-14 14:17:08 +01:00
Alan Saul
c76b7bbb93 Added to init 2015-04-10 17:58:51 +01:00
Alan Saul
f4cf052bce Added option to plot the transformed link function (posterior once the link function has been applied) 2015-04-10 15:44:15 +01:00
Alan Saul
dff9ca8e6b Added hessian and skew gradient checkers, some block functions 2015-04-10 15:24:28 +01:00
Alan Saul
8f34bed6d7 Fix for model gradients 2015-04-10 15:03:07 +01:00
Alan Saul
5c9587404d Added some numerical stability to link functions with tests for link functions 2015-04-10 14:58:02 +01:00
Alan Saul
034d141d63 Fix typo 2015-04-10 10:43:00 +01:00
Alan Saul
ef2b11c799 Minor commenting changes 2015-04-10 10:40:18 +01:00
Alan Saul
debc2f1a0e Added numerical clipping 2015-04-10 09:58:11 +01:00
James Hensman
ea787fd376 manual merging 2015-04-09 15:46:40 +01:00
James Hensman
1e30ffd730 speed ups for normal cdf 2015-04-09 15:42:02 +01:00
James Hensman
5c9d458978 Merge pull request #189 from mikecroucher/devel 
Python 3 Compatibility
 2015-04-09 15:41:08 +01:00
Mike Croucher
82a9bb9d93 Merge remote-tracking branch 'upstream/devel' into devel 2015-04-09 14:21:15 +01:00
Alan Saul
337bf67559 Merge branch 'devel' of github.com:SheffieldML/GPy into devel 2015-04-08 10:57:23 +01:00
Alan Saul
e658637c18 Added Y_metadata to log_predictive_density 2015-04-08 10:57:20 +01:00
mzwiessele
970df9b88e Merge branch 'devel' of https://github.com/SheffieldML/GPy into devel 2015-04-08 08:24:59 +02:00
mzwiessele
e35999b24b [var plots] wrong return values 2015-04-08 08:24:55 +02:00
mzwiessele
1efa842130 [variational] plot needed kwargs 2015-04-08 08:24:00 +02:00
James Hensman
a3679b9f61 small bugfix in white kernel 2015-04-02 22:37:32 +01:00
Mike Croucher
620a7842b3 Fix printing error 2015-04-02 07:35:24 +01:00
Mike Croucher
985b2ea70c Added (SLOW) Pure Python implementations of flat_to_triang and triang_to_flat 2015-04-01 15:42:49 +01:00
Mike Croucher
27c65003d2 Working in Py2 but broken in Py3 2015-04-01 13:23:06 +01:00
Mike Croucher
5c653fa4b0 Fix merge conflicts 2015-04-01 13:03:48 +01:00
Mike Croucher
e82b5fe773 Resolve merge conflicts 2015-04-01 11:44:20 +01:00
James Hensman
592414ce64 tests to probe the mean-function functionality 2015-04-01 09:37:10 +01:00
James Hensman
8c71d52b7f Merge branch 'mean_functions' into devel 2015-04-01 09:16:08 +01:00