apunkt/GPy
1
0
Fork 0
mirror of https://github.com/SheffieldML/GPy.git synced 2026-05-05 09:42:39 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge branch 'psi2' of github.com:SheffieldML/GPy into psi2

Browse source
This commit is contained in:
Zhenwen Dai 2014-05-14 15:07:53 +01:00
commit b65da11df5
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
GPy/models/bayesian_gplvm.py
View file

@ -70,7 +70,7 @@ class BayesianGPLVM(SparseGP):
if isinstance(self.inference_method, VarDTC_GPU):
update_gradients(self)
return
super(BayesianGPLVM, self).parameters_changed()
self._log_marginal_likelihood -= self.variational_prior.KL_divergence(self.X)
@ -82,7 +82,7 @@ class BayesianGPLVM(SparseGP):
def plot_latent(self, labels=None, which_indices=None,
resolution=50, ax=None, marker='o', s=40,
fignum=None, plot_inducing=True, legend=True,
plot_limits=None,
plot_limits=None,
aspect='auto', updates=False, **kwargs):
import sys
assert "matplotlib" in sys.modules, "matplotlib package has not been imported."
@ -159,7 +159,7 @@ class BayesianGPLVM(SparseGP):
from ..plotting.matplot_dep import dim_reduction_plots
return dim_reduction_plots.plot_steepest_gradient_map(self,*args,**kwargs)
def latent_cost_and_grad(mu_S, kern, Z, dL_dpsi0, dL_dpsi1, dL_dpsi2):
"""