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[mrd] plot_scales and plot_latent added

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Max Zwiessele 2016-03-01 10:02:02 +00:00
parent c4020cd2eb
commit 885d3722cc
8 changed files with 112 additions and 148 deletions
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6
GPy/plotting/matplot_dep/ssgplvm.py
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@ -13,16 +13,16 @@ class SSGPLVM_plot(object):
self.model = model
self.imgsize= imgsize
assert model.Y.shape[1] == imgsize[0]*imgsize[1]
def plot_inducing(self):
fig1 = pylab.figure()
mean = self.model.posterior.mean
arr = mean.reshape(*(mean.shape[0],self.imgsize[1],self.imgsize[0]))
plot_2D_images(fig1, arr)
fig1.gca().set_title('The mean of inducing points')
fig2 = pylab.figure()
covar = self.model.posterior.covariance
plot_2D_images(fig2, covar)
fig2.gca().set_title('The variance of inducing points')