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dimensionalityreduction plotting adjusted to new syntax

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This commit is contained in:
Max Zwiessele 2013-06-05 11:21:02 +01:00
parent 312cfebcb1
commit ffb6eb414b
3 changed files with 17 additions and 20 deletions
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9
GPy/examples/dimensionality_reduction.py
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@ -263,7 +263,7 @@ def bgplvm_simulation(optimize='scg',
# m.constrain('variance|noise', logexp_clipped())
m.ensure_default_constraints()
m['noise'] = Y.var() / 100.
m['linear_variance'] = .001
m['linear_variance'] = .01
if optimize:
print "Optimizing model:"
@ -271,11 +271,8 @@ def bgplvm_simulation(optimize='scg',
max_f_eval=max_f_eval,
messages=True, gtol=1e-6)
if plot:
import pylab
m.plot_X_1d()
pylab.figure('BGPLVM Simulation ARD Parameters');
pylab.axis();
m.kern.plot_ARD()
m.plot_X_1d("BGPLVM Latent Space 1D")
m.kern.plot_ARD('BGPLVM Simulation ARD Parameters')
return m
def mrd_simulation(optimize=True, plot=True, plot_sim=True, **kw):