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swiss_roll example

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Max Zwiessele 2013-05-14 11:47:19 +01:00
parent a0df861e8c
commit d6c790ae9c
3 changed files with 19 additions and 18 deletions
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4
GPy/models/mrd.py
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@ -93,7 +93,7 @@ class MRD(model):
self.NQ = self.N * self.Q
self.MQ = self.M * self.Q
model.__init__(self) # @UndefinedVariable
model.__init__(self) # @UndefinedVariable
@property
def X(self):
@ -255,7 +255,7 @@ class MRD(model):
X[:, qs] = PCA(Y, len(qs))[0]
elif init in "PCA_concat":
X = PCA(numpy.hstack(Ylist), self.Q)[0]
else: # init == 'random':
else: # init == 'random':
X = numpy.random.randn(Ylist[0].shape[0], self.Q)
self.X = X
return X