From 9c721c2c399e8c7b92872bb1fcc42e934e6073bd Mon Sep 17 00:00:00 2001 From: Teo de Campos Date: Mon, 20 May 2013 11:59:46 +0100 Subject: [PATCH] Changed optimization constraints in GPy/examples/dimensionality_reduction.py --- GPy/examples/dimensionality_reduction.py | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/GPy/examples/dimensionality_reduction.py b/GPy/examples/dimensionality_reduction.py index 95aed1ab..ec332dfe 100644 --- a/GPy/examples/dimensionality_reduction.py +++ b/GPy/examples/dimensionality_reduction.py @@ -443,9 +443,7 @@ def brendan_faces(): m = GPy.models.GPLVM(Yn, Q)#, M=Y.shape[0]/4) # optimize - # m.constrain_fixed('white', 1e-2) - # m.constrain_bounded('noise', 1e-6, 10) - m.constrain('rbf', GPy.core.transformations.logexp_clipped()) + m.constrain('rbf|noise|white', GPy.core.transformations.logexp_clipped()) m.ensure_default_constraints() m.optimize('scg', messages=1, max_f_eval=10000)