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[RBM]

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- sample h before negative phase

git-svn-id: http://moon:8086/svn/software/trunk/projects/RBM@301 b431acfa-c32f-4a4a-93f1-934dc6c82436
This commit is contained in:
jens
2016-06-23 06:45:57 +00:00
parent 605ee4da46
commit b1fcf14e99
1 changed files with 2 additions and 4 deletions
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Source/Rbm.hpp
+2 -4
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@@ -304,6 +304,8 @@ public:
for (gibbs=0; gibbs < m_params.m_numGibbs; gibbs++) for (gibbs=0; gibbs < m_params.m_numGibbs; gibbs++)
{ {
sample(h);
// Create visible reconstruction (a fantasy...) given h // Create visible reconstruction (a fantasy...) given h
toVisibleBatch(m_v, h); toVisibleBatch(m_v, h);
if (m_params.m_useVisibleGaussian) if (m_params.m_useVisibleGaussian)
@@ -326,10 +328,6 @@ public:
toHiddenBatch(h, m_v); toHiddenBatch(h, m_v);
} }
} }
if (!m_params.m_doRaoBlackwell)
{
sample(h);
}
} }
// Update weights (negative phase) // Update weights (negative phase)