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diff toolboxes/FullBNT-1.0.7/bnt/potentials/@scgcpot/marginalize_pot.m @ 0:e9a9cd732c1e tip

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first hg version after svn
author wolffd
date Tue, 10 Feb 2015 15:05:51 +0000
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolboxes/FullBNT-1.0.7/bnt/potentials/@scgcpot/marginalize_pot.m	Tue Feb 10 15:05:51 2015 +0000
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+function smallpot = marginalize_pot(bigpot, keepdom, sumoverdom, nodesizes)
+% MARGINALIZE_POT Marginalize a mpot onto a smaller domain.
+% smallpot = marginalize_pot(bigpot, keep)
+
+keepsize = sum(nodesizes(keepdom));
+[A1, A2, B1, B2, C11, C12, C21, C22] = partition_matrix_vec_3(bigpot.A, bigpot.B, bigpot.C, keepdom, sumoverdom, nodesizes);
+smallpot = scgcpot(keepsize, bigpot.ctailsize, bigpot.p, A1, B1, C11);
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