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authorziejd22018-03-14 23:23:33 -0500
committerGitHub2018-03-14 23:23:33 -0500
commit1ff6baa44e22b91eefb48aea6f3befa078c0489b (patch)
treee0fd79d2e32fd2aedda2eadaed0f19af3514c520 /sourcecodes/bnt-master/BNT/CPDs/@hhmm2Q_CPD/reset_ess.m
parent6882395afdadf4e982b25b5215071a0932730950 (diff)
parentc80226899f5cdd9f11c163817d59445213f5bef0 (diff)
downloadBNW-1ff6baa44e22b91eefb48aea6f3befa078c0489b.tar.gz
Merge pull request #1 from ziejd2/octave_php_separate
Octave php separate
Diffstat (limited to 'sourcecodes/bnt-master/BNT/CPDs/@hhmm2Q_CPD/reset_ess.m')
-rw-r--r--sourcecodes/bnt-master/BNT/CPDs/@hhmm2Q_CPD/reset_ess.m12
1 files changed, 12 insertions, 0 deletions
diff --git a/sourcecodes/bnt-master/BNT/CPDs/@hhmm2Q_CPD/reset_ess.m b/sourcecodes/bnt-master/BNT/CPDs/@hhmm2Q_CPD/reset_ess.m
new file mode 100644
index 00000000..8204c167
--- /dev/null
+++ b/sourcecodes/bnt-master/BNT/CPDs/@hhmm2Q_CPD/reset_ess.m
@@ -0,0 +1,12 @@
+function CPD = reset_ess(CPD)
+% RESET_ESS Reset the Expected Sufficient Statistics of a hhmm2 Q node.
+% CPD = reset_ess(CPD)
+
+domsz = CPD.dom_sz;
+domsz(CPD.Fself_ndx) = 1;
+domsz(CPD.Fbelow_ndx) = 1;
+Qdom_sz = domsz;
+Qdom_sz(Qdom_sz==1)=[]; % get rid of dimensions of size 1
+
+CPD.start_counts = zeros(Qdom_sz);
+CPD.trans_counts = zeros(Qdom_sz);