diff options
Diffstat (limited to 'sourcecodes/bnt-master/BNT/CPDs/@tabular_CPD/update_ess.m')
| -rw-r--r-- | sourcecodes/bnt-master/BNT/CPDs/@tabular_CPD/update_ess.m | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sourcecodes/bnt-master/BNT/CPDs/@tabular_CPD/update_ess.m b/sourcecodes/bnt-master/BNT/CPDs/@tabular_CPD/update_ess.m new file mode 100644 index 00000000..7602ce9d --- /dev/null +++ b/sourcecodes/bnt-master/BNT/CPDs/@tabular_CPD/update_ess.m @@ -0,0 +1,15 @@ +function CPD = update_ess(CPD, fmarginal, evidence, ns, cnodes, hidden_bitv) +% UPDATE_ESS Update the Expected Sufficient Statistics of a tabular node. +% function CPD = update_ess(CPD, fmarginal, evidence, ns, cnodes, hidden_bitv) + +dom = fmarginal.domain; + +if all(hidden_bitv(dom)) + CPD = update_ess_simple(CPD, fmarginal.T); + %fullm = add_ev_to_dmarginal(fmarginal, evidence, ns); + %assert(approxeq(fullm.T(:), fmarginal.T(:))) +else + fullm = add_ev_to_dmarginal(fmarginal, evidence, ns); + CPD = update_ess_simple(CPD, fullm.T); +end + |