BayesFusion Support Forum

Try calling d.MatchNetwork before the learning (but after the nodes have been created and initialized).

andrew_ling wrote:2. Set the evidence if this is required: net.SetEvidence(nodeID, optionID)

Without evidence, I'm getting 1200/1000 as value of 'Fertiliser' node from simple program. To check the values with evidence, I'll definitely need your choice of arguments for SetEvidence call(s).

After loading the model in GeNIe and performing inference, I'm getting 1200 for Yes and 1000 for No. Since you're posting in the SMILE forum, I assume you have some piece of code which loads/calls UpdateBeliefs, then retrieves the value of decision node. Can you post it here?

My gentoo install has both libstdc++.so.6.0.3 and libstdc++.so.6.0.8. The latter one comes with gcc 4.1.1 and it's likely (but not 100% certain) that it was on the library search path when SMILE's icc build was compiled.

My system is a slackware 11 machine (Linux styx 2.6.18.8 #2 SMP Thu Mar 15 11:37:13 GMT 2007 i686 i686 i386 GNU/Linux) but that did not work either. I have libstdc++.so.6.0.3 installed. SMILE for icc was built with gentoo. I don't have the access to the VM with this install at the moment, so I can'...

So there is no actual solution to this problem - how many arcs can I add, but just a matter of catching that exception and moving forward ? Depends on the meaning of 'moving forward'. If new arc causes some CPT to grow and exhaust the memory, your network already may be too complex to infer. What a...

I copied the example 4 from the tutorial and got this: $ icc -w0 -I/usr/local/include/smile -lstdc++ -o simlearn4 smilearn4.cpp /usr/local/lib/libsmile.a /usr/local/lib/libsmilearn.a Try to remove -lstdc++ from the command line. icc should figure out you're performing C++ compile and link against a...

Size = 8 byte * number of parent states * number of states of this node I'd replace 'number of parent states' with 'numstatp_1 * numstatp_2 * ... * numstatp_n', wheren numstatp_i is the number of states of ith parent of this node. Such formula gives you the size of CPT of single node. It doesn't an...

Is there a max number of parents that can be added to a node, so that I can check when this number is reached and no longer add arcs? There's no hardcoded limit on the parent count. Note that the enlargement of child CPT depends on the number of parent's states, so new single parent with 4 states h...

-51 translates to DSL_WRONG_NODE_TYPE. This is usually reported when you're trying to add an unsupported combination of parent/child types, like arc from utility to decision node. However, the 'bad allocation' suggests that you have large CPT in child, and the memory is exhausted when you're adding ...

Can you try to build everything with single icc call?

Already doing that: icpc -o dices -I/usr/local/include/boost-1_36 -lboost_filesystem-il-mt-1_36 -lm -llog4cxx -lstdc++ -pthread ./singleton_log4cxx.o ./dice.o /usr/local/lib/libsmile.a /usr/local/lib/libsmilearn.a But somehow it does not work which is puzzling. Sorry - I didn't notice the reference...

That means building kind of a custom wrapper(dunno if am using the jargon right)? Yes, the custom wrapper sounds right. Dunno how to accomplish that thou. That's simple: get a C++ compiler, SMILE binaries and Matlab docs, write some code and you're done :) Hard to tell. Did you ensure that jsmile.d...

yg wrote:Anyone has any ideas?

It looks like missing reference to iostreams. You can try adding libstdc++ to the list of libraries your project is using.

I dont know how libraries work in C++, is it possible for u to release DLLs that could be called from Matlab? That's highly unlikely. Basically, we'd have to flatten the entire class hierarchy to expose SMILE functionality as C functions. "How libraries work in C++" is pretty simple. To c...