how to set fixed node?

[alamy]

Hi,

I noticed that in GeNie, you can set fixed nodes (have their parameters fixed) if there are no data associated when using "Learn Parameters".

I wonder how to set fixed nodes from the smile/smilearn APIs?

Thanks.

[shooltz[BayesFusion]]

The fixedNodes parameter of DSL_em::Learn is what you're looking for. The vector elements are handles of nodes which should remain fixed.

int Learn(const DSL_dataset& ds, DSL_network& orig, const std::vector<DSL_datasetMatch> &matches, const std::vector<int> &fixedNodes, DSL_learnProgress *progress = 0);

[alamy]

The fixedNodes parameter of DSL_em::Learn is what you're looking for. The vector elements are handles of nodes which should remain fixed.

int Learn(const DSL_dataset& ds, DSL_network& orig, const std::vector<DSL_datasetMatch> &matches, const std::vector<int> &fixedNodes, DSL_learnProgress *progress = 0);

got it..

thanks:)