GetOutcomeIds(handle) does not work for value node

[sez]

The following code is working for chance node but not working for Value Node

error:


foreach (int handle in net)
{
String[] outcomeIds = net.GetOutcomeIds(handle);
}

Could you tell me why or is there other method I can use?

[shooltz[BayesFusion]]

That's by design - the value nodes don't have outcomes. What are you trying to do?

[sez]

We have several Chance nodes and Value nodes.

We need to get the value of Value Node

[sez]

Also, we need to read BN file and get all of those nodes(Chance, Value),
how to identify or distinguish change node and value before the method of
GetOutcomeIds?

If it is Chance node then
use GetOutcomeIds
else
use other method


foreach (int handle in net)
{

String[] outcomeIds = net.GetOutcomeIds(handle);
}

[shooltz[BayesFusion]]

Try Network.GetNodeType method and Network.NodeType enum.

[sez]

Thanks

we have a couple of chance nodes and few value nodes.

What is the best way to get Value Node value

double expectedUtility = net.GetNodeValue("Node1");
??

[shooltz[BayesFusion]]

What is the best way to get Value Node value

double[] expectedUtility = net.GetNodeValue("Node1");

[sez]

Thanks

One more thing.

I guess getting the value of MAU Node is as the same as the way get Value Node mentioned above?

[shooltz[BayesFusion]]

I guess getting the value of MAU Node is as the same as the way get Value Node mentioned above?

Yes.