package org.integratedmodelling.riskwiz.tests;
import java.io.FileNotFoundException;
import java.util.Set;
import org.integratedmodelling.riskwiz.bn.BNNode;
import org.integratedmodelling.riskwiz.bn.BeliefNetwork;
import org.integratedmodelling.riskwiz.inference.ls.JoinTreeCompiler;
import org.integratedmodelling.riskwiz.io.genie.GenieReader;
import org.integratedmodelling.riskwiz.jtree.JTInference;
import org.nfunk.jep.ParseException;
public class Carbon {
public Carbon() {}
public void test() {
GenieReader gReader = new GenieReader();
try {
BeliefNetwork network = gReader.loadFromFile("examples/carbon3.xdsl");
if (network == null) {
System.out.println("Can't load network");
return;
}
// BeliefNode carbon= network.getBeliefNode("ClimateStability");
// System.out.println(carbon.getCPF().toString());
JTInference inference = new JTInference();
// JTCompilerDebugger deb = new JTCompilerDebugger();
// deb.doAll();
inference.initialize(network, new JoinTreeCompiler());
inference.run();
Set<BNNode> nodes = network.vertexSet();
for (BNNode node : nodes) {
System.out.println(
node.getName() + ":\n" + node.getMarginal().toString()
+ "\n");
}
//
// PT de1 = TableFactory.createObservation(node1.getDomain(),
// "false");
// // normally this is better to use for seting evidence, there is
// easy
// // way with observations
// inference.setEvidence("Cloudy", de1);
// inference.run();
// for (BeliefNode node : nodes) {
// System.out.println(node.getName() + ":\n"
// + node.getMarginal().toString() + "\n");
// }
// inference.retractEvidence("AnnualPrecipitation");
// inference.run();
// System.out
// .println("IInference Results after clearing the evidence");
// for (BeliefNode node : nodes) {
// System.out.println(node.getName() + ":\n"
// + node.getMarginal().toString() + "\n");
// }
} catch (Exception e) {
System.out.println("Can't run network");
e.printStackTrace();
}
}
public void testJoinTree() {
GenieReader gReader = new GenieReader();
BeliefNetwork network = null;
try {
network = gReader.loadFromFile("examples/carbon3.xdsl");
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
if (network == null) {
System.out.println("Can't run network");
return;
}
} catch (ParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/**
* @param args
*/
public static void main(String[] args) {
Carbon cb = new Carbon();
cb.test();
}
}