Examples of weka.core.SerializedObject

weka.core.SerializedObject
Class for storing an object in serialized form in memory. It can be used to make deep copies of objects, and also allows compression to conserve memory.
@author Richard Kirkby (rbk1@cs.waikato.ac.nz) @version $Revision: 1.12 $

      for (int iNode = 0; iNode < nodes.size(); iNode++) {
        int nTargetNode = (Integer) nodes.elementAt(iNode);
        m_nodes.addElement(nTargetNode);
        m_att[iNode] = m_Instances.attribute(nTargetNode);
        try {
          SerializedObject so = new SerializedObject(m_Distributions[nTargetNode]);
          m_CPT[iNode] = (Estimator[]) so.getObject();
          ;
          so = new SerializedObject(m_ParentSets[nTargetNode]);
          m_ParentSet[iNode] = (ParentSet) so.getObject();
        } catch (Exception e) {
          e.printStackTrace();
        }
        m_nPosX[iNode] = getPositionX(nTargetNode);
        m_nPosY[iNode] = getPositionY(nTargetNode);

View Full Code Here


        int iTargetNode = 0;
        for (int iParentSet = 0; iParentSet < nAtts; iParentSet++) {
          if (iTargetNode < m_nodes.size()
              && (Integer) m_nodes.elementAt(iTargetNode) == (Integer) iParentSet) {
            SerializedObject so = new SerializedObject(m_ParentSet[iTargetNode]);
            parentSets[iParentSet] = (ParentSet) so.getObject();
            iTargetNode++;
          } else {
            parentSets[iParentSet] = m_ParentSets[iParentSet - iTargetNode];
            for (int iParent = 0; iParent < parentSets[iParentSet].getNrOfParents(); iParent++) {
              int nParent = parentSets[iParentSet].getParent(iParent);
              parentSets[iParentSet].SetParent(iParent, offset[nParent]);
            }
          }
        }
        m_ParentSets = parentSets;
        // update distributions
        Estimator[][] distributions = new Estimator[nAtts][];
        iTargetNode = 0;
        for (int iNode = 0; iNode < nAtts; iNode++) {
          if (iTargetNode < m_nodes.size() && (Integer) m_nodes.elementAt(iTargetNode) == (Integer) iNode) {
            SerializedObject so = new SerializedObject(m_CPT[iTargetNode]);
            distributions[iNode] = (Estimator[]) so.getObject();
            iTargetNode++;
          } else {
            distributions[iNode] = m_Distributions[iNode - iTargetNode];
          }
        }

View Full Code Here

      try {
        m_nParent = nParent;
        m_children = new FastVector();
        m_children.addElement(nChild);
        //m_nChild = nChild;
        SerializedObject so = new SerializedObject(m_Distributions[nChild]);
        m_CPT = new Estimator[1][];
        m_CPT[0] = (Estimator[]) so.getObject();
        ;
      } catch (Exception e) {
        e.printStackTrace();
      }
    } // c'tor

View Full Code Here

        m_children = new FastVector();
        m_CPT = new Estimator[children.size()][];
        for (int iChild = 0; iChild < children.size(); iChild++) {
          int nChild = (Integer) children.elementAt(iChild);
          m_children.addElement(nChild);
          SerializedObject so = new SerializedObject(m_Distributions[nChild]);
          m_CPT[iChild] = (Estimator[]) so.getObject();
        }
      } catch (Exception e) {
        e.printStackTrace();
      }
    } // c'tor

View Full Code Here

    public void undo() {
      try {
        for (int iChild = 0; iChild < m_children.size(); iChild++) {
          int nChild = (Integer) m_children.elementAt(iChild);
          deleteArc(m_nParent, nChild);
          SerializedObject so = new SerializedObject(m_CPT[iChild]);
          m_Distributions[nChild] = (Estimator[]) so.getObject();
        }
      } catch (Exception e) {
        e.printStackTrace();
      }
    } // undo

View Full Code Here

      m_nParent = nParent;
      m_nParents = new int[getNrOfParents(nChild)];
      for (int iParent = 0; iParent < m_nParents.length; iParent++) {
        m_nParents[iParent] = getParent(nChild, iParent);
      }
      SerializedObject so = new SerializedObject(m_Distributions[nChild]);
      m_CPT = (Estimator[]) so.getObject();
      } catch (Exception e) {
        e.printStackTrace();
      }
    } // c'tor

View Full Code Here

      }
    } // c'tor


    public void undo() {
      try {
        SerializedObject so = new SerializedObject(m_CPT);
        m_Distributions[m_nChild] = (Estimator[]) so.getObject();
        ParentSet parentSet = new ParentSet();
        for (int iParent = 0; iParent < m_nParents.length; iParent++) {
          parentSet.addParent(m_nParents[iParent], m_Instances);
        }
        m_ParentSets[m_nChild] = parentSet;

View Full Code Here

    double[][] m_P;


    SetDistributionAction(int nTargetNode, double[][] P) {
      try {
        m_nTargetNode = nTargetNode;
        SerializedObject so = new SerializedObject(m_Distributions[nTargetNode]);
        m_CPT = (Estimator[]) so.getObject();
        ;
        m_P = P;
      } catch (Exception e) {
        e.printStackTrace();
      }

View Full Code Here

      }
    } // c'tor


    public void undo() {
      try {
        SerializedObject so = new SerializedObject(m_CPT);
        m_Distributions[m_nTargetNode] = (Estimator[]) so.getObject();
      } catch (Exception e) {
        e.printStackTrace();
      }
    } // undo

View Full Code Here

    DelValueAction(int nTargetNode, String sValue) {
      try {
        m_nTargetNode = nTargetNode;
        m_sValue = sValue;
        m_att = m_Instances.attribute(nTargetNode);
        SerializedObject so = new SerializedObject(m_Distributions[nTargetNode]);
        m_CPT = (Estimator[]) so.getObject();
        ;
        m_children = new FastVector();
        for (int iNode = 0; iNode < getNrOfNodes(); iNode++) {
          if (m_ParentSets[iNode].contains(nTargetNode)) {
            m_children.addElement(iNode);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of weka.core.SerializedObject

trackerModule.weka.WekaInterface

weka.associations.AbstractAssociator

weka.attributeSelection.ASEvaluation

weka.attributeSelection.ASSearch

weka.attributeSelection.CheckAttributeSelection

weka.classifiers.AbstractClassifier

weka.classifiers.bayes.BayesianLogisticRegression

weka.classifiers.bayes.net.EditableBayesNet$AddArcAction

weka.classifiers.bayes.net.EditableBayesNet$DeleteArcAction

weka.classifiers.bayes.net.EditableBayesNet$DeleteNodeAction

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.