问如何在jfreechart上绘制我的两个数据向量列表

EN

static JPanel chartPanel;

super("Line Chart of molecule numbers at different times");
     add(chartPanel, BorderLayout.CENTER);
        setSize(640, 480);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setLocationRelativeTo(null);

public static void main(String args[]) throws Exception {

    //input the number of species
    System.out.println("Enter the number of species:");
    int n = sc.nextInt();

    //input the number of reactions
    System.out.println("Enter the number of reactions:");
    int m = sc.nextInt();



    //
    int[][]matrixPre = new int[m][n];
    enterMatrixDataPre(sc, matrixPre, m, n);
    printMatrixPre(matrixPre, m, n);

    //convert the 2d int to 2d double
    double [][] matrixPre2 = new double[m][n];
    for(int i = 0; i <m; i++)
    {
        for(int j = 0; j < n; j++)
            matrixPre2[i][j] = (double) matrixPre[i][j];
    }

    RealMatrix PreMatrix = new Array2DRowRealMatrix(matrixPre2);


    // remember to add space key when doing the typing
    int[][]matrixPost = new int[m][n];
    enterMatrixDataPost(sc, matrixPost, m, n);
    printMatrixPost(matrixPost, m, n);

    //convert the 2d int to 2d double
        double [][] matrixPost2 = new double[m][n];
        for(int i = 0; i <m; i++)
        {
            for(int j = 0; j < n; j++)
                matrixPost2[i][j] = (double) matrixPost[i][j];
        }

    RealMatrix PostMatrix = new Array2DRowRealMatrix(matrixPost2);


     //
    RealMatrix matrixSubtract = PreMatrix.subtract(PostMatrix);
    System.out.println("So the transpose matrix after subtraction is:\t"+matrixSubtract.transpose());

     //input the default maxium time of the whole reaction
    System.out.println("Enter the maxium time of the whole reaction:");
    double Tmax =sc.nextDouble();

    //input the name of all the species
    System.out.println("Enter the name of all species");
    String[] strs=new String[n];
    for(int i = 0; i< n; i++) {
        strs[i]=sc.nextLine();  
    }


    //input the rate constant of all the reactions(the coefficient), must be a double
    System.out.println("Enter the rate constant of each reaction:");
    Double[] rate=new Double[m];
    for(int r = 0; r< m; r++) {     
        rate[r]=sc.nextDouble();
    }


    //   
    Vector<Double> timeList = new Vector<Double>(0); 
    Vector<int[]> allStateList = new Vector<int[]>(0);
    timeList.add(newTime);

    //input the initial states of numbers of molecules
    System.out.println("Enter the initial molecule numbers of all species:");
    int[]state = new int[n];
    for (int i = 0; i< n; i++)
   {
       state[i]=sc.nextInt();
   }

   allStateList.add(state);

    while(newTime<Tmax) {

        for(int loopIndex =0; loopIndex<allStateList.size(); loopIndex++)  {            
   //  calculate the hazard for each reaction and the general hazard
    double[] h = new double[m];
    H = 0;
  try {
      for(int i =0; i<m; i++) {
          for(int j =0; j<n; j++) { 
          h[i]=rate[i]*CombinatoricsUtils.binomialCoefficientDouble(allStateList.get(loopIndex)[j],(int)(PreMatrix.getRowVector(i).toArray()[j]));
          H +=h[i];
          }
        }
      }

  catch(NumberIsTooLargeException exceptionn) {
      System.out.println("One of the species has been exhausted and there is no next firing");
      return;
  }
    System.out.println("So the general hazard is:"+H);


     // select a random reaction time
     Random random = new Random(); 
    double tau = (1*Math.log(1/random.nextDouble()))/H;
     System.out.println("So the random reaction time is"+tau);

    //put the newTime
     newTime = timeList.get(loopIndex)+tau;
     System.out.println("So the new reaction time is:" + newTime);
     timeList.add(newTime);

    //select a random reaction j
     Random random2 = new Random(); 
     int index =0;
     for (int i=0; i<m; i++) { 
        if(h[i]>random2.nextDouble()*H) 
            index =i;
  }
  System.out.println("So the next simulated event is:"+index);


      //Update the state
     double[] vectorDoubleArray = matrixSubtract.transpose().getColumnVector(index).toArray();
     int[] intArray = new int[n];
     for (int i=0; i<n; i++) {
              intArray[i] = (int) vectorDoubleArray[i];
     }
     int[] newState = new int[n];
     int newS =0;
     for (int p =0; p<n; p++){
     newS= intArray[p]+allStateList.get(loopIndex)[p];
           newState[p]=newS;           
         }
     System.out.println("Right now the molecule number of all species are:"+Arrays.toString(newState));
     allStateList.add(newState);
   }  

        //close the scanner 
     sc.close();
     }

}

String chartTitle = "Line chart of molecule numbers";
    String categoryAxisLabel = "time";
    String valueAxisLabel = "molecule numbers";

    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    int[] eachSpecieState = new int[allStateList.size()]; 
    for (int i =0; i<n; i++) {
        for (int j=0; j<allStateList.size(); j++) {
            eachSpecieState[i]=allStateList.get(j)[i];
        }
    }

    for (int i =0; i<m;i++) {
        String series[]= new String[m];
        series[i]=""+strs[i];
    for(int k =0; k<n;k++) {    
        for (int j=0; j<allStateList.size(); j++) {
            eachSpecieState[k]=allStateList.get(j)[k];
            dataset.addValue(eachSpecieState[k],series[i+1],""+timeList.get(j));
        }
    }   
}
    JFreeChart chart = ChartFactory.createLineChart(chartTitle,
            categoryAxisLabel, valueAxisLabel, dataset);

    chartPanel = new ChartPanel(chart);

    SwingUtilities.invokeLater(new Runnable() {
        public void run() {
           new StochasticProcess().setVisible(true);
        }
    });