;</SPAN>
    <SPAN LANG="en-US">double beta[] = new double[5];</SPAN>
    <SPAN LANG="en-US">double em[] = new double[2];</SPAN>
    <SPAN LANG="en-US">double a[][] = new double[5][5];</SPAN>
    <SPAN LANG="en-US">double b[][] = new double[5][5];</SPAN>
    <SPAN LANG="en-US">double x[][] = new double[5][5];</SPAN>

    <SPAN LANG="en-US">a[1][1]=2.0;  a[1][2]=3.0;     a[1][3] = -3.0;   a[1][4]=4.0;</SPAN>
    <SPAN LANG="en-US">a[2][1]=1.0;  a[2][2] = -1.0;  a[2][3]=5.0;      a[2][4]=1.0;</SPAN>
    <SPAN