double A[5][5] = { {0.5,  0.5,  0.1,  0.7},
                   {0.5,  0.5, -0.1, -0.7},
                   {0.5, -0.5, -0.7,  0.1},
                   {0.5, -0.5,  0.7, -0.1} };
A := < <0.5,  0.5,  0.1,  0.7> |
       <0.5,  0.5, -0.1, -0.7> |
       <0.5, -0.5, -0.7,  0.1> |
       <0.5, -0.5,  0.7, -0.1> >:
A = [0.5  0.5  0.1  0.7
     0.5  0.5 -0.1 -0.7
     0.5 -0.5 -0.7  0.1
     0.5 -0.5  0.7 -0.1];
A = np.array( [[0.5,  0.5,  0.1,  0.7]
               [0.5,  0.5, -0.1, -0.7]
               [0.5, -0.5, -0.7,  0.1]
               [0.5, -0.5,  0.7, -0.1]] );
A = { {0.5,  0.5,  0.1,  0.7},
      {0.5,  0.5, -0.1, -0.7},
      {0.5, -0.5, -0.7,  0.1},
      {0.5, -0.5,  0.7, -0.1} };

double B[5][5] = { {0.5,  0.5,  0.5,  0.5},
                   {0.5, -0.5,  0.5, -0.5},
                   {0.5, -0.5, -0.5,  0.5},
                   {0.5,  0.5, -0.5, -0.5} };
B := < <0.5,  0.5,  0.5,  0.5> |
       <0.5, -0.5,  0.5, -0.5> |
       <0.5, -0.5, -0.5,  0.5> |
       <0.5,  0.5, -0.5, -0.5> >:
B = [0.5  0.5  0.5  0.5
     0.5 -0.5  0.5 -0.5
     0.5 -0.5 -0.5  0.5
     0.5  0.5 -0.5 -0.5];
B = np.array( [[0.5,  0.5,  0.5,  0.5]
               [0.5, -0.5,  0.5, -0.5]
               [0.5, -0.5, -0.5,  0.5]
               [0.5,  0.5, -0.5, -0.5]] );
B = { {0.5,  0.5,  0.5,  0.5},
      {0.5, -0.5,  0.5, -0.5},
      {0.5, -0.5, -0.5,  0.5},
      {0.5,  0.5, -0.5, -0.5} };

double C[5][5] = { {0.2,  0.4,  0.4,  0.8},
                   {0.4, -0.2,  0.8, -0.4},
                   {0.4, -0.8, -0.2,  0.4},
                   {0.8,  0.4, -0.4, -0.2} };
C := < <0.2,  0.4,  0.4,  0.8> |
       <0.4, -0.2,  0.8, -0.4> |
       <0.4, -0.8, -0.2,  0.4> |
       <0.8,  0.4, -0.4, -0.2> >:
C = [0.2  0.4  0.4  0.8
     0.4 -0.2  0.8 -0.4
     0.4 -0.8 -0.2  0.4
     0.8  0.4 -0.4 -0.2];
C = np.array( [[0.2,  0.4,  0.4,  0.8]
               [0.4, -0.2,  0.8, -0.4]
               [0.4, -0.8, -0.2,  0.4]
               [0.8,  0.4, -0.4, -0.2]] );
C = { {0.2,  0.4,  0.4,  0.8},
      {0.4, -0.2,  0.8, -0.4},
      {0.4, -0.8, -0.2,  0.4},
      {0.8,  0.4, -0.4, -0.2} };

double D[5][5] = { {0.1,  0.1,  0.7,  0.7},
                   {0.1, -0.1,  0.7, -0.7},
                   {0.7, -0.7, -0.1,  0.1},
                   {0.7,  0.7, -0.1, -0.1} };
D := < <0.1,  0.1,  0.7,  0.7> |
       <0.1, -0.1,  0.7, -0.7> |
       <0.7, -0.7, -0.1,  0.1> |
       <0.7,  0.7, -0.1, -0.1> >:
D = [0.1  0.1  0.7  0.7
     0.1 -0.1  0.7 -0.7
     0.7 -0.7 -0.1  0.1
     0.7  0.7 -0.1 -0.1];
D = np.array( [[0.1,  0.1,  0.7,  0.7]
               [0.1, -0.1,  0.7, -0.7]
               [0.7, -0.7, -0.1,  0.1]
               [0.7,  0.7, -0.1, -0.1]] );
D = { {0.1,  0.1,  0.7,  0.7},
      {0.1, -0.1,  0.7, -0.7},
      {0.7, -0.7, -0.1,  0.1},
      {0.7,  0.7, -0.1, -0.1} };

double E[5][5] = { {0.1,  0.5,  0.5,  0.7},
                   {0.5, -0.1,  0.7, -0.5},
                   {0.5, -0.7, -0.1,  0.5},
                   {0.7,  0.5, -0.5, -0.1} };
E := < <0.1,  0.5,  0.5,  0.7> |
       <0.5, -0.1,  0.7, -0.5> |
       <0.5, -0.7, -0.1,  0.5> |
       <0.7,  0.5, -0.5, -0.1> >:
E = [0.1  0.5  0.5  0.7
     0.5 -0.1  0.7 -0.5
     0.5 -0.7 -0.1  0.5
     0.7  0.5 -0.5 -0.1];
E = np.array( [[0.1,  0.5,  0.5,  0.7]
               [0.5, -0.1,  0.7, -0.5]
               [0.5, -0.7, -0.1,  0.5]
               [0.7,  0.5, -0.5, -0.1]] );
E = { {0.1,  0.5,  0.5,  0.7},
      {0.5, -0.1,  0.7, -0.5},
      {0.5, -0.7, -0.1,  0.5},
      {0.7,  0.5, -0.5, -0.1} };

double F[5][5] = { {0.1,  0.3,  0.3,  0.9},
                   {0.3, -0.1,  0.9, -0.3},
                   {0.3, -0.9, -0.1,  0.3},
                   {0.9,  0.3, -0.3, -0.1} };
F := < <0.1,  0.3,  0.3,  0.9> |
       <0.3, -0.1,  0.9, -0.3> |
       <0.3, -0.9, -0.1,  0.3> |
       <0.9,  0.3, -0.3, -0.1> >:
F = [0.1  0.3  0.3  0.9
     0.3 -0.1  0.9 -0.3
     0.3 -0.9 -0.1  0.3
     0.9  0.3 -0.3 -0.1];
F = np.array( [[0.1,  0.3,  0.3,  0.9]
               [0.3, -0.1,  0.9, -0.3]
               [0.3, -0.9, -0.1,  0.3]
               [0.9,  0.3, -0.3, -0.1]] );
F = { {0.1,  0.3,  0.3,  0.9},
      {0.3, -0.1,  0.9, -0.3},
      {0.3, -0.9, -0.1,  0.3},
      {0.9,  0.3, -0.3, -0.1} };