Index Display Matrices


 J2 J4

 123 123

b) 1 x c) 1 x xx

 i 2 x x i1 2 x x x

 3 x x 3 x x x




 J2 J2

 012 123
 0 1 2 1 2 3

d) 1 x x e) 1 x x

 i2 2 x i2 2 xx


FIGURE 2-2 (cont.)