IndexedVariable .. IndexedVariable -- sequences of consecutive indexed variables

• Operator: ..

• Usage:

  s .. t

• Inputs:
  • s, an indexed variable
  • t, an indexed variable
• Outputs:
  • a sequence, the sequence of indexed variables with the same base and with consecutive subscripts, inclusive

i1 : x_1

o1 = x
      1

o1 : IndexedVariable

i2 : x_1 .. x_10

o2 = (x , x , x , x , x , x , x , x , x , x  )
       1   2   3   4   5   6   7   8   9   10

o2 : Sequence

i3 : x_(a,1) .. x_(b,3)

o3 = (x   , x   , x   , x   , x   , x   )
       a,1   a,2   a,3   b,1   b,2   b,3

o3 : Sequence