# IndexedVariable ..< IndexedVariable -- sequences of consecutive indexed variables

## Synopsis

• Operator: ..<
• Usage:
s ..< t
• Inputs:
• s,
• t,
• Outputs:
• , the sequence of indexed variables with the same base and with consecutive subscripts, not including the endpoint

## Description

 i1 : x_1 o1 = x 1 o1 : IndexedVariable i2 : x_(a,1) ..< z_(c,3) o2 = (x , x , x , x , y , y , y , y ) a,1 a,2 b,1 b,2 a,1 a,2 b,1 b,2 o2 : Sequence