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value(IndexedVariable) -- retrieve the value of an indexed variable

Synopsis

Description

i1 : y = x_3

o1 = x
      3

o1 : IndexedVariable
i2 : x_3 = 4

o2 = 4
i3 : x_3

o3 = 4
i4 : y

o4 = x
      3

o4 : IndexedVariable
i5 : value y

o5 = 4

Ways to use this method: