Indent Domain error in variable definition

Question

I am trying to define a variable with following index domain

(i, v in Vehicles_i(i),j, j1 in Nodes_J(j))

I am getting a message ', )' is expected.

What is the error in this definition?

When I am defining as (i, v in Vehicles_i(i),j, j1) or (i, v, j , j1 in Nodes_J(j)). It does not give any error.

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Hi @rohit2365. I think it is better to use:

(i,v,j,j1) | (v in Vehicles_i(i)) and (j1 in Nodes_J(j))

Marcel Hunting · Accepted Answer

Hi @rohit2365. I think it is better to use:(i,v,j,j1) |(v in Vehicles_i(i)) and (j1 in Nodes_J(j))

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