# Arsalan Modirkhazeni

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## Activity overview

Latest activity by Arsalan Modirkhazeni
• Arsalan Modirkhazeni commented,

Dear Riley, Thank you for your reply. I mean that in the following constraint: s.t. flow_1 {(s,t) in D, i in N: i=s}:     sum{(i,j) in E} x[i,j,s,t] - sum{(j,i) in E} x[j,i,s,t] = pr[s,t]; should w...

• Arsalan Modirkhazeni commented,

This is an ample version of the constraint which is like the following section: s.t. flow_1 {(s,t) in D, i in N: i=s}: sum{(i,j) in E} x[i,j,s,t] - sum{(j,i) in E} x[j,i,s,t] = pr[s,t]; s.t. flow...

• Arsalan Modirkhazeni created a post,

### Infeasible constraints: flow_1[110,310,110]

I want to implement the new constraint called solenoidality constraint in my Gurobi code and explain it in the following section: set E within {N,N} := B union setof{(i,j) in B} (j,i); set D within...

• Arsalan Modirkhazeni commented,

Thank you for your comment. It perfectly works.

• Arsalan Modirkhazeni commented,

Thank you for your comment, it works well. However, I have another question that is related to the previous question. I have several constraints related to x an example: I have two constraints on x...

• Arsalan Modirkhazeni created a post,