From 93119fc86b681f7d6a0c1355f84b549e069fa9fb Mon Sep 17 00:00:00 2001 From: Jonas Hoersch Date: Sat, 9 Mar 2019 17:05:03 +0100 Subject: [PATCH] cluster_network: [compat] Pyomo 5.6.1 removed po.sum --- scripts/cluster_network.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/cluster_network.py b/scripts/cluster_network.py index 0124017e..9e55581f 100644 --- a/scripts/cluster_network.py +++ b/scripts/cluster_network.py @@ -79,7 +79,7 @@ def distribute_clusters(n, n_clusters, solver_name=None): return (1, N[n_id]) m.n = po.Var(list(L.index), bounds=n_bounds, domain=po.Integers) m.tot = po.Constraint(expr=(po.summation(m.n) == n_clusters)) - m.objective = po.Objective(expr=po.sum((m.n[i] - L.loc[i]*n_clusters)**2 + m.objective = po.Objective(expr=po.summation((m.n[i] - L.loc[i]*n_clusters)**2 for i in L.index), sense=po.minimize)