GurobiSolver: Fix LHS extraction

master
Alinson S. Xavier 4 years ago
parent 2b00cf5b96
commit ccb1a1ed25

@ -231,7 +231,7 @@ class GurobiSolver(InternalSolver):
for (i, gp_constr) in enumerate(gp_constrs): for (i, gp_constr) in enumerate(gp_constrs):
expr = model.getRow(gp_constr) expr = model.getRow(gp_constr)
for j in range(expr.size()): for j in range(expr.size()):
tmp[i, j] = expr.getCoeff(j) tmp[i, expr.getVar(j).index] = expr.getCoeff(j)
lhs = tmp.tocoo() lhs = tmp.tocoo()
if self._has_lp_solution: if self._has_lp_solution:

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