Hi! You can not use max in that way. However you can do (like):
var lambdaIJ{i in I, j in I};
/* le trafic total sur le lien (i,j) */
var lambdaM;
/*le paramètre de congestion */
minimize cost : lambdaM;
s.t. maxconstraint{i in I, j in I}: lambdaM >= lambdaIJ[i,j];
Regards
Oscar_______________________________________________ Help-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-glpk
