Extensions of a Multistart Clustering Algorithm for Constrained Global Optimization Problems

Figure A5. Histogram of solutions for the problem WWTP obtained using UNIRANDI.

Figure A6. Histogram of solutions for the problem WTP obtained using Filter-UNIRANDI (max_ndir = 3 and rtol_dom = 10^-3).

Figure A7. Histogram of solutions for the problem DP obtained using UNIRANDI.

Figure A8. Histogram of solutions for the problem DP obtained using Filter-UNIRANDI (max_ndir = 3 and rtol_dom = 10^-3).