Library of Test Sum-of-Ratios Problems


This page contains two sets of test instances for sum of ratios problem. Please find more information here .


Test Problems of Series I
data vars ratios lin_c box_c sol objval
FP-I-30-20.txt 3020030 FP-I-30-20s.txt30.139
FP-I-75-50.txt 7550075 FP-I-75-50s.txt 77.094
FP-I-84-56.txt 8456084FP-I-84-56s.txt 69.186
FP-I-90-60.txt 9060090 FP-I-90-60s.txt 68.802
FP-I-99-66.txt 9966099 FP-I-99-66s.txt 80.981
FP-I-105-70.txt 105700105 FP-I-105-70s.txt 73.278
FP-I-114-76.txt 114760114 FP-I-114-76s.txt 109.839
FP-I-120-80.txt 120800120FP-I-120-80s.txt 96.467
FP-I-129-86.txt 129860129FP-I-129-86s.txt 113.974
FP-I-135-90.txt 135900135FP-I-135-90s.txt 114.212
FP-I-144-96.txt 144960144FP-I-144-96s.txt 130.332
FP-I-150-100.txt 1501000150 FP-I-150-100s.txt 123.552
FP-I-210-140.txt 2101400210 FP-I-210-140s.txt 176.493
FP-I-270-180.txt 2701800270FP-I-270-180s.txt 234.992
FP-I-300-200.txt 3002000300 FP-I-300-200s.txt 239.940
FP-I-315-210.txt 3152100315FP-I-315-210s.txt 285.069
FP-I-375-250.txt 375250 0375 FP-I-375-250s.txt 324.498

Test Problems of Series II
data vars ratios lin_c box_c sol objval
FP-II-10-10.txt 1010200 FP-II-10-10s.txt10
FP-II-10-20.txt 1020200 FP-II-10-20s.txt 20
FP-II-10-30.txt 1030200FP-II-10-30s.txt 30
FP-II-10-40.txt 1040200 FP-II-10-40s.txt 40
FP-II-10-50.txt 1050200 FP-II-10-50s.txt 50
FP-II-10-100.txt 10100200 FP-II-10-100s.txt 100
FP-II-20-10.txt 2010400 FP-II-20-10s.txt10
FP-II-20-50.txt 2050400 FP-II-20-50s.txt 50
FP-II-20-100.txt 20100400FP-II-20-100s.txt 100
FP-II-20-200.txt 20200400 FP-II-20-200s.txt 200
FP-II-20-300.txt 20300400 FP-II-20-300s.txt 300
FP-II-30-300.txt 30300600 FP-II-30-300s.txt300
FP-II-30-400.txt 30400600 FP-II-30-400s.txt 400
FP-II-30-500.txt 30500600FP-II-30-500s.txt 500
FP-II-30-600.txt 30600600 FP-II-30-600s.txt 600
FP-II-30-700.txt 30700600 FP-II-30-700s.txt 700
FP-II-30-800.txt 30800600 FP-II-30-800s.txt 800
FP-II-30-900.txt 30900600 FP-II-30-900s.txt 900
FP-II-30-1000.txt 301000600 FP-II-30-1000s.txt 1000
FP-II-50-100.txt 501001000FP-II-50-100s.txt 100
FP-II-50-200.txt 502001000 FP-II-50-200s.txt 200
FP-II-50-300.txt 503001000 FP-II-50-300s.txt 300
FP-II-50-400.txt 504001000 FP-II-50-400s.txt400
FP-II-50-500.txt 505001000FP-II-50-500s.txt 500
FP-II-50-1000.txt 5010001000 FP-II-50-1000s.txt 1000
FP-II-70-100.txt 701001400FP-II-70-100s.txt 100
FP-II-70-200.txt 702001400 FP-II-70-200s.txt 200
FP-II-70-300.txt 703001400 FP-II-70-300s.txt 300
FP-II-70-400.txt 704001400 FP-II-70-400s.txt400
FP-II-100-70.txt 100702000 FP-II-100-70s.txt70
FP-II-100-90.txt 100902000 FP-II-100-90s.txt90
FP-II-100-100.txt 1001002000 FP-II-100-100s.txt100