Instance LB_0 (1) obj. funct. val. (2) ---------------------------------------------------- j301_a 41 57 j301_b 43 51 j302_a 41 54 j302_b 53 70 j303_a 48 53 j303_b 40 43 j304_a 45 47 j304_b 52 52 j305_a 60 90 j305_b 41 73 j306_a 36 53 j306_b 54 74 j307_a 35 37 j307_b 55 55 j308_a 51 51 j308_b 41 42 j309_a 45 101 j309_b 72 129 j3010_a 37 55 j3010_b 49 53 j3011_a 35 45 j3011_b 62 76 j3012_a 37 39 j3012_b 57 57 j3013_a 64 158 j3013_b 35 105 j3014_a 45 77 j3014_b 58 82 j3015_a 46 67 j3015_b 47 49 j3016_a 36 37 j3016_b 47 47 j3017_a 76 81 j3017_b 66 71 j3018_a 52 58 j3018_b 46 60 j3019_a 88 89 j3019_b 58 60 j3020_a 56 56 j3020_b 70 70 j3021_a 57 94 j3021_b 56 90 j3022_a 45 64 j3022_b 61 69 j3023_a 47 52 j3023_b 58 68 j3024_a 56 56 j3024_b 38 40 j3025_a 69 124 j3025_b 70 124 j3026_a 49 71 j3026_b 40 45 j3027_a 59 68 j3027_b 60 63 j3028_a 73 73 j3028_b 49 50 j3029_a 71 138 j3029_b 88 143 j3030_a 43 76 j3030_b 40 65 j3031_a 46 69 j3031_b 58 73 j3032_a 54 60 j3032_b 54 56 j3033_a 60 81 j3033_b 45 62 j3034_a 52 59 j3034_b 59 68 j3035_a 55 63 j3035_b 53 57 j3036_a 69 69 j3036_b 46 47 j3037_a 57 99 j3037_b 58 92 j3038_a 53 65 j3038_b 66 77 j3039_a 58 79 j3039_b 60 79 j3040_a 46 50 j3040_b 65 66 j3041_a 66 125 j3041_b 62 134 j3042_a 75 85 j3042_b 58 73 j3043_a 55 79 j3043_b 69 76 j3044_a 42 47 j3044_b 63 63 j3045_a 69 147 j3045_b 83 182 j3046_a 59 81 j3046_b 56 80 j3047_a 55 69 j3047_b 48 67 j3048_a 44 52 j3048_b 54 57 ---------------------------------------------------- (1) Adapted lower bound LB_0 based on Krueger, D., 2009. Multi-Project Scheduling with Resource Transfers. Books on Demand GmbH, Norderstedt, Germany. (2) Objective function values obtained by the TS algorithm from Poppenborg, J., Knust, S., 2014. A flow-based tabu search algorithm for the RCPSP with transfer times.