This file contains the upper bounds (UB) and lower bounds (LB) for testset ubo50_cal_60 introduced in Kreter, S.; Rieck, J.; Zimmermann, J. (2016): Models and solution procedures for the resource-constrained project scheduling problem with general temporal constraints and calendars, European Journal of Operational Research 251(2), 387-403.

All initial UB and LB values were calculated with methods given in Kreter, S.; Rieck, J.; Zimmermann, J. (2016): Models and solution procedures for the resource-constrained project scheduling problem with general temporal constraints and calendars, European Journal of Operational Research 251(2), 387-403.

LB and UB values marked by "+" are improved values calculated with methods given in Kreter, S.; Schutt, A.; Stuckey, P.J. (2016): Using constraint programming for solving RCPSP/max-cal, submitted to Constraints.

For solutions marked by "*" the optimal makespan has been varified.

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instance	LB	UB	opt/inf	
____________________________________________
psp50_60_1 	inf 	inf	*
psp50_60_2 	193 	193	*
psp50_60_3 	193+ 	193	*
psp50_60_4 	213+ 	213+	*
psp50_60_5 	inf 	inf	*
psp50_60_6 	212 	212	*
psp50_60_7 	163 	163	*
psp50_60_8 	inf 	inf	*
psp50_60_9 	417 	417	*
psp50_60_10 	136 	136	*
psp50_60_11 	185 	185	*
psp50_60_12 	155 	155	*
psp50_60_13 	170 	170	*
psp50_60_14 	221 	221	*
psp50_60_15 	129 	129	*
psp50_60_16 	152 	152	*
psp50_60_17 	148 	148	*
psp50_60_18 	222 	222	*
psp50_60_19 	inf 	inf	*
psp50_60_20 	214 	214	*
psp50_60_21 	155 	155	*
psp50_60_22 	162 	162	*
psp50_60_23 	229 	229	*
psp50_60_24 	389 	389	*
psp50_60_25 	122 	122	*
psp50_60_26 	184 	184	*
psp50_60_27 	120 	120	*
psp50_60_28 	241 	241	*
psp50_60_29 	311 	311	*
psp50_60_30 	382 	382	*
psp50_60_31 	369 	369	*
psp50_60_32 	inf 	inf	*
psp50_60_33 	269 	269	*
psp50_60_34 	228 	228	*
psp50_60_35 	241 	241	*
psp50_60_36 	inf 	inf	*
psp50_60_37 	292 	292	*
psp50_60_38 	inf 	inf	*
psp50_60_39 	288 	288	*
psp50_60_40 	186 	186	*
psp50_60_41 	167 	167	*
psp50_60_42 	185 	185	*
psp50_60_43 	130 	130	*
psp50_60_44 	221 	221	*
psp50_60_45 	219 	219	*
psp50_60_46 	330 	330	*
psp50_60_47 	222 	222	*
psp50_60_48 	inf 	inf	*
psp50_60_49 	176 	176	*
psp50_60_50 	254 	254	*
psp50_60_51 	172 	172	*
psp50_60_52 	162 	162	*
psp50_60_53 	139 	139	*
psp50_60_54 	104 	104	*
psp50_60_55 	216 	216	*
psp50_60_56 	172 	172	*
psp50_60_57 	193 	193	*
psp50_60_58 	257 	257	*
psp50_60_59 	234 	234	*
psp50_60_60 	204 	204	*
psp50_60_61 	368 	368	*
psp50_60_62 	279 	279	*
psp50_60_63 	271 	271	*
psp50_60_64 	375 	375	*
psp50_60_65 	211 	211	*
psp50_60_66 	356 	356	*
psp50_60_67 	274 	274	*
psp50_60_68 	306 	306	*
psp50_60_69 	inf 	inf	*
psp50_60_70 	403 	403	*
psp50_60_71 	186 	186	*
psp50_60_72 	inf 	inf	*
psp50_60_73 	195 	195	*
psp50_60_74 	inf 	inf	*
psp50_60_75 	284 	284	*
psp50_60_76 	201 	201	*
psp50_60_77 	328 	328	*
psp50_60_78 	267 	267	*
psp50_60_79 	277 	277	*
psp50_60_80 	369 	369	*
psp50_60_81 	341 	341	*
psp50_60_82 	181 	181	*
psp50_60_83 	172 	172	*
psp50_60_84 	199 	199	*
psp50_60_85 	233 	233	*
psp50_60_86 	180 	180	*
psp50_60_87 	331 	331	*
psp50_60_88 	291 	291	*
psp50_60_89 	263 	263	*
psp50_60_90 	296 	296	*