Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible. Notification: Performance of loadModel(Buildings): time 2.459/2.459, allocations: 316.1 MB / 321.3 MB, free: 15.75 MB / 264.6 MB Notification: Performance of FrontEnd - loaded program: time 9.166e-06/9.275e-06, allocations: 0 / 395.9 MB, free: 5.078 MB / 328.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2935/0.2935, allocations: 72.38 MB / 468.3 MB, free: 4.434 MB / 376.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.1555/0.449, allocations: 111.6 MB / 0.5664 GB, free: 4.617 MB / 488.6 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002228/0.4493, allocations: 84.08 kB / 0.5664 GB, free: 4.531 MB / 488.6 MB Notification: Performance of FrontEnd: time 0.1191/0.5684, allocations: 36.06 MB / 0.6017 GB, free: 364 kB / 0.5084 GB Notification: Performance of Transformations before backend: time 0.0001021/0.5686, allocations: 67.94 kB / 0.6017 GB, free: 296 kB / 0.5084 GB Notification: Performance of Generate backend data structure: time 0.1707/0.7393, allocations: 3.506 MB / 0.6051 GB, free: 183.1 MB / 0.5084 GB Notification: Performance of prepare preOptimizeDAE: time 3.675e-05/0.7394, allocations: 7.656 kB / 0.6052 GB, free: 183.1 MB / 0.5084 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006953/0.7401, allocations: 353.9 kB / 0.6055 GB, free: 182.9 MB / 0.5084 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002922/0.743, allocations: 1.197 MB / 0.6067 GB, free: 182.6 MB / 0.5084 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.592e-05/0.7431, allocations: 10.88 kB / 0.6067 GB, free: 182.6 MB / 0.5084 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004496/0.7436, allocations: 223 kB / 0.6069 GB, free: 182.6 MB / 0.5084 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001585/0.7452, allocations: 1.048 MB / 0.6079 GB, free: 182.5 MB / 0.5084 GB Error: An independent subset of the model has imbalanced number of equations (1079) and variables (71). variables: PCon.y PCon.u2 PCon.u1 realExpression.y integrator.y integrator.u P.y P.u P.firstTrigger P.sampleTrigger PBas.y notEventDay.y notEventDay.u dayType.skipIDayIncrement dayType.sampleTrigger dayType.iDay dayType.y[2] dayType.y[1] tri.pulsStart tri.y baseLoad.idxSam baseLoad.intTOutLast baseLoad.intTOut baseLoad.EHisAve baseLoad.EActAve baseLoad._storeHistory baseLoad._typeOfDay[12] baseLoad._typeOfDay[11] baseLoad._typeOfDay[10] baseLoad._typeOfDay[9] baseLoad._typeOfDay[8] baseLoad._typeOfDay[7] baseLoad._typeOfDay[6] baseLoad._typeOfDay[5] baseLoad._typeOfDay[4] baseLoad._typeOfDay[3] baseLoad._typeOfDay[2] baseLoad._typeOfDay[1] baseLoad.iSam[12] baseLoad.iSam[11] baseLoad.iSam[10] baseLoad.iSam[9] baseLoad.iSam[8] baseLoad.iSam[7] baseLoad.iSam[6] baseLoad.iSam[5] baseLoad.iSam[4] baseLoad.iSam[3] baseLoad.iSam[2] baseLoad.iSam[1] baseLoad.tLast baseLoad.ELast baseLoad.sampleTrigger baseLoad.PAve baseLoad.adj baseLoad.storeHistory baseLoad.typeOfDay[2] baseLoad.typeOfDay[1] baseLoad.PPre[12] baseLoad.PPre[11] baseLoad.PPre[10] baseLoad.PPre[9] baseLoad.PPre[8] baseLoad.PPre[7] baseLoad.PPre[6] baseLoad.PPre[5] baseLoad.PPre[4] baseLoad.PPre[3] baseLoad.PPre[2] baseLoad.PPre[1] baseLoad.ECon equations: 1 : baseLoad.sampleTrigger = sample(1, baseLoad.samStart, 3600.0) 2 : baseLoad.intTOut = 0.0 3 : algorithm when baseLoad.sampleTrigger then baseLoad._storeHistory := if not pre(baseLoad._storeHistory) and not Buildings.Controls.Predictors.ElectricalLoad$baseLoad.isMidNight(time) then false else baseLoad.storeHistory; baseLoad._typeOfDay := Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getTypeOfDays(time, {baseLoad.typeOfDay[1], baseLoad.typeOfDay[2]}, 3600.0, 12); baseLoad.idxSam := Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getIndex(-1 + baseLoad.iSam[1], 24); if baseLoad._storeHistory or pre(baseLoad._storeHistory) then if time - baseLoad.tLast > 1e-05 then baseLoad.iHis[pre(baseLoad._typeOfDay[1]),baseLoad.idxSam] := Buildings.Controls.Predictors.ElectricalLoad$baseLoad.incrementIndex(baseLoad.iHis[pre(baseLoad._typeOfDay[1]),baseLoad.idxSam], 10); if baseLoad.iHis[pre(baseLoad._typeOfDay[1]),baseLoad.idxSam] == 10 then baseLoad.historyComplete[pre(baseLoad._typeOfDay[1]),baseLoad.idxSam] := true; end if; baseLoad.PAve := (baseLoad.ECon - baseLoad.ELast) / (time - baseLoad.tLast); baseLoad.P[pre(baseLoad._typeOfDay[1]),baseLoad.idxSam,baseLoad.iHis[pre(baseLoad._typeOfDay[1]),baseLoad.idxSam]] := baseLoad.PAve; end if; end if; baseLoad.ELast := baseLoad.ECon; baseLoad.intTOutLast := baseLoad.intTOut; baseLoad.tLast := time; for m in 1:12 loop baseLoad.PPre[m] := Buildings.Controls.Predictors.BaseClasses.average({baseLoad.P[baseLoad._typeOfDay[m],baseLoad.iSam[m],1], baseLoad.P[baseLoad._typeOfDay[m],baseLoad.iSam[m],2], baseLoad.P[baseLoad._typeOfDay[m],baseLoad.iSam[m],3], baseLoad.P[baseLoad._typeOfDay[m],baseLoad.iSam[m],4], baseLoad.P[baseLoad._typeOfDay[m],baseLoad.iSam[m],5], baseLoad.P[baseLoad._typeOfDay[m],baseLoad.iSam[m],6], baseLoad.P[baseLoad._typeOfDay[m],baseLoad.iSam[m],7], baseLoad.P[baseLoad._typeOfDay[m],baseLoad.iSam[m],8], baseLoad.P[baseLoad._typeOfDay[m],baseLoad.iSam[m],9], baseLoad.P[baseLoad._typeOfDay[m],baseLoad.iSam[m],10]}, if baseLoad.historyComplete[baseLoad._typeOfDay[m],baseLoad.iSam[m]] then 10 else baseLoad.iHis[baseLoad._typeOfDay[m],baseLoad.iSam[m]]); end for; if baseLoad._storeHistory or pre(baseLoad._storeHistory) then baseLoad.PPreHis[baseLoad._typeOfDay[1],Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getIndex(1 + baseLoad.idxSam, 24)] := baseLoad.PPre[1]; baseLoad.PPreHisSet[baseLoad._typeOfDay[1],Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getIndex(1 + baseLoad.idxSam, 24)] := baseLoad.iHis[baseLoad._typeOfDay[1],baseLoad.iSam[1]] > 0; end if; baseLoad.EHisAve := 0.0; baseLoad.EActAve := 0.0; for i in -4:-2 loop if Modelica.Math.BooleanVectors.allTrue({baseLoad.PPreHisSet[baseLoad._typeOfDay[1],Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getIndex(baseLoad.iSam[1] + -4, 24)], baseLoad.PPreHisSet[baseLoad._typeOfDay[1],Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getIndex(baseLoad.iSam[1] + -3, 24)], baseLoad.PPreHisSet[baseLoad._typeOfDay[1],Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getIndex(baseLoad.iSam[1] + -2, 24)]}) then baseLoad.EHisAve := baseLoad.EHisAve + 3600.0 * baseLoad.PPreHis[baseLoad._typeOfDay[1],Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getIndex(1 + baseLoad.idxSam + i, 24)]; baseLoad.EActAve := baseLoad.EActAve + 3600.0 * baseLoad.P[baseLoad._typeOfDay[1],Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getIndex(1 + baseLoad.idxSam + i, 24),baseLoad.iHis[baseLoad._typeOfDay[1],Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getIndex(1 + baseLoad.idxSam + i, 24)]]; else baseLoad.EHisAve := 0.0; baseLoad.EActAve := 0.0; end if; end for; if baseLoad.EHisAve > 1e-15 or baseLoad.EHisAve < -1e-15 then baseLoad.adj := min(baseLoad.maxAdjFac, max(baseLoad.minAdjFac, baseLoad.EActAve / baseLoad.EHisAve)); else baseLoad.adj := 1.0; end if; baseLoad.PPre[:] := {baseLoad.PPre[1] * baseLoad.adj, baseLoad.PPre[2] * baseLoad.adj, baseLoad.PPre[3] * baseLoad.adj, baseLoad.PPre[4] * baseLoad.adj, baseLoad.PPre[5] * baseLoad.adj, baseLoad.PPre[6] * baseLoad.adj, baseLoad.PPre[7] * baseLoad.adj, baseLoad.PPre[8] * baseLoad.adj, baseLoad.PPre[9] * baseLoad.adj, baseLoad.PPre[10] * baseLoad.adj, baseLoad.PPre[11] * baseLoad.adj, baseLoad.PPre[12] * baseLoad.adj}; for i in 1:12 loop baseLoad.iSam[i] := Buildings.Controls.Predictors.ElectricalLoad$baseLoad.incrementIndex(baseLoad.iSam[i], 24); end for; end when; 4 : tri.y = time >= tri.pulsStart and time < tri.pulsStart + tri.Twidth 5 : dayType.y[1] = dayType.days[1 + mod(-1 + dayType.iDay, 7)] 6 : dayType.y[2] = dayType.days[1 + mod(dayType.iDay, 7)] 7 : dayType.sampleTrigger = sample(3, dayType.firstSample, dayType.samplePeriod) 8 : notEventDay.y = not notEventDay.u 9 : PBas.y = PBas.offset + (if time < PBas.startTime then 0.0 else PBas.amplitude * cos(6.283185307179586 * PBas.freqHz * (time - PBas.startTime) + PBas.phase)) 10 : P.sampleTrigger = sample(4, P.startTime, P.samplePeriod) 11 : der(integrator.y) = integrator.k * integrator.u 12 : realExpression.y = if dayType.y[1] == Buildings.Controls.Types.Day.WorkingDay then 0.0 else 1.0 13 : PCon.y = PCon.k1 * PCon.u1 + PCon.k2 * PCon.u2 14 : P.y = integrator.u 15 : baseLoad.ECon = integrator.y 16 : PBas.y = PCon.u2 17 : PCon.u1 = realExpression.y 18 : P.u = PCon.y 19 : notEventDay.u = tri.y 20 : baseLoad.storeHistory = notEventDay.y 21 : baseLoad.typeOfDay[1] = dayType.y[1] 22 : baseLoad.typeOfDay[2] = dayType.y[2] 23 : when P.sampleTrigger then P.firstTrigger := time <= P.startTime + 0.5 * P.samplePeriod; end when; 24 : when {P.sampleTrigger, initial()} then P.y := P.u; end when; 25 : when dayType.sampleTrigger then dayType.skipIDayIncrement := false; end when; 26 : when dayType.sampleTrigger then dayType.iDay := if pre(dayType.skipIDayIncrement) then pre(dayType.iDay) else 1 + mod(pre(dayType.iDay), 7); end when; 27 : when sample(2, tri.startTime, tri.period) then tri.pulsStart := time; end when; Notification: Performance of preOpt clockPartitioning (simulation) : time 0.002206/0.7474, allocations: 1.7 MB / 0.6096 GB, free: 182.3 MB / 0.5084 GB Error: pre-optimization module clockPartitioning (simulation) failed.