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[Bug-glpk] [Fwd: glpsol error (UNCLASSIFIED)]
From: |
Andrew Makhorin |
Subject: |
[Bug-glpk] [Fwd: glpsol error (UNCLASSIFIED)] |
Date: |
Thu, 07 Feb 2013 05:49:13 +0400 |
-------- Forwarded Message --------
From: Swanson, Matthew M ERDC-RDE-CERL-IL
<address@hidden>
To: address@hidden <address@hidden>
Subject: glpsol error (UNCLASSIFIED)
Date: Wed, 6 Feb 2013 20:33:00 +0000
Classification: UNCLASSIFIED
Caveats: NONE
Hello,
I am getting an error for some problem formulations, but I am unable to track
down any cause.
The command prompt log reads:
Assertion failed: piv1 != 0.0
Error detected in file ..\src\glpspx02.c at line 2996
Is this information useful or is any additional information needed? The entire
log is provided below. Thank you for your time, Matt
C:\Users\u4cfemms\Desktop\NZI-Opt-Files>C:\Users\u4cfemms\Desktop\NZI-Opt-Files\glpsol.exe
-m nzi-opt.mod -d devices.dat
-d storagedevices.dat -d Fuels.dat -d coolload.dat -d EGridEnRate.dat -d
electricdemandratesfile.dat -d electricload.da
t -d heatload.dat -d irradiance.dat -d WindTurbinePower1.dat -o nzi-opt.out
GLPSOL: GLPK LP/MIP Solver, v4.47
Parameter(s) specified in the command line:
-m nzi-opt.mod -d devices.dat -d storagedevices.dat -d Fuels.dat -d
coolload.dat
-d EGridEnRate.dat -d electricdemandratesfile.dat -d electricload.dat -d
heatload.dat -d irradiance.dat -d WindTurbinePower1.dat -o nzi-opt.out
Reading model section from nzi-opt.mod...
nzi-opt.mod:435: warning: unexpected end of file; missing end statement inserted
435 lines were read
Reading data section from devices.dat...
devices.dat:61: warning: unexpected end of file; missing end statement inserted
61 lines were read
Reading data section from storagedevices.dat...
storagedevices.dat:10: warning: unexpected end of file; missing end statement
inserted
10 lines were read
Reading data section from Fuels.dat...
Fuels.dat:353: warning: unexpected end of file; missing end statement inserted
353 lines were read
Reading data section from coolload.dat...
coolload.dat:354: warning: unexpected end of file; missing end statement
inserted
354 lines were read
Reading data section from EGridEnRate.dat...
EGridEnRate.dat:354: warning: unexpected end of file; missing end statement
inserted
354 lines were read
Reading data section from electricdemandratesfile.dat...
electricdemandratesfile.dat:7763: warning: final NL missing before end of file
electricdemandratesfile.dat:7763: warning: unexpected end of file; missing end
statement inserted
7763 lines were read
Reading data section from electricload.dat...
electricload.dat:354: warning: unexpected end of file; missing end statement
inserted
354 lines were read
Reading data section from heatload.dat...
heatload.dat:355: warning: unexpected end of file; missing end statement
inserted
355 lines were read
Reading data section from irradiance.dat...
irradiance.dat:354: warning: unexpected end of file; missing end statement
inserted
354 lines were read
Reading data section from WindTurbinePower1.dat...
WindTurbinePower1.dat:354: warning: final NL missing before end of file
WindTurbinePower1.dat:354: warning: unexpected end of file; missing end
statement inserted
354 lines were read
Generating cost...
Generating ConTotalCost...
Generating ConAnnualizedInstallationCost...
Generating ConTotalInstallationCost...
Generating ConOperationCosts...
Generating ConMaintenanceCost...
Generating ConElectricityCost...
Generating ConElectricityEnergyCost...
Generating ConElectricityDemandCost...
Generating NaturalGasCost...
Generating BiogasCost...
Generating NMaximum...
Generating Efficiency11...
Generating Efficiency12...
Generating PowerMax...
Generating ConJanPeak...
Generating ConFebPeak...
Generating ConMarPeak...
Generating ConAprPeak...
Generating ConMayPeak...
Generating ConJunPeak...
Generating ConJulPeak...
Generating ConAugPeak...
Generating ConSepPeak...
Generating ConOctPeak...
Generating ConNovPeak...
Generating ConDecPeak...
Generating ConStorageNMaximum...
Generating ConEfficiencyInput...
Generating ConEfficiencyOutput...
Generating ConPowerMaxInput...
Generating ConPowerMaxOutput...
Generating ConInitialStorage...
Generating ConFinalStorage...
Generating ConCapacityStorage...
Generating ConBalanceStorage...
Generating ConGas...
Generating ConEtoBus...
Generating ConJacketHeat...
Generating ConExhaustHeat...
Generating ConEfromBus...
Generating ConChilledWater...
Generating ConDCelec...
Generating ConMessyAC...
Generating ConDistributedChilledWater...
Generating ConCoolingLoad1...
Generating ConDistributedHotWater...
Generating ConHeatingLoad1...
Generating ConDistributedSteam...
Generating ConDistributedGasHotWater...
Generating ConRetailNatGas...
Generating ConSolarInput1...
Generating ConSolarInput2...
Generating ConWindPower1...
Generating ConTotalElectricGeneration...
Generating ConCriticalElectric...
Generating ConTotalElectricityUse...
Generating ConTotalRenewableEnergyUsage...
Generating ConTotalDistributedGasforHeat...
Generating ConTotalCentralPlantGasforElectricity...
Generating ConTotalCentralPlantGasforTurbineHeat...
Generating ConTotalCentralPlantGasforBoilerHeat...
Generating ConTotalDistributedHotWater...
Generating ConTotalDistributedSteam...
Generating ConReportHeatingDistributionLosses...
Generating ConReportCoolingDistributionLosses...
Generating NoNetMetering...
Generating ConReportCO2Footprint...
Generating ConTotalElectricityPurchased...
Generating ConReportTotalSiteEnergyUse...
Generating ConReportTotalSourceEnergyUse...
Generating ConReportTotalFossilFuelUse...
Generating ConReportTotalBioFuelUse...
Generating ConReportTotalHeatingOilPropane...
Generating ConReportPercentRenewableEnergyUse...
Generating ConReportTotalElectricityPurchasedCost...
Generating ConReportTotalRetailNatGasUse...
Generating ConReportTotalRetailNatGasCost...
Generating ConReportTotalElectricityLoad...
Generating ConReportTotalHeatLoad...
Generating ConReportTotalCoolLoad...
Model has been successfully generated
GLPK Integer Optimizer, v4.47
83649 rows, 76631 columns, 241695 non-zeros
66 integer variables, none of which are binary
Preprocessing...
49312 rows, 45806 columns, 148509 non-zeros
54 integer variables, 2 of which are binary
Scaling...
A: min|aij| = 1.900e-002 max|aij| = 4.533e+004 ratio = 2.386e+006
GM: min|aij| = 1.282e-001 max|aij| = 7.800e+000 ratio = 6.084e+001
EQ: min|aij| = 1.644e-002 max|aij| = 1.000e+000 ratio = 6.084e+001
2N: min|aij| = 1.563e-002 max|aij| = 1.648e+000 ratio = 1.055e+002
Constructing initial basis...
Size of triangular part = 49311
Solving LP relaxation...
GLPK Simplex Optimizer, v4.47
49312 rows, 45806 columns, 148509 non-zeros
0: obj = 2.322635836e+007 infeas = 2.053e+007 (1)
500: obj = 2.401865996e+007 infeas = 3.153e+006 (1)
1000: obj = 2.403332833e+007 infeas = 7.524e+005 (1)
* 1310: obj = 2.482278832e+007 infeas = 8.723e-009 (0)
* 1500: obj = 2.372505097e+007 infeas = 8.829e-009 (0)
* 2000: obj = 2.372505097e+007 infeas = 8.829e-009 (0)
* 2500: obj = 2.359016405e+007 infeas = 2.570e-009 (0)
* 3000: obj = 2.359016405e+007 infeas = 2.570e-009 (0)
* 3500: obj = 2.257417356e+007 infeas = 2.540e-009 (0)
* 4000: obj = 2.198176738e+007 infeas = 2.585e-009 (0)
* 4500: obj = 2.160043747e+007 infeas = 2.545e-009 (0)
* 5000: obj = 2.070879622e+007 infeas = 2.527e-009 (0)
* 5500: obj = 1.994061322e+007 infeas = 2.560e-009 (0)
* 6000: obj = 1.752780634e+007 infeas = 2.560e-009 (0)
* 6500: obj = 1.681235975e+007 infeas = 2.535e-009 (0)
* 7000: obj = 1.631064071e+007 infeas = 2.555e-009 (0)
* 7500: obj = 1.586789216e+007 infeas = 2.526e-009 (0)
* 8000: obj = 1.357546934e+007 infeas = 2.526e-009 (0)
* 8500: obj = 1.191709384e+007 infeas = 2.575e-009 (0)
* 9000: obj = 9.800302616e+006 infeas = 2.659e-009 (0)
* 9500: obj = 9.739579467e+006 infeas = 2.666e-009 (0)
* 10000: obj = 9.711941353e+006 infeas = 2.576e-009 (0)
* 10500: obj = 9.646560291e+006 infeas = 5.417e-009 (0)
* 11000: obj = 9.644796659e+006 infeas = 8.186e-009 (0)
* 11500: obj = 9.628434379e+006 infeas = 8.093e-009 (0)
* 12000: obj = 8.741984584e+006 infeas = 2.223e-009 (0)
* 12500: obj = 8.721680667e+006 infeas = 2.125e-009 (0)
* 13000: obj = 8.715405695e+006 infeas = 1.712e-008 (0)
* 13500: obj = 8.712228283e+006 infeas = 3.231e-009 (0)
* 14000: obj = 8.703311205e+006 infeas = 2.041e-009 (0)
* 14500: obj = 8.699145776e+006 infeas = 1.543e-009 (0)
* 15000: obj = 8.192949067e+006 infeas = 1.270e-009 (0)
* 15500: obj = 8.191397727e+006 infeas = 8.382e-010 (0)
* 16000: obj = 8.189383256e+006 infeas = 6.296e-010 (0)
* 16500: obj = 8.001012585e+006 infeas = 6.259e-010 (0)
* 17000: obj = 7.698054779e+006 infeas = 6.334e-010 (0)
* 17500: obj = 7.697144420e+006 infeas = 5.411e-010 (0)
* 18000: obj = 7.696678205e+006 infeas = 8.509e-010 (0)
* 18500: obj = 7.696166607e+006 infeas = 8.133e-010 (0)
* 19000: obj = 7.694978492e+006 infeas = 1.014e-009 (0)
* 19500: obj = 7.693825658e+006 infeas = 1.046e-009 (0)
* 20000: obj = 7.346483600e+006 infeas = 1.106e-009 (0)
* 20500: obj = 7.346010637e+006 infeas = 1.138e-009 (0)
* 21000: obj = 7.343829521e+006 infeas = 1.170e-009 (0)
* 21500: obj = 7.342560176e+006 infeas = 1.144e-009 (0)
* 22000: obj = 7.341389877e+006 infeas = 1.279e-009 (0)
* 22500: obj = 7.332935298e+006 infeas = 2.169e-009 (0)
* 23000: obj = 7.322980112e+006 infeas = 2.138e-009 (0)
* 23500: obj = 7.317999444e+006 infeas = 2.104e-009 (0)
* 24000: obj = 7.317612802e+006 infeas = 2.157e-009 (0)
* 24500: obj = 7.316583646e+006 infeas = 1.893e-009 (0)
* 25000: obj = 7.316583646e+006 infeas = 1.893e-009 (0)
* 25500: obj = 7.315472490e+006 infeas = 1.886e-009 (0)
* 26000: obj = 7.314409261e+006 infeas = 1.886e-009 (0)
* 26500: obj = 7.314015794e+006 infeas = 1.982e-009 (0)
* 27000: obj = 7.313484827e+006 infeas = 1.983e-009 (0)
* 27500: obj = 7.313482615e+006 infeas = 1.982e-009 (0)
* 27949: obj = 7.313482107e+006 infeas = 2.368e-009 (0)
OPTIMAL SOLUTION FOUND
Integer optimization begins...
+ 27949: mip = not found yet >= -inf (1; 0)
| 29500: obj = 7.330162439e+006 infeas = 4.616e-015 (0)
| 30000: obj = 7.330239612e+006 infeas = 6.408e-015 (0)
| 30500: obj = 7.330348893e+006 infeas = 7.234e-015 (0)
| 31000: obj = 7.330397221e+006 infeas = 6.408e-015 (0)
| 31500: obj = 7.330485627e+006 infeas = 5.864e-015 (0)
| 32000: obj = 7.330514511e+006 infeas = 2.142e-015 (0)
| 32500: obj = 7.330709060e+006 infeas = 1.790e-015 (0)
| 33000: obj = 7.330755329e+006 infeas = 2.574e-014 (0)
| 33500: obj = 7.330848572e+006 infeas = 4.640e-015 (0)
| 34000: obj = 7.330881376e+006 infeas = 7.002e-015 (0)
| 34500: obj = 7.330948375e+006 infeas = 7.253e-015 (0)
| 35000: obj = 7.331015677e+006 infeas = 1.810e-014 (0)
| 35500: obj = 7.331019700e+006 infeas = 2.012e-015 (0)
| 36000: obj = 7.331020956e+006 infeas = 1.921e-015 (0)
| 36500: obj = 7.331043175e+006 infeas = 1.560e-014 (0)
| 37000: obj = 7.331114090e+006 infeas = 1.095e-014 (0)
| 37500: obj = 7.331173579e+006 infeas = 1.373e-014 (0)
| 38000: obj = 7.331215246e+006 infeas = 1.794e-015 (0)
| 38500: obj = 7.331217570e+006 infeas = 2.846e-015 (0)
| 38571: obj = 7.331219767e+006 infeas = 3.877e-015 (0)
+ 38571: mip = not found yet >= 7.332960111e+006 (2; 0)
Time used: 84.9 secs. Memory used: 129.9 Mb.
+ 38981: mip = not found yet >= 7.332960111e+006 (16; 0)
| 41000: obj = 7.343688756e+006 infeas = 1.776e-015 (4505)
| 41500: obj = 7.343703336e+006 infeas = 2.442e-015 (4505)
| 42000: obj = 7.343758275e+006 infeas = 1.776e-015 (4505)
| 42204: obj = 7.343759413e+006 infeas = 2.109e-015 (4505)
+ 42204: mip = not found yet >= 7.332960111e+006 (17; 0)
+ 44225: mip = not found yet >= 7.332960111e+006 (18; 0)
| 46500: obj = 7.422999013e+006 infeas = 4.170e-015 (5212)
| 47000: obj = 7.424582820e+006 infeas = 3.456e-015 (5212)
| 47500: obj = 7.424721094e+006 infeas = 1.529e-014 (5212)
| 47828: obj = 7.424724145e+006 infeas = 1.244e-014 (5212)
+ 47828: mip = not found yet >= 7.332960111e+006 (19; 0)
+ 49412: mip = not found yet >= 7.332960111e+006 (20; 0)
+ 51100: mip = not found yet >= 7.332960111e+006 (21; 0)
Time used: 151.3 secs. Memory used: 136.9 Mb.
| 52500: obj = 7.494024976e+006 infeas = 3.331e-016 (6875)
Assertion failed: piv1 != 0.0
Error detected in file ..\src\glpspx02.c at line 2996
C:\Users\u4cfemms\Desktop\NZI-Opt-Files>Pause
Press any key to continue . . .
Classification: UNCLASSIFIED
Caveats: NONE
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Andrew Makhorin <=