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[Bug-glpk] binary bug
|
From: |
Michael Hecht |
|
Subject: |
[Bug-glpk] binary bug |
|
Date: |
Sun, 21 Dec 2008 21:43:48 +0300 |
Hello,
the following problem written in CPLEX format results in a binary error with
the variable RutilScBin/RutilscL.
Since glpk doesn't support semi-continuous variables I tried to simulate it -
and got
the described error. So where is the problem? By the way, CPLEX results in the
same error
but SCIP from ZIB (scip.zib.de) not! The variable RutilScBin is written to be
zero but seems
to be something like 0.000 ... 526547 (as I got from CPLEX) which destroyes the
semi-continuity.
Is there a workaround for this behaviour or better a patch?
Problem:
Minimize
cost: +kostenLegmit -kostenSwitchLm +382762 slackUC +382762 slackOC +382762
slackUSi +382762 slackOSi +382762 slackUMn +382762 slackOMn +382762 slackUP
+382762 slackOP +382762 slackUS +382762 slackOS +382762 slackUCu +382762
slackOCu +382762 slackUAl +382762 slackOAl +382762 slackUMo +382762 slackOMo
+382762 slackUNi +382762 slackONi +382762 slackUCr +382762 slackOCr +382762
slackUV +382762 slackOV +382762 slackUNb +382762 slackONb +382762 slackUTi
+382762 slackOTi +382762 slackUB +382762 slackOB
Subject to
SummeLegmit: +Kohle +SiMn +FeSi +FeMnC +FeMnA +ElMn +Al +FeMo +Ni +FeCrCar +Cu
+FeV +FeNb +FeB +FeTi +Rutil +FeS +SiMnS +FeCrAff -sumLegmit = 0
KostenLegierung: + 0.216000 Kohle + 1.769700 SiMn + 1.619000 FeSi +
2.050000 FeMnC + 2.800000 FeMnA + 2.835000 ElMn + 1.740000 Al + 34.763000
FeMo + 21.097000 Ni + 1.595000 FeCrCar + 4.812000 Cu + 19.575000 FeV +
15.044000 FeNb + 1.495000 FeB + 3.619000 FeTi + 0.570000 Rutil + 9.000000
FeS + 2.094000 SiMnS + 1.942000 FeCrAff -kostenLegmit = 0
KostenSchalter: + 0.000000 Kohle + 0.000000 SiMn + 0.000000 FeSi +
0.000000 FeMnC + 0.000000 FeMnA + 2.832165 ElMn + 0.000000 Al + 0.000000
FeMo + 0.000000 Ni + 0.000000 FeCrCar + 0.000000 Cu + 0.000000 FeV +
0.000000 FeNb + 0.000000 FeB + 0.000000 FeTi + 0.000000 Rutil + 0.000000
FeS + 0.000000 SiMnS + 0.000000 FeCrAff -kostenSwitchLm = 0
C1U: + 0.810000 Kohle + 0.016610 SiMn + 0.000860 FeSi + 0.070220
FeMnC + 0.016000 FeMnA + 0.000830 ElMn + 0.000000 Al + 0.000380 FeMo +
0.000000 Ni + 0.079600 FeCrCar + 0.000000 Cu + 0.002100 FeV + 0.000700
FeNb + 0.003960 FeB + 0.003480 FeTi + 0.000000 Rutil + 0.000000 FeS +
0.000260 SiMnS + 0.016340 FeCrAff +slackUC -0.001200 sumLegmit >= 165.020000
C1O: + 0.810000 Kohle + 0.016610 SiMn + 0.000860 FeSi + 0.070220
FeMnC + 0.016000 FeMnA + 0.000830 ElMn + 0.000000 Al + 0.000380 FeMo +
0.000000 Ni + 0.079600 FeCrCar + 0.000000 Cu + 0.002100 FeV + 0.000700
FeNb + 0.003960 FeB + 0.003480 FeTi + 0.000000 Rutil + 0.000000 FeS +
0.000260 SiMnS + 0.016340 FeCrAff -slackOC -0.001300 sumLegmit <= 183.520000
Si1U: + 0.000000 Kohle + 0.168168 SiMn + 0.777630 FeSi + 0.004900
FeMnC + 0.008624 FeMnA + 0.005243 ElMn + 0.029243 Al + 0.009898 FeMo +
0.000225 Ni + 0.000843 FeCrCar + 0.000000 Cu + 0.013230 FeV + 0.024108
FeNb + 0.019110 FeB + 0.011466 FeTi + 0.014132 Rutil + 0.003410 FeS +
0.280182 SiMnS + 0.008428 FeCrAff +slackUSi -0.003350 sumLegmit >=
619.750000
Si1O: + 0.000000 Kohle + 0.168168 SiMn + 0.777630 FeSi + 0.004900
FeMnC + 0.008624 FeMnA + 0.005243 ElMn + 0.029243 Al + 0.009898 FeMo +
0.000225 Ni + 0.000843 FeCrCar + 0.000000 Cu + 0.013230 FeV + 0.024108
FeNb + 0.019110 FeB + 0.011466 FeTi + 0.014132 Rutil + 0.003410 FeS +
0.280182 SiMnS + 0.008428 FeCrAff -slackOSi -0.003850 sumLegmit <=
712.250000
Mn1U: + 0.000000 Kohle + 0.733100 SiMn + 0.003300 FeSi + 0.787700
FeMnC + 0.800000 FeMnA + 0.995400 ElMn + 0.002230 Al + 0.000300 FeMo +
0.000420 Ni + 0.001400 FeCrCar + 0.000000 Cu + 0.017200 FeV + 0.017400
FeNb + 0.003600 FeB + 0.003700 FeTi + 0.000000 Rutil + 0.002600 FeS +
0.619500 SiMnS + 0.003200 FeCrAff +slackUMn -0.014592 sumLegmit >=
2424.425000
Mn1O: + 0.000000 Kohle + 0.733100 SiMn + 0.003300 FeSi + 0.787700
FeMnC + 0.800000 FeMnA + 0.995400 ElMn + 0.002230 Al + 0.000300 FeMo +
0.000420 Ni + 0.001400 FeCrCar + 0.000000 Cu + 0.017200 FeV + 0.017400
FeNb + 0.003600 FeB + 0.003700 FeTi + 0.000000 Rutil + 0.002600 FeS +
0.619500 SiMnS + 0.003200 FeCrAff -slackOMn -0.015168 sumLegmit <=
2530.985000
P2O: + 0.000000 Kohle + 0.001400 SiMn + 0.000300 FeSi + 0.000800
FeMnC + 0.002100 FeMnA + 0.000140 ElMn + 0.000000 Al + 0.000400 FeMo +
0.000000 Ni + 0.000100 FeCrCar + 0.000000 Cu + 0.000400 FeV + 0.002000
FeNb + 0.000400 FeB + 0.000500 FeTi + 0.000000 Rutil + 0.000100 FeS +
0.000800 SiMnS + 0.000300 FeCrAff -slackOP -0.000150 sumLegmit <= 4.070000
S3O: + 0.000000 Kohle + 0.000000 SiMn + 0.000000 FeSi + 0.000000
FeMnC + 0.000000 FeMnA + 0.000000 ElMn + 0.000000 Al + 0.000000 FeMo +
0.000000 Ni + 0.000000 FeCrCar + 0.000000 Cu + 0.000000 FeV + 0.000000
FeNb + 0.000000 FeB + 0.000000 FeTi + 0.000000 Rutil + 0.321600 FeS +
0.000000 SiMnS + 0.000000 FeCrAff -slackOS -0.000034 sumLegmit <= 3.019200
Cu3O: + 0.000000 Kohle + 0.000100 SiMn + 0.000500 FeSi + 0.001000
FeMnC + 0.000200 FeMnA + 0.000470 ElMn + 0.012400 Al + 0.003900 FeMo +
0.000090 Ni + 0.000100 FeCrCar + 0.999100 Cu + 0.001600 FeV + 0.000500
FeNb + 0.000000 FeB + 0.003700 FeTi + 0.000000 Rutil + 0.004200 FeS +
0.000300 SiMnS + 0.000200 FeCrAff -slackOCu -0.000845 sumLegmit <= 60.310000
Al1U: + 0.000000 Kohle + 0.000000 SiMn + 0.006176 FeSi + 0.000000
FeMnC + 0.000000 FeMnA + 0.000000 ElMn + 0.344462 Al + 0.000357 FeMo +
0.000000 Ni + 0.000000 FeCrCar + 0.000000 Cu + 0.005712 FeV + 0.003142
FeNb + 0.000714 FeB + 0.010721 FeTi + 0.000000 Rutil + 0.001000 FeS +
0.000000 SiMnS + 0.000000 FeCrAff +slackUAl -0.000450 sumLegmit >= 83.250000
Al1O: + 0.000000 Kohle + 0.000000 SiMn + 0.006176 FeSi + 0.000000
FeMnC + 0.000000 FeMnA + 0.000000 ElMn + 0.344462 Al + 0.000357 FeMo +
0.000000 Ni + 0.000000 FeCrCar + 0.000000 Cu + 0.005712 FeV + 0.003142
FeNb + 0.000714 FeB + 0.010721 FeTi + 0.000000 Rutil + 0.001000 FeS +
0.000000 SiMnS + 0.000000 FeCrAff -slackOAl -0.000555 sumLegmit <=
102.675000
Mo1U: + 0.000000 Kohle + 0.000000 SiMn + 0.000000 FeSi + 0.000000
FeMnC + 0.000000 FeMnA + 0.000000 ElMn + 0.000000 Al + 0.669900 FeMo +
0.000000 Ni + 0.000000 FeCrCar + 0.000000 Cu + 0.000800 FeV + 0.000000
FeNb + 0.000000 FeB + 0.005860 FeTi + 0.000000 Rutil + 0.000000 FeS +
0.000000 SiMnS + 0.000000 FeCrAff +slackUMo -0.003510 sumLegmit >=
198.875000
Mo1O: + 0.000000 Kohle + 0.000000 SiMn + 0.000000 FeSi + 0.000000
FeMnC + 0.000000 FeMnA + 0.000000 ElMn + 0.000000 Al + 0.669900 FeMo +
0.000000 Ni + 0.000000 FeCrCar + 0.000000 Cu + 0.000800 FeV + 0.000000
FeNb + 0.000000 FeB + 0.005860 FeTi + 0.000000 Rutil + 0.000000 FeS +
0.000000 SiMnS + 0.000000 FeCrAff -slackOMo -0.003900 sumLegmit <=
271.025000
Ni1U: + 0.000000 Kohle + 0.000400 SiMn + 0.000600 FeSi + 0.000800
FeMnC + 0.000600 FeMnA + 0.000070 ElMn + 0.000200 Al + 0.001000 FeMo +
0.998400 Ni + 0.003700 FeCrCar + 0.000050 Cu + 0.000300 FeV + 0.000200
FeNb + 0.002500 FeB + 0.002910 FeTi + 0.000000 Rutil + 0.006300 FeS +
0.000600 SiMnS + 0.004000 FeCrAff +slackUNi -0.006510 sumLegmit >=
489.510000
Ni1O: + 0.000000 Kohle + 0.000400 SiMn + 0.000600 FeSi + 0.000800
FeMnC + 0.000600 FeMnA + 0.000070 ElMn + 0.000200 Al + 0.001000 FeMo +
0.998400 Ni + 0.003700 FeCrCar + 0.000050 Cu + 0.000300 FeV + 0.000200
FeNb + 0.002500 FeB + 0.002910 FeTi + 0.000000 Rutil + 0.006300 FeS +
0.000600 SiMnS + 0.004000 FeCrAff -slackONi -0.006900 sumLegmit <=
561.660000
Cr1U: + 0.000000 Kohle + 0.000198 SiMn + 0.002673 FeSi + 0.000297
FeMnC + 0.000198 FeMnA + 0.000871 ElMn + 0.000624 Al + 0.000990 FeMo +
0.000000 Ni + 0.699138 FeCrCar + 0.000000 Cu + 0.002871 FeV + 0.000594
FeNb + 0.006435 FeB + 0.004188 FeTi + 0.000000 Rutil + 0.003861 FeS +
0.000396 SiMnS + 0.683397 FeCrAff +slackUCr -0.003325 sumLegmit >=
538.720000
Cr1O: + 0.000000 Kohle + 0.000198 SiMn + 0.002673 FeSi + 0.000297
FeMnC + 0.000198 FeMnA + 0.000871 ElMn + 0.000624 Al + 0.000990 FeMo +
0.000000 Ni + 0.699138 FeCrCar + 0.000000 Cu + 0.002871 FeV + 0.000594
FeNb + 0.006435 FeB + 0.004188 FeTi + 0.000000 Rutil + 0.003861 FeS +
0.000396 SiMnS + 0.683397 FeCrAff -slackOCr -0.003900 sumLegmit <=
645.095000
V3O: + 0.000000 Kohle + 0.000000 SiMn + 0.000000 FeSi + 0.000000
FeMnC + 0.000000 FeMnA + 0.000000 ElMn + 0.000090 Al + 0.000000 FeMo +
0.000000 Ni + 0.001300 FeCrCar + 0.000000 Cu + 0.810000 FeV + 0.000400
FeNb + 0.000100 FeB + 0.010280 FeTi + 0.000000 Rutil + 0.000000 FeS +
0.000000 SiMnS + 0.001100 FeCrAff -slackOV -0.000105 sumLegmit <= 19.425000
Nb1U: + 0.000000 Kohle + 0.000000 SiMn + 0.000000 FeSi + 0.000000
FeMnC + 0.000000 FeMnA + 0.000000 ElMn + 0.000000 Al + 0.000000 FeMo +
0.000000 Ni + 0.001000 FeCrCar + 0.000000 Cu + 0.000400 FeV + 0.680000
FeNb + 0.000100 FeB + 0.000820 FeTi + 0.000000 Rutil + 0.000000 FeS +
0.000000 SiMnS + 0.001000 FeCrAff +slackUNb -0.000080 sumLegmit >= 14.615000
Nb1O: + 0.000000 Kohle + 0.000000 SiMn + 0.000000 FeSi + 0.000000
FeMnC + 0.000000 FeMnA + 0.000000 ElMn + 0.000000 Al + 0.000000 FeMo +
0.000000 Ni + 0.001000 FeCrCar + 0.000000 Cu + 0.000400 FeV + 0.680000
FeNb + 0.000100 FeB + 0.000820 FeTi + 0.000000 Rutil + 0.000000 FeS +
0.000000 SiMnS + 0.001000 FeCrAff -slackONb -0.000130 sumLegmit <= 23.865000
Ti3O: + 0.000000 Kohle + 0.001176 SiMn + 0.001120 FeSi + 0.000070
FeMnC + 0.000000 FeMnA + 0.000063 ElMn + 0.000511 Al + 0.000000 FeMo +
0.000000 Ni + 0.000070 FeCrCar + 0.000000 Cu + 0.000630 FeV + 0.003850
FeNb + 0.000770 FeB + 0.508340 FeTi + 0.383208 Rutil + 0.000490 FeS +
0.001680 SiMnS + 0.000000 FeCrAff -slackOTi -0.000026 sumLegmit <= 3.376250
B7O: + 0.000000 Kohle + 0.000240 SiMn + 0.000000 FeSi + 0.000000
FeMnC + 0.000000 FeMnA + 0.000000 ElMn + 0.000000 Al + 0.000000 FeMo +
0.000000 Ni + 0.000000 FeCrCar + 0.000000 Cu + 0.000000 FeV + 0.000000
FeNb + 0.156240 FeB + 0.000000 FeTi + 0.000000 Rutil + 0.000000 FeS +
0.000220 SiMnS + 0.000000 FeCrAff -slackOB -0.000003 sumLegmit <= 0.027750
KohlescL: Kohle - 50 KohleScBin >= 0
KohlescU: Kohle - 1e6 KohleScBin <= 0
SiMnscL: SiMn - 50 SiMnScBin >= 0
SiMnscU: SiMn - 1e6 SiMnScBin <= 0
FeSiscL: FeSi - 50 FeSiScBin >= 0
FeSiscU: FeSi - 1e6 FeSiScBin <= 0
FeMnCscL: FeMnC - 50 FeMnCScBin >= 0
FeMnCscU: FeMnC - 1e6 FeMnCScBin <= 0
FeMnAscL: FeMnA - 50 FeMnAScBin >= 0
FeMnAscU: FeMnA - 1e6 FeMnAScBin <= 0
ElMnscL: ElMn - 50 ElMnScBin >= 0
ElMnscU: ElMn - 1e6 ElMnScBin <= 0
AlscL: Al - 50 AlScBin >= 0
AlscU: Al - 1e6 AlScBin <= 0
FeMoscL: FeMo - 50 FeMoScBin >= 0
FeMoscU: FeMo - 1e6 FeMoScBin <= 0
NiscL: Ni - 50 NiScBin >= 0
NiscU: Ni - 1e6 NiScBin <= 0
FeCrCarscL: FeCrCar - 50 FeCrCarScBin >= 0
FeCrCarscU: FeCrCar - 1e6 FeCrCarScBin <= 0
CuscL: Cu - 50 CuScBin >= 0
CuscU: Cu - 1e6 CuScBin <= 0
FeVscL: FeV - 50 FeVScBin >= 0
FeVscU: FeV - 1e6 FeVScBin <= 0
FeNbscL: FeNb - 50 FeNbScBin >= 0
FeNbscU: FeNb - 1e6 FeNbScBin <= 0
FeBscL: FeB - 50 FeBScBin >= 0
FeBscU: FeB - 1e6 FeBScBin <= 0
FeTiscL: FeTi - 50 FeTiScBin >= 0
FeTiscU: FeTi - 1e6 FeTiScBin <= 0
RutilscL: Rutil - 50 RutilScBin >= 0
RutilscU: Rutil - 1e6 RutilScBin <= 0
FeSscL: FeS - 50 FeSScBin >= 0
FeSscU: FeS - 1e6 FeSScBin <= 0
SiMnSscL: SiMnS - 50 SiMnSScBin >= 0
SiMnSscU: SiMnS - 1e6 SiMnSScBin <= 0
FeCrAffscL: FeCrAff - 50 FeCrAffScBin >= 0
FeCrAffscU: FeCrAff - 1e6 FeCrAffScBin <= 0
BOUNDS
0 <= slackUC <= 10000
0 <= slackOC <= 10000
0 <= slackUSi <= 10000
0 <= slackOSi <= 10000
0 <= slackUMn <= 10000
0 <= slackOMn <= 10000
0 <= slackUP <= 10000
0 <= slackOP <= 10000
0 <= slackUS <= 10000
0 <= slackOS <= 10000
0 <= slackUCu <= 10000
0 <= slackOCu <= 10000
0 <= slackUAl <= 10000
0 <= slackOAl <= 10000
0 <= slackUMo <= 10000
0 <= slackOMo <= 10000
0 <= slackUNi <= 10000
0 <= slackONi <= 10000
0 <= slackUCr <= 10000
0 <= slackOCr <= 10000
0 <= slackUV <= 10000
0 <= slackOV <= 10000
0 <= slackUNb <= 10000
0 <= slackONb <= 10000
0 <= slackUTi <= 10000
0 <= slackOTi <= 10000
0 <= slackUB <= 10000
0 <= slackOB <= 10000
0 <= Kohle <= 20000
0 <= SiMn <= 20000
0 <= FeSi <= 20000
0 <= FeMnC <= 20000
0 <= FeMnA <= 20000
0 <= ElMn <= 20000
0 <= Al <= 20000
0 <= FeMo <= 20000
0 <= Ni <= 20000
0 <= FeCrCar <= 20000
0 <= Cu <= 20000
0 <= FeV <= 20000
0 <= FeNb <= 20000
0 <= FeB <= 20000
0 <= FeTi <= 20000
0 <= Rutil <= 20000
0 <= FeS <= 20000
0 <= SiMnS <= 20000
0 <= FeCrAff <= 20000
BINARY
KohleScBin
SiMnScBin
FeSiScBin
FeMnCScBin
FeMnAScBin
ElMnScBin
AlScBin
FeMoScBin
NiScBin
FeCrCarScBin
CuScBin
FeVScBin
FeNbScBin
FeBScBin
FeTiScBin
RutilScBin
FeSScBin
SiMnSScBin
FeCrAffScBin
End
SOLUTION:
Problem:
Rows: 63
Columns: 69 (19 integer, 19 binary)
Non-zeros: 408
Status: INTEGER OPTIMAL
Objective: cost = 3905701.725 (MINimum) 25573.07126 (LP)
No. Row name Activity Lower bound Upper bound
------ ------------ ------------- ------------- -------------
1 SummeLegmit 0 0 =
2 KostenLegierung
0 0 =
3 KostenSchalter
0 0 =
4 C1U 184.158 165.02
5 C1O 183.52 183.52
6 Si1U 715.441 619.75
7 Si1O 712.25 712.25
8 Mn1U 2534.66 2424.43
9 Mn1O 2530.99 2530.99
10 P2O 4.07 4.07
11 S3O -0.216956 3.0192
12 Cu3O 60.31 60.31
13 Al1U 103.345 83.25
14 Al1O 102.675 102.675
15 Mo1U 273.514 198.875
16 Mo1O 271.025 271.025
17 Ni1U 564.149 489.51
18 Ni1O 561.66 561.66
19 Cr1U 538.72 538.72
20 Cr1O 535.051 645.095
21 V3O 0.409939 19.425
22 Nb1U 34.2847 14.615
23 Nb1O 23.865 23.865
24 Ti3O 3.37625 3.37625
25 B7O 0.02775 0.02775
26 KohlescL 0 0
27 KohlescU 0 0
28 SiMnscL 0 0
29 SiMnscU 0 0
30 FeSiscL 850.455 0
31 FeSiscU -999100 0
32 FeMnCscL 1417.03 0
33 FeMnCscU -998533 0
34 FeMnAscL 1469.94 0
35 FeMnAscU -998480 0
36 ElMnscL 201.408 0
37 ElMnscU -999749 0
38 AlscL 241.296 0
39 AlscU -999709 0
40 FeMoscL 391.724 0
41 FeMoscU -999558 0
42 NiscL 550.551 0
43 NiscU -999399 0
44 FeCrCarscL 745.156 0
45 FeCrCarscU -999205 0
46 CuscL 7.92135 0
47 CuscU -999942 0
48 FeVscL 0 0
49 FeVscU 0 0
50 FeNbscL 0 0
51 FeNbscU -999950 0
52 FeBscL 0.30012 0
53 FeBscU 0 0
54 FeTiscL 0 0
55 FeTiscU 0 0
56 RutilscL 5.26547 0
57 RutilscU 0 0
58 FeSscL 0 0
59 FeSscU 0 0
60 SiMnSscL 0 0
61 SiMnSscU 0 0
62 FeCrAffscL 0 0
63 FeCrAffscU 0 0
No. Column name Activity Lower bound Upper bound
------ ------------ ------------- ------------- -------------
1 kostenLegmit 40268.8 0
2 kostenSwitchLm
712.028 0
3 slackUC 0 0 10000
4 slackOC 0 0 10000
5 slackUSi 0 0 10000
6 slackOSi 0 0 10000
7 slackUMn 0 0 10000
8 slackOMn 0 0 10000
9 slackUP 0 0 10000
10 slackOP 0 0 10000
11 slackUS 0 0 10000
12 slackOS 0 0 10000
13 slackUCu 0 0 10000
14 slackOCu 0 0 10000
15 slackUAl 0 0 10000
16 slackOAl 0 0 10000
17 slackUMo 0 0 10000
18 slackOMo 0 0 10000
19 slackUNi 0 0 10000
20 slackONi 0 0 10000
21 slackUCr 0 0 10000
22 slackOCr 0 0 10000
23 slackUV 0 0 10000
24 slackOV 0 0 10000
25 slackUNb 0 0 10000
26 slackONb 10.1006 0 10000
27 slackUTi 0 0 10000
28 slackOTi 0 0 10000
29 slackUB 0 0 10000
30 slackOB 0 0 10000
31 Kohle 0 0 20000
32 SiMn 0 0 20000
33 FeSi 900.455 0 20000
34 FeMnC 1467.03 0 20000
35 FeMnA 1519.94 0 20000
36 ElMn 251.408 0 20000
37 Al 291.296 0 20000
38 FeMo 441.724 0 20000
39 Ni 600.551 0 20000
40 FeCrCar 795.156 0 20000
41 Cu 57.9214 0 20000
42 FeV 0 0 20000
43 FeNb 50 0 20000
44 FeB 0.300135 0 20000
45 FeTi 0 0 20000
46 Rutil 5.26574 0 20000
47 FeS 0 0 20000
48 SiMnS 0 0 20000
49 FeCrAff 0 0 20000
50 sumLegmit 6381.05 0
51 KohleScBin * 0 0 1
52 SiMnScBin * 0 0 1
53 FeSiScBin * 1 0 1
54 FeMnCScBin * 1 0 1
55 FeMnAScBin * 1 0 1
56 ElMnScBin * 1 0 1
57 AlScBin * 1 0 1
58 FeMoScBin * 1 0 1
59 NiScBin * 1 0 1
60 FeCrCarScBin * 1 0 1
61 CuScBin * 1 0 1
62 FeVScBin * 0 0 1
63 FeNbScBin * 1 0 1
64 FeBScBin * 0 0 1
65 FeTiScBin * 0 0 1
66 RutilScBin * 0 0 1
67 FeSScBin * 0 0 1
68 SiMnSScBin * 0 0 1
69 FeCrAffScBin * 0 0 1
Integer feasibility conditions:
INT.PE: max.abs.err. = 5.27e+000 on row 57
max.rel.err. = 5.27e+000 on row 57
SOLUTION IS WRONG
INT.PB: max.abs.err. = 4.65e-017 on row 58
max.rel.err. = 4.65e-017 on row 58
High quality
End of output
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- [Bug-glpk] binary bug,
Michael Hecht <=