MIQCR_BB

Couenne

Instance

Optimum

Root node bound

Root node gap

Sdp time

Cplex time

Total time

Nodes

Root node bound

Root node gap

Total time

Nodes

QCP5_30_1

-54508,61

-60372,29

10,8

59

1167

1226

7097

-154401,69

183,26

unsolved

774361

QCP5_30_2

-54060,97

-58232,39

7,7

97

7104

unsolved

54049

-144498,38

167,29

unsolved

859475

QCP5_30_3

-58203,04

-61671,71

6,0

70

737

807

4723

-143226,92

146,08

4799

645244

QCP5_30_4

-58731,70

-62110,07

5,8

162

42

204

261

-142864,42

143,25

1903

236860

QCP5_30_5

-64823,42

-69534,59

7,3

57

2781

2838

17759

-161577,44

149,26

6624

842638

QCP5_30_6

-62169,36

-64622,20

3,9

252

300

552

1819

-135425,52

117,83

850

117154

QCP5_30_7

-56466,48

-60107,91

6,4

248

235

483

1411

-138374,31

145,06

3654

477135

QCP5_30_8

-72446,68

-76062,07

5,0

157

320

477

2053

-162374,50

124,13

1450

195622

QCP5_30_9

-46423,89

-51605,53

11,2

117

189

306

1137

-132158,84

184,68

unsolved

843118

QCP5_30_10

-52935,06

-53711,27

1,5

173

15

188

111

-121891,50

130,27

643

87842

QCP5_40_1

-89890,78

-96088,50

6,9

333

5638

5971,0

22193

-251999,07

180,34

unsolved

368687

QCP5_40_2

-86958,02

-92966,55

6,9

324

6877

unsolved

27861

-250732,11

188,34

unsolved

387708

QCP5_40_3

-84588,99

-95206,38

12,6

331

6872

unsolved

27949

-259307,14

206,55

unsolved

315609

QCP5_40_4

-100121,80

-105798,68

5,7

4728,0

16495

-274948,22

174,61

unsolved

368239

QCP5_40_5

-92203,61

-99398,96

7,8

317

3181,0

11449

-258805,10

180,69

unsolved

360062

QCP5_40_6

-90001,38

-93782,25

4,2

2808,0

9291

-251501,24

179,44

unsolved

365743

QCP5_40_7

-87657,72

-94819,44

8,2

2828,0

9067

-262670,22

199,65

unsolved

375118

QCP5_40_8

-97458,46

-105115,55

7,9

unsolved

27719

-267091,63

174,06

unsolved

405209

QCP5_40_9

-99421,74

-104936,20

5,5

508,0

855

-249458,37

150,91

unsolved

411292

QCP5_40_10

-91683,47

-94908,52

3,5

350

118

468,0

483

-254145,46

177,20

unsolved

412291

IQCP5_30_1

-54272

-60372,29

11,2

110

189

299

1325

-159296,11

193,51

unsolved

502353

IQCP5_30_2

-53978

-58230,01

7,9

692

4007

-150880,24

179,52

unsolved

591452

IQCP5_30_3

-58168

-61671,88

6,0

123

94

217

585

-148322,72

154,99

2053

451946

IQCP5_30_4

-58655

-62109,84

5,9

377

375

-149236,15

154,43

2216

185798

IQCP5_30_5

-64708

-69534,52

7,5

2122

15903

-166755,83

157,71

unsolved

549617

IQCP5_30_6

-62032

-64622,07

4,2

543

1229

-141292,72

127,77

1270

122315

IQCP5_30_7

-56226

-60108,18

6,9

323

1179

-142991,58

154,32

4344

364251

IQCP5_30_8

-72261

-76062,44

5,3

421

1515

-166487,75

130,40

1918

163644

IQCP5_30_9

-46391

-51606,34

11,2

1028

7359

-140216,73

202,25

unsolved

523402

IQCP5_30_10

-52629

-53710,95

2,1

374

295

669

2895

-126301,11

139,98

1037

93242

IQCP5_40_1

-89736

-96088,54

7,1

494

3751

14509

-257454,52

186,90

unsolved

227340

IQCP5_40_2

-86809

-92966,01

7,1

944

1753

200,74

unsolved

216708

IQCP5_40_3

-87009

-95207,17

9,4

2113

7091

-264535,22

204,03

unsolved

206362

IQCP5_40_4

-100042

-105798,81

5,8

671

1539

-280687,69

180,57

unsolved

217156

IQCP5_40_5

-91958

-99398,46

8,1

454

2855

3309

13061

-264358,71

187,48

unsolved

220862

IQCP5_40_6

-89948

-93781,30

4,3

907

685

187,38

unsolved

232450

IQCP5_40_7

-87624

-94819,43

8,2

6466

24811

-270546,60

208,76

unsolved

223275

IQCP5_40_8

-97164

-105117,20

8,2

1379

4961

-272460,97

180,41

unsolved

229162

IQCP5_40_9

-99328

-104935,82

5,6

781

1601

-254650,36

156,37

unsolved

243554

IQCP5_40_10

-91644

-94908,92

3,6

640

176

816

799

-261069,87

184,87

unsolved

236804