Method

8

16

24

32

PHSS

IT

26

37

47

54

CPU

0.399

1.548

7.286

27.178

RES ()

6.6914

7.2250

7.3711

9.3294

SPPHSS

IT

26

26

26

26

CPU

1.075

1.583

4.879

8.610

RES ()

5.3781

6.7198

7.0689

7.2124

PPHSS

IT

16

16

16

16

CPU

0.220

1.008

3.620

12.558

RES ()

7.8783

7.6704

7.7535

8.1446

GMRES

IT

883

2560

5450

10376

CPU

0.524

3.179

12.572

16.264

RES ()

9.8243

9.9925

9.9903

9.9950

PHSS-GMRES

IT

22

35

44

50

CPU

0.111

0.467

1.649

3.751

RES ()

9.6710

8.0874

9.3990

9.8588

SPPHSS-GMRES

IT

10

11

13

14

CPU

0.082

0.372

1.831

3.892

RES ()

4.7178

6.7487

6.2498

4.2212

PPHSS-GMRES

IT

11

13

13

16

CPU

0.070

0.428

1.564

3.366

RES ()

5.4534

2.3975

9.8449

9.8690