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Table 2 Normalized root-mean-square error expressed as a percentage for each benchmark

From: Benchmarking computational fluid dynamics models of lava flow simulation for hazard assessment, forecasting, and risk management

Code

BM-A X

BM-A Y

BM-A H

BM-A&B H

BM-C R

BM-C T

BM-D X

BM-D Y

BM-D H

OpenFOAM

2.60

6.95

28.72

6.62

1.53

0.17

6.34

7.27

22.53

FLOW-3D

6.59

11.33

7.46

15.53

6.36

0.09

4.86

10.10

12.48

VolcFlow

7.20

25.06

3.13

14.22

1.94

–

3.92

12.65

23.39

COMSOL

7.11

14.06

4.63

16.09

7.18

0.27

4.21

9.73

20.84

MOLASSES

8.30

3.99

8.56

11.60

0.56

–

21.02

38.48

6.15