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Table 4 Model checking statistical analysis results for the chemotaxis case study

From: Automatic validation of computational models using pseudo-3D spatio-temporal model checking

id

% true

#total STML

#true STML

#false STML

Exec. times

 

PBLSTL

μ

σ

μ

σ

μ

σ

μ

σ

9

100

28

0

28

0

0

0

0:22.04

0:0.13

10

100

14

0

14

0

0

0

0:11.50

0:0.08

11

100

58

0

0

0

58

0

0:44.87

0:0.44

12

100

10.96

0.18

10.92

0.37

0.03

0.18

0:9.27

0:0.16

13

95.6

17.04

73.33

9.57

40.67

7.46

32.73

0:13.73

0:55.45

14

100

28

0

0

0

28

0

0:22.10

0:0.20

  1. Entries in the “id” column represent the numeric identifiers placed at the right of each PBLSTL statement. The “% true PBLSTL” column describes what percentage of the 500 executions concluded that the PBLSTL statement is true. “#total STML” represents the total number of STML files evaluated for the PBLSTL statement; columns “#true STML” and “#false STML” represent the number of STML files for which the PBLSTL statement was evaluated true, respectively false.“ μ” and “ σ” represent the mean and standard deviation. “Exec. times” presents the average model checking execution time for each PBLSTL evaluation using the “minutes:seconds” format.