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Table 6 Run time and errors in the computation of state transition matrices for SBN and the approximate method in[23]

From: Stochastic Boolean networks: An efficient approach to modeling gene regulatory networks

n

N

SBN (s) (Length = 10000 bits)

Method[23] (s) (lower bound = 10-4)

Error · 2 (SBN)

Error · 2 [23]

    

Error · 1

Error · 2

Error · ∞

Error · 1

Error · 2

Error · ∞

11

2048

92.367577

183.617225

0.2031

0.0268

0.1209

0.2416

0.0463

0.0221

12

4096

221.849183

1125.969347

0.3448

0.0301

0.1540

0.6387

0.0929

0.0386

13

8192

489.265478

4395.954714

0.4581

0.0552

0.2249

1.6583

0.1414

0.0874

14

16384

1063.892415

9415.812415

1.0152

0.0825

0.4287

2.1642

0.2283

0.1895

  1. (no perturbation, n: the number of genes, and N: the number of BNs).