Table 1.
Numerical results of best fits to the model results using the parameter sets (first column), for simulations up to 5 s using a two state linear transition model (second column), and up to 300 s using a two state nonlinear model (third and fourth columns). r1 is the rate of AF initiation in both models, and r2 is the rate at which initiation is inhibited for the nonlinear model. In specific parameter sets, r1 < r2 which suggests a very low rate of AF initiation.
| parameter (FC,BR,B,K) | best fit r1 in figure 3b,c | best fit r1 in figure 5a,b | best fit r2 in figure 5a,b |
|---|---|---|---|
| (300, 0.05, 1, 40) | 4.395 × 10−3 | 4.095 × 10−3 | 6.796 × 10−5 |
| (100, 0.05, 1, 40) | 1.603 × 10−3 | 1.567 × 10−3 | 9.838 × 10−5 |
| (200, 0.05, 1, 40) | 2.646 × 10−3 | 2.569 × 10−3 | 9.377 × 10−5 |
| (400, 0.05, 1, 40) | 5.558 × 10−3 | 5.106 × 10−3 | 7.403 × 10−4 |
| (500, 0.05, 1, 40) | 7.451 × 10−3 | 4.553 × 10−3 | 3.562 × 10−3 |
| (300, 0.025, 1,40) | 1.395 × 10−3 | 1.255 × 10−3 | 2.720 × 10−9 |
| (300, 0.1, 1, 40) | 4.069 × 10−3 | 4.095 × 10−3 | 6.796 × 10−5 |
| (300, 0.15, 1, 40) | 2.403 × 10−3 | 2.516 × 10−3 | 1.027 × 10−8 |
| (300, 0.2, 1, 40) | 1.371 × 10−3 | 1.580 × 10−3 | 5.350 × 10−4 |
| (300, 0.05, 0.5, 30) | 2.451 × 10−4 | 3.883 × 10−6 | 1.908 × 10−3 |
| (300, 0.05, 0.75, 35) | 1.108 × 10−2 | 1.125 × 10−2 | 1.123 × 10−5 |
| (300, 0.05, 1.25, 45) | 9.469 × 10−4 | 8.774 × 10−4 | 1.463 × 10−5 |
| (300, 0.05, 1.50, 50) | 4.707 × 10−4 | 3.417 × 10−4 | 4.371 × 10−4 |