Mathematical Analysis of the Prey-Predator System with Immigrant Prey Using the Soft Computing Technique

Table 9

Statistics of global performance indices for variations in the intrinsic growth rate of local prey on the prey-predator model.

Cases

GFIT

GMAD

GTIC

GENSE

GFIT

GMAD

GTIC

GENSE

GFIT

GMAD

GTIC

GENSE

I

1.21E – 07

2.47E − 05

1.30E − 05

3.82E – 05

1.21E − 07

2.26E – 05

1.61E − 05

3.21E − 06

1.55E − 07

3.70E − 05

1.30E − 05

2.00E − 06

II

5.15E – 08

1.64E − 05

8.52E − 06

8.13E – 06

5.25E − 08

1.69E – 05

1.19E − 05

1.15E − 06

5.66E − 08

2.67E − 05

9.42E − 06

3.87E − 07

III

8.12E – 07

2.74E − 05

1.39E − 05

2.61E – 05

1.45E − 07

2.14E – 05

1.51E − 05

2.90E − 06

1.61E − 07

3.89E − 05

1.40E − 05

1.15E − 06

IV

5.57E – 07

1.88E − 05

9.59E − 06

7.77E – 06

5.86E − 08

1.62E – 05

1.17E − 05

1.19E − 06

9.01E − 08

3.19E − 05

1.14E − 05

5.85E − 07

V

6.95E – 07

2.20E − 05

1.02E − 05

3.59E – 06

1.05E − 07

1.99E – 05

1.43E − 05

2.04E − 06

1.37E − 07

3.72E − 05

1.30E − 05

7.78E − 07