Numerical Simulation of the FitzHugh-Nagumo Equations

Table 4

Comparison between VIM, ADM, and other methods by maximum errors.

Method	𝑇=1.60	𝑇=10.0
Finite difference
C-N	0.848𝐸−2	0.189
Hopscotch [9]	0.557𝐸−2	0.0506
Collocation method
Quadratic [6]	0.758𝐸−2	0.138
Cubic [6]	0.589𝐸−2	0.12
VIM	3.33067𝐸−16	0.000316341
ADM	4.44089𝐸−16	0.000316341