Semianalytical Approach for the Approximate Solution of Delay Differential Equations

Table 1

The absolute error of for different values of .

t	Exact solution	Approximate solution	Absolute error
0.5	0.479426	0.47924	0.000
1	0.841471	0.841471	0.000
1.5	0.997495	0.997497	2
2	0.909297	0.909347	0.00005
2.5	0.598472	0.599046	0.000574
3	0.14112	0.145313	0.004193
3.5	−0.350783	−0.328389	0.022394
4	−0.756802	−0.661728	0.095074
4.5	−0.97753	−0.639024	0.338506
5	−0.958924	0.089632	0.869292