Numerical Solutions of the Generalized Burgers-Huxley Equation by a Differential Quadrature Method

Table 5

The absolute errors for various values of 𝛾, 𝑥, and 𝑡 with 𝛼=5, 𝛽=10, 𝛿=2.

𝑥𝑖	𝑡	𝛾=10^−2	𝛾=10^−3	𝛾=10^−4	𝛾=10^−5
𝑥4	0.30	2.039E-04	6.505E-06	2.059E-07	6.512E-09
	0.50	2.116E-04	6.771E-06	2.144E-07	6.780E-09
	0.90	2.111E-04	6.808E-06	2.157E-07	6.823E-09
𝑥8	0.30	5.809E-04	1.848E-05	5.848E-07	1.849E-08
	0.50	6.071E-04	1.937E-05	6.131E-07	1.939E-08
	0.90	6.064E-04	1.950E-05	6.175E-07	1.953E-08
𝑥12	0.30	3.268E-04	1.038E-05	3.283E-07	1.038E-08
	0.50	3.399E-04	1.083E-05	3.426E-07	1.083E-08
	0.90	3.392E-04	1.089E-05	3.448E-07	1.091E-08