A Second-Order Uniformly Stable Explicit Asymmetric Discretization Method for One-Dimensional Fractional Diffusion Equations

Table 3

Error and convergence rates for Example 1.

		Rate		Rate	CPU(s)
(10,20)		-		-	0.001
(20,80)		2.05		2.50	0.003
(40,320)		2.01		2.38	0.017
(80,1280)		2.00		2.24	0.048
(160,5120)		2.00		2.09	0.887
(320,20480)		2.00		1.85	8.326