Numerical Identification of Multiparameters in the Space Fractional Advection Dispersion Equation by Final Observations

Table 4

Influence of regularization parameter on the algorithm with 𝜏=0.01.

𝜇	𝐚^inv	Err	𝑇cpu/𝑗
5	(1.6015151, 0.99697413, 0.99767406)	1.9229322𝑒−3	32.657/176
4.5	(1.6013808, 0.99724171, 0.99787964)	1.7528679𝑒−3	29.687/163
4	(1.6012283, 0.99754585, 0.99811333)	1.5595733𝑒−3	27.704/150
3.5	(1.6010527, 0.99789612, 0.99838251)	1.3369560𝑒−3	24.703/137
3	(1.6009217, 0.99815749, 0.99858340)	1.1708440𝑒−3	22.500/122
2.5	(1.6007547, 0.99849085, 0.99883965)	9.5898118𝑒−4	20.094/108
2.4	(1.6007389, 0.99852247, 0.99886397)	9.3887868𝑒−4	19.313/105
2.3	(1.6006934, 0.99861329, 0.99893378)	8.8116322𝑒−4	18.985/103
2.2	(1.6006824, 0.99863531, 0.99895072)	8.6716578𝑒−4	18.469/100
2.1	(1.6006235, 0.99875285, 0.99904107)	7.9247157𝑒−4	17.640/96
≤2	Divergent