Accurate Simulation of Contaminant Transport Using High-Order Compact Finite Difference Schemes

Table 2

Comparison of average absolute and maximum absolute errors with the literature.

Method	Average |Error|	𝐿∞ errors
Kalita et al. [16]	1.60𝐸−05	4.45𝐸−04
Karaa and Zhang [17]	9.22𝐸−06	2.50𝐸−04
Tian and Ge [18]	9.66𝐸−06	2.66𝐸−04
PR-ADI [20]	3.11𝐸−04	7.78𝐸−03
Noye and Tan [20]	1.97𝐸−05	6.51𝐸−04
MC-CD6	2.60𝐸−05	7.92𝐸−03
RK4-CD6	2.24𝐸−08	1.65𝐸−05