Research Article

High-Order Compact Implicit Difference Methods For Parabolic Equations in Geodynamo Simulation

Figure 6

Comparisons of the solution (a) and the derivative of the solution (b) for the sample geodynamo problem. Results were obtained from the sixth-order compact schemes with the Jacobian transformation at different values of .
568296.fig.006a
(a)
568296.fig.006b
(b)