A p-Strategy with a Local Time-Stepping Method in a Discontinuous Galerkin Approach to Solve Electromagnetic Problems

Table 2

Results obtained for the aircraft example.

Order	𝑄1	𝑄1-𝑄2	𝑄2
Ratio	100%	20%–80%	100%
CPU time (s)	16478	58445	76229
Memory storage (MB)	673	1208	1316
DOF	5150208	14918982	17381952
Minimal time step	3.15 · 10^−12	2.18 · 10^−12	1.53 · 10^−12
Maximal time step	8.51 · 10^−11	5.88 · 10^−11	4.15 · 10^−11